<h4><em>Under review</em></h4>
<p>In the United States, environmental law has <a href="#evolution-environmental-law-policy">evolved</a> into a combination of federal, state, and local laws, regulations, and policies. Environmental laws include <a href="#international-environmental-law">international treaties</a> as well as statutory law made by <a href="#role-of-congress">Congress</a><a href="http://live-eli.pantheon.io/#_msocom_3"></a&gt;, <a href="#role-of-states-and-tribes">state legislators, and tribes</a><a href="http://live-eli.pantheon.io/#_msocom_4"></a&gt;, administrative regulations promulgated by state and <a href="#role-of-federal-agencies">federal government agencies</a>, <a href="#local-environmental-law">local ordinances</a> created by municipal bodies and case law created by <a href="#role-of-courts">judges</a> deciding legal disputes. These environmental laws create a complex and interconnected web of rules intended to protect the environment and public health.</p>
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<p>For a discussion of how environmental professionals work, watch a recent ELI seminar on <a href="http://www.eli.org/summer-school-introduction-careers-environmental-law… Introduction to Careers in Environmetnal Law and Policy</a>.</p>
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<h3><a name="evolution-environmental-law-policy"></a>Evolution of Environmental Law and Policy</h3>
<h5>Common Law Origins</h5>
<p>The <a href="#" title="For a thorough discussion of the history of environmental law, see Law of Environmental Protection chs. 1-9.">roots of environmental law</a> in the United States can be found in our common law tradition. Common law is a body of judicially-created law that has developed over time through court decisions issued to resolve lawsuits brought by parties in conflict. The common law system is based on a respect for precedent that requires courts to render new decisions in conformance with past decisions. This respect for prior case law provides consistency and predictability in the law.</p>
<p>Environmental law largely grew from the common law doctrines of public nuisance and the public trust doctrine. <a href="http://www.nuisancelaw.com/learn/historical#ELM&quot; target="_blank">Public nuisance law</a> protects public safety and welfare by placing restrictions on uses of and activities permitted on private land. The public trust doctrine established the cultural and legal understanding that certain natural resources should be reserved for public use and the common welfare. This doctrine has been used to<a href="https://supreme.justia.com/cases/federal/us/161/519/case.html&quot; title="Greer v. Connecticut, 161 U.S. 519 (1896)."> ensure access to navigable waters</a> for all citizens, conserve federal lands for uses compatible with the public interest, and to protect wildlife for the public benefit. While both the law of <a href="https://web.archive.org/web/20131206110455/http://nuisancelaw.com/sites…; target="_blank">public nuisance</a> and the <a href="http://lawschool.unm.edu/nrj/volumes/51/1/35-94.pdf&quot; target="_blank">public trust doctrine</a> are still used as tools in modern environmental litigation, in most areas, early common law doctrines have been supplanted by enforcement efforts under our complex regulatory system of state, federal and local laws passed by legislators. Statutory law passed by legislative bodies usually <a href="#" title="For example, the Supreme Court found that the Clean Air Act displaced federal common law claims for climate change damages in American Electric Power Co. v. Connecticut: “’[W]hen Congress addresses a question previously governed by a decision rested on federal common law,’ the Court has explained, ‘the need for such an unusual exercise of law-making by federal courts disappears.’ Milwaukee II, 451 U. S., at 314 (holding that amendments to the Clean Water Act displaced the nuisance claim recognized in Milwaukee I).” See generally AEP. v. Connecticut—Global Warming Litigation and Beyond.">displaces</a> common law.</p>
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<p>For a discussion of displacement of common law and the use of nuisance in climate change cases, listen to and download materials from the ELI seminar <a href="http://www.eli.org/Seminars/past_event.cfm?eventid=609"><em>American Electric Power Co. v. Connecticut</em>: The Next Landmark Supreme Court Climate Case</a>. These issues are also discussed in the following ELR articles: Kevin Gaynor, <a href="http://elr.info/news-analysis/40/10845/challenges-plaintiffs-face-litig… Plaintiffs Face in Litigating Federal Common-Law Climate Change Claims</a>.</p>
<p>A series of cases filed in all 50 states seeks to use the public trust doctrine to force action on climate change, for example. See also <a href="http://www.eli.org/eli-press-books/creative-common-law-strategies-for-p… Common Law Strategies for Protecting the Environment</a> edited by Cliff Rechtschaffen and Denise Antolini for a discussion of innovative ways to use common law to address environmental issues.</p>
</blockquote>
<h5>The Beginnings of Modern Environmental Law</h5>
<p>The origins of our current system of environmental laws can be traced back to the mid-1800s when the federal government first began to take steps to protect, catalogue, and regulate the natural environment. The Department of the Interior was founded in 1849 and tasked with the management of federally owned lands and the creation of geological surveys of the western territories. Yellowstone was established as the <a href="http://www.nps.gov/yell/naturescience/index.htm&quot; target="_blank">first National Park</a> in 1872. The first federal environmental statute, the <a href="https://www.law.cornell.edu/uscode/text/33/407">Rivers and Harbors Appropriation Act</a> was passed in 1899.</p>
<p>Environmental law and policy began to gain momentum under President Theodore Roosevelt. The first <a href="http://www.fws.gov/refuges/">National Wildlife Refuge</a> was established at <a href="http://www.fws.gov/pelicanisland/&quot; target="_blank">Pelican Island, Florida</a> in 1903. The <a href="http://www.doi.gov/whoweare/history.cfm&quot; target="_blank">National Park Service</a> was created within the Dept. of the Interior in 1916. During the Great Depression, a work relief program called the <a href="http://www.ccclegacy.org/&quot; target="_blank">Civilian Conservation Corps</a> provided federal funding for projects focused on conservation and development of federally owned agricultural and park lands. The focus of environmental laws passed during the first century of environmental law focused primarily on the conservation of natural resources.</p>
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<p>For a timeline of environmental protection efforts, see <a href="http://www.factmonster.com/spot/earthdaytimeline.html">http://www.factm…;
<p>A good list of environmental laws organized by date of passage is available here <a href="http://en.wikipedia.org/wiki/Timeline_of_major_U.S._environmental_and_o…; &nbsp;and a history of environmental policy is available here <a href="http://en.wikipedia.org/wiki/Environmental_policy_of_the_United_States"…;
</blockquote>
<h5>The Rise of Modern Environmental Law and Policy</h5>
<p>Historically, most pollution control concerns had been left to the states to resolve -- air and water pollution were largely seen as subject to the states’ <a href="#" title="According to Black’s Law Dictionary, police power “is the exercise of the sovereign right of a government to promote order, safety, security, health, morals and general welfare within constitutional limits and is an essential attribute of government.”">police powers</a>. As a result of rapid economic and technology growth, the federal government began to address pollution control after World War II. In 1948, the first federal law addressing water pollution, the <a href="https://www.law.cornell.edu/uscode/text/33/chapter-26">Federal Water Pollution Control Act</a>, was passed. Then, in 1955, the<a href="http://www.gpo.gov/fdsys/pkg/STATUTE-69/pdf/STATUTE-69-Pg322.pdf"&gt; Air Pollution Control Act</a><a href="http://live-eli.pantheon.io/#_msocom_21"></a&gt; was passed as the first federal air pollution law. A growing public awareness of pollution’s impact on public health and the environment in the 1960s led to the strengthening of federal pollution control laws in the 1970s, when for the first time the federal government was given the leading role in pollution control.</p>
<p>President Richard Nixon <a href="http://www.epa.gov/aboutepa/history/topics/epa/15c.html&quot; target="_blank">created the Environmental Protection Agency (EPA)</a> in 1970 through a <a href="http://www.epa.gov/aboutepa/history/org/origins/reorg.html">Reorganizat… Plan</a>. This signaled a boom in environmental law reform during the1960s -1980s which resulted in passage of the majority of our current federal environmental statutes including <a href="http://live-eli.pantheon.io/keywords/natural-resources#national-environ…;, the <a href="http://www.eli.org/keywords/air-1">Clean Water Act</a>, the <a href="http://www.eli.org/keywords/air-1">Clean Air Act</a>, and <a href="http://www.eli.org/keywords/waste-0#CERCLA">CERCLA</a&gt;, to name a few.</p>
<blockquote>
<p>The history of modern environmental policy is told in Richard Lazarus’ “The Making of Environmental Law,” <a href="http://www.press.uchicago.edu/ucp/books/book/chicago/M/bo3629140.html">…;, and Richard Lazarus and Oliver Houck’s “Environmental Law Stories,”&nbsp;<a href="http://store.westacademic.com/s.nl/it.A/id.1789/.f">http://store.westac…;
</blockquote>
<h3><a name="role-of-congress"></a>The Role of Congress</h3>
<p>The U.S. Constitution does not directly empower Congress to govern environmental issues. Congress’s authority to enact laws regulating the environment instead derives primarily from the Commerce Clause, found in Article I § 8 of the <a href="#" title="The Congress shall have Power …To regulate Commerce with foreign Nations, and among the several States, and with the Indian Tribes…">U.S. Constitution</a>. The Commerce Clause reserves to the federal government the right to regulate interstate commerce – or commerce between states. There is a constant tension between state and federal power when Congress uses its authority under the Commerce Clause. Cases testing the definition of interstate commerce and exploring the <a href="https://web.archive.org/web/20080705051224/http://www.endangeredlaws.or… of federal power under the Commerce Clause</a> have been extensively litigated throughout our history continuing up to the present day. For example, the extent of federal power over surface water pollution is currently in dispute and quite unclear. Similarly, several cases have addressed whether the federal Endangered Species Act (ESA) can govern species found only in one place, although all courts to date have found that it can.</p>
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<p>The evolving understanding of the limit of federal jurisdiction over water pollution is putting wetlands and other valuable resources at risk, according to an <a href="http://www.elistore.org/reports_detail.asp?ID=11416&amp;topic=Wetlands"… report</a>. The interplay between the Clean Water Act and the Constitution is discussed in Robin Kundis Craig, <a href="http://www.eli.org/eli-press-books/clean-water-act-and-the-constitution… Clean Water Act and the Constitution, 2d ed</a>. For a discussion of the seminal Rapanos decision, see William Want, <a href="http://elr.info/news-analysis/36/10214/us-supreme-court-review-rapanos-…. Supreme Court Review of “Rapanos v. United States and Carabell v. United States Army Corps of Engineers”: Implications for Wetlands and Interstate Commerce</a>&nbsp; and Calvert Chipchase, <a href="http://elr.info/news-analysis/33/10775/clean-water-act-whats-commerce-g… Clean Water Act: What’s Commerce Got to Do With It</a>.</p>
</blockquote>
<p>In addition to its power under the Commerce Clause, Congress also has authority over environmental law and policy through its constitutional <a href="#" title="The Congress shall have Power … to pay the Debts and provide for the common Defence and general Welfare of the United States…">spending</a> and <a href="#" title="[The President] shall have Power, by and with the Advice and Consent of the Senate, to make Treaties, provided two thirds of the Senators present concur….">treaty</a> powers. In the division of powers between the three branches of the federal government, Congress holds the power of the purse. Using this power, Congress can offer states incentives to enact environmentally friendly provisions and <a href="#" title="The Supreme Court’s decision in National Federation of Independent Businesses v. Sebelius No. 11-393 (June 28, 2012) calls into question the scope of Congress’ power to withhold existing funding to states.">withhold funding</a> when states act in environmentally irresponsible ways. The federal government can also regulate migratory species and other environmental issues using its exclusive right under the Constitution to enter international treaties.</p>
<blockquote>
<p>For a discussion of the current state of Commerce Clause and spending powers jurisprudence in relation to environmental law, as well as a discussion of Congress’ power to withhold funding from the states, listen to a recent ELI teleconference <a href="http://www.eli.org/Seminars/past_event.cfm?eventid=660">What Does the Healthcare Ruling Mean for Environmental Law</a>.</p>
</blockquote>
<h3><a name="role-of-federal-agencies"></a>The Role of Federal Agencies</h3>
<p>Federal agencies are responsible for implementing and enforcing federal environmental laws. The <a href="http://www.epa.gov">EPA</a&gt; is responsible for the preponderance of federal environmental regulatory and enforcement activities. The Department of the Interior implements and enforces most natural resource laws, while the Departments of <a href="http://www.commerce.gov/">Commerce</a&gt;, <a href="http://www.usda.gov/wps/portal/usda/usdahome">Agriculture </a>and <a href="http://www.justice.gov/">Justice </a>and the<a href="http://www.usace.army.mil/"&gt; Army Corps of Engineers</a><a href="http://live-eli.pantheon.io/#_msocom_29"></a&gt; also play important roles.</p>
<blockquote>
<p>For a discussion of administrative law generally, see <a href="http://www.law.cornell.edu/wex/administrative_law&quot; target="_blank">http://www.law.cornell.edu/wex/administrative_law</a&gt;. For a discussion of how to research administrative law generally, see <a href="http://www.loc.gov/law/help/administrative.php&quot; target="_blank">http://www.loc.gov/law/help/administrative.php</a>.</p&gt;
</blockquote>
<p>The National Environmental Policy Act (NEPA) created the <a href="http://www.whitehouse.gov/administration/eop/ceq/&quot; target="_blank">Council on Environmental Quality</a> (CEQ). The CEQ is the first and only cabinet-level council of environmental advisors to the President. The CEQ is responsible for promulgating regulations under NEPA and mediating disputes between agencies regarding the sufficiency of NEPA compliance efforts and other environmental matters.</p>
<p>When empowered to implement a statute, agencies promulgate regulations, which appear in the <a href="http://www.gpo.gov/fdsys/browse/collectionCfr.action?collectionCode=CFR…; target="_blank">Code of Federal Regulations</a>. In addition to promulgating regulations, federal agencies are responsible for enforcement of environmental laws using civil enforcement, criminal enforcement, and compliance assurance activities.</p>
<p>The Administrative Procedure Act (APA) is an important procedural statute that helps to enforce environmental laws and regulations. The <a href="http://www.epa.gov/lawsregs/laws/apa.html&quot; target="_blank">APA</a> establishes the procedural framework for agencies to make decisions, such as provisions requiring agencies to seek public comment during the decision-making process. The APA also establishes a framework for <a href="#role-of-courts">judicial review</a> over agency actions. For example, after an agency has promulgated a regulation, persons affected by the regulation can seek judicial review to ensure the agency’s rules are consistent with the law and are not arbitrary or capricious.</p>
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<p>The process for an agency to promulgate a rule or regulation can be quite complex and can involve many layers of review within the Executive, Legislative and Judicial Branches. A Congressional Research Service report provides a good overview of this process here. <a href="http://www.thecre.com/pdf/20120422_RL32240.pdf&quot; target="_blank">http://www.thecre.com/pdf/20120422_RL32240.pdf</a&gt;. Another CRS report addresses the rulemaking process and judicial review here <a href="http://www.wise-intern.org/orientation/documents/CRSrulemakingCB.pdf&qu…; target="_blank">http://www.wise-intern.org/orientation/documents/CRSrulemakingCB.pdf</a…;
<p>A key component in administrative law is the requirement that agencies propose actions for public notice and comment and respond to the comments before taking final action. This helps to ensure that agencies take well-informed actions and that the public’s views are taken into account. An excellent guide to commenting on agency actions is available in Elizabeth Mullins, <a href="http://www.eli.org/eli-press-books/art-of-commenting%3A-how-to-influenc… Art of Commenting: How to Influence Agency Actions with Effective Comments</a>. For a discussion of the important role the National Environmental Policy Act has played in ensuring citizen involvement in government decisionmaking, see <a href="http://www.elistore.org/reports_detail.asp?ID=11405&amp;topic=NEPA">NEPA Success Stories: Celebrating 40 Years of Transparency and Open Government</a>.</p>
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<h3><a name="role-of-courts"></a>The Role of Courts</h3>
<p>Where congressional legislation and agency regulation end, litigation in the courts begins. When a case is filed alleging a violation of a federal environmental law, it usually is filed in the district court located where the alleged violation occurred. In some environmental lawsuits, called “<a href="http://www.uscourts.gov/FederalCourts/UnderstandingtheFederalCourts/Fed…; target="_blank">judicial review</a>,” disagreement is over whether federal regulations are consistent with statutory requirements and whether federal agencies are acting within the limits of the law. To resolve these conflicts, interested parties such as NGOs, corporate interests, and private individuals file lawsuits in federal court. In such cases, initial review of the agency action often begins directly at the appellate level in the <a href="http://www.cadc.uscourts.gov/internet/home.nsf//content/home+page#&quot; target="_blank">United States Court of Appeals for the D.C. Circuit</a><a href="http://live-eli.pantheon.io/#_msocom_35"></a&gt;. As a result, the D.C. Circuit is one of the busiest, and arguably most influential, federal appellate courts in the country on environmental regulatory matters.</p>
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<p>A good overview of the federal court system is provided here <a href="http://www.law.cornell.edu/wex/federal_courts&quot; target="_blank">http://www.law.cornell.edu/wex/federal_courts</a>.</p&gt;
<p>Judge Douglas Ginsburg, a long-time judge on the D.C. Circuit, describes the court’s role in administrative law in a 2011 speech here <a href="https://www.law.georgetown.edu/academics/law-journals/gjlpp/upload/zs80…;
</blockquote>
<h5><a name="standing"></a>Standing to Sue</h5>
<p>Before a case will be heard in court, a plaintiff must demonstrate <a href="http://www.justice.gov/usao/eousa/foia_reading_room/usam/title4/civ0003… to sue</a>. This is because Article III of the U.S. Constitution limits federal court jurisdiction to actual “cases or controversies” that arise between adverse parties. The U.S. Supreme Court has outlined three requirements that must be met by a petitioner to establish Article III standing: (1) injury directly suffered by the petitioner (2) that is caused by the conduct petitioner complained of and (3) that is redressable by a favorable court decision. This seemingly straightforward standing test has become a contentious issue in environmental lawsuits where courts have been faced with the question – who has standing to complain about air pollution or harm to endangered species?</p>
<blockquote>
<p>Two ELI seminars on standing issues, one <a href="http://www.eli.org/events/access-courts-after-massachusetts-v-epa-who-h… and <a href="http://www.eli.org/events/access-courts-after-massachusetts-v-epa-who-w…; the <em>Massachusetts v. EPA</em> decision, offer a discussion of and insights into the standing issues.</p>
<p>To better understand the jurisdiction of federal courts, read this <a href="http://www.uscourts.gov/FederalCourts/UnderstandingtheFederalCourts/Jur…; target="_blank">http://www.uscourts.gov/FederalCourts/UnderstandingtheFederalCourts/Jur…;
</blockquote>
<h5><a name="citizen-suits"></a>Citizen Suits</h5>
<p>Many federal environmental laws allow concerned citizens to sue and enforce environmental protections by empowering citizens to act as “private attorneys general” to protect natural resources. These “citizen suits” are somewhat unique to environmental laws. For example, under the Clean Water Act, a citizen who enjoys recreational activities in a local river would be able to sue a polluter who is illegally dumping into the river if the local, state or federal agency had not sought to end the dumping. They have been somewhat controversial, with accusations of people suing just to recuperate attorneys fees, but others believe they serve a useful check on agency inaction (See <em>ELR</em> articles <a href="http://elr.info/news-analysis/33/10704/now-more-ever-environmental-citi…;, <a href="http://elr.info/news-analysis/33/10721/environmental-citizen-suits-thir…;, and <a href="http://elr.info/news-analysis/16/10162/citizen-suits-defense-perspectiv…; for three different perspectives).</p>
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<p>For an understanding on how to bring citizen suits, see <a href="http://www.eli.org/research-report/citizens-guide-using-federal-environ… Citizen’s Guide to Using Federal Environmental Laws to Secure Environmental Justice</a>.</p>
</blockquote>
<h3><a name="role-of-states-and-tribes"></a>The Role of the States and Tribes</h3>
<p>States remain primarily responsible for implementing pollution control requirements. In establishing the EPA and passing the new federal environmental protection statutes, Congress relied on the model of cooperative <a href="http://www.cliffsnotes.com/more-subjects/american-government/federalism…; title="See this page for a discussion of types of federalism.">federalism</a>. Under cooperative federalism, states are asked to implement and enforce federal laws while retaining the power to create laws more stringent than federal laws. The vast majority of federal environmental laws are thus implemented by the states. The same is largely true with Indian tribes, who remain sovereign over their lands.</p>
<blockquote>
<p>For a discussion of the role of Native American tribes in environmental enforcement, see David Coursen, <a href="http://elr.info/news-analysis/23/10579/tribes-states-indian-tribal-auth… as States: Indian Tribal Authority to Regulate and Enforce Environmental Law and Regulations</a>, Joe Stuckey, <a href="http://elr.info/news-analysis/31/11198/tribal-nations-environmentally-m… Nations: Environmentally More Sovereign than States</a>, and &nbsp;Jane Kloeckner, <a href="http://elr.info/news-analysis/42/10057/hold-tribal-sovereignty-establis… On to Tribal Sovereignty: Establishing Tribal Pesticide Programs That Recognize Inherent Tribal Authority and Promote Federal-Tribal Partnerships</a>.</p>
</blockquote>
<p>An example of cooperative federalism can be seen in the Resource Conservation and Recovery Act (RCRA). RCRA governs solid and hazardous wastes. The EPA issues federal regulations under RCRA. States can establish their own waste statutes and regulatory schemes based upon RCRA’s requirements. If EPA finds these state regulatory efforts to be consistent with the federal requirements, then state agencies are given approval to implement and enforce RCRA and state agency action “has the same force and effect” as <a href="#" title="42 U.S.C. § 6926(d)">EPA action</a>.</p>
<p>Cooperative federalism can also be more deferential to state authority. The <a href="http://elr.info/legislative/federal-laws/surface-mining-control-and-rec… Mining Control and Reclamation Act of 1977</a> (SMCRA) establishes a federal framework that regulates mining activities in the absence of state regulations. A state may avoid the federal requirements entirely by establishing its own laws to substitute for SMCRA’s requirements.</p>
<blockquote>
<p>For a discussion of federalism and how it operates in environmental law, see Douglas Kendall, <a href="http://www.eli.org/eli-press/redefining-federalism-listening-states-sha… Federalism</a>. For an interesting article on cooperative federalism in both the pollution control and natural resource realms, see Robert Fischman, <a href="http://papers.ssrn.com/sol3/papers.cfm?abstract_id=824385">Cooperative Federalism and Natural Resources Law</a>.</p>
</blockquote>
<p>In general, federal environmental laws create minimum standards. They do not prevent the states from enacting more stringent environmental protections. For example, <a href="http://www.arb.ca.gov/research/aaqs/caaqs/caaqs.htm&quot; target="_blank">California has adopted air quality standards</a> for ozone and particulate matter that are more protective than the federal standards under the Clean Air Act and has a <a href="http://www.dtsc.ca.gov/&quot; target="_blank">chemical regulatory system</a> that is broader in scope than the federal program.</p>
<blockquote>
<p>See the ELI Research Report <a href="http://www.eli.org/sites/default/files/eli-pubs/d7-07.pdf">Federal Regulations and State Flexibility in Environmental Standard Setting</a> for a discussion of how states can be more nimble than the federal government in implementing environmental law.</p>
</blockquote>
<p>Additionally, many state legislatures have adopted state laws modeled after federal laws such as NEPA. In California, the <a href="http://ceres.ca.gov/ceqa/&quot; target="_blank">California Environmental Quality Act</a><a href="http://live-eli.pantheon.io/#_msocom_43"&gt; </a>(CEQA) was based on NEPA, but its focus is on ensuring that state, rather than federal, government agencies take environmental impacts into account prior to taking action. In New York, the <a href="http://www.dec.ny.gov/permits/6208.html&quot; target="_blank">State Environmental Quality Review</a> (SEQR) law serves the same purpose.</p>
<blockquote>
<p>The differences between federal and state court systems are discussed here <a href="http://www.uscourts.gov/FederalCourts/UnderstandingtheFederalCourts/Jur…;
</blockquote>
<h3><a name="local-environmental-law"></a>Local Environmental Law</h3>
<p>Local environmental laws are probably the least visible form of environmental law, but at the same time they are some of the laws felt most directly by average citizens, such as <a href="http://www.eli.org/research-report/planning-development-and-sewage-infr… use and planning</a>. Most localities have a zoning code that outlines permissible uses for private land depending on its location. Zoning laws are used to <a href="http://www.eli.org/eli-press-books/smartcode-solution-to-sprawl,-the">g… development</a>, protect areas important to the public interest and to limit unfavorable results of certain land uses.</p>
<blockquote>
<p>For a fascinating exploration of local environmental law, see John Nolon, <a href="http://www.eli.org/eli-press/new-ground-advent-local-environmental-law"… Ground: the Advent of Local Environmental Law</a> and <a href="http://www.eli.org/eli-press/open-ground-effective-local-strategies-pro… Ground: Effective Local Strategies for Protecting Natural Resources</a>.</p>
</blockquote>
<p>In addition to zoning, local governments make infrastructure planning decisions that affect the environment. The new <a href="http://www.smartgrowth.org/&quot; target="_blank">smart growth movement</a> has led to local governments emphasizing development and infrastructure plans that minimize environmental impacts by supporting development of pedestrian and cyclist-friendly communities, privileging public transportation options over highway development and upgrading older less environmentally friendly storm water management infrastructure. Cities have helped spur new environmentally friendly trends and initiatives by passing local ordinances in support of urban agriculture, recycling programs, and creating local funding sources to support green roofs, solar panel installation or preservation of historic buildings. Similarly, many cities are on the front lines of taking action to reduce climate change. Other environmental functions carried out by local governments include managing waste removal and recycling, managing city parks and managing the local water and utility systems.</p>
<blockquote>
<p>For an example of how localities can use local ordinances to protect the environment and preserve biodiversity, see James McElfish, <a href="http://www.eli.org/eli-press-books/nature-friendly-ordinances">Nature Friendly Ordinances</a>.</p>
</blockquote>
<h3><a name="international-environmental-law"></a>International Environmental Law</h3>
<p>Many environmental issues are international in nature as they transcend boundaries: some forms of air pollution, like greenhouse gas emissions, international trade in chemicals, international transportation of hazardous wastes, etc. While domestic environmental law in the United States has taken root since the 1960s, so has international environmental law. Several major treaties address <a href="http://ozone.unep.org/new_site/en/index.php&quot; target="_blank">stratospheric ozone destruction</a>, <a href="http://www.cites.org/&quot; target="_blank">endangered species</a>, <a href="http://www.cbd.int/&quot; target="_blank">biological diversity</a>, <a href="http://www.basel.int/&quot; target="_blank">hazardous waste</a>, <a href="http://www.pic.int/&quot; target="_blank">chemical regulation</a>, and many other important topics.</p>
<blockquote>
<p>For a good overview of the operation of international environmental law, see this article <a href="http://www.ucar.edu/communications/gcip/m3elaw/m3pdfc1.pdf&quot; target="_blank">http://www.ucar.edu/communications/gcip/m3elaw/m3pdfc1.pdf</a>.</p&gt;
</blockquote>
<p>Most of these negotiations are conducted among nations through the United Nations. The <a href="http://www.unep.org&quot; target="_blank">United Nations Environment Programme</a> and other international bodies have responsibility for environmental issues. Periodically, nations gather to forge a path forward on environmental and sustainable development issues as well.</p>
<blockquote>
<p>Ecolex, <a href="http://www.ecolex.org&quot; target="_blank">www.ecolex.org</a&gt;, is a terrific gateway to international treaties and laws. The American Society of International Law also has a helpful overview and research guide here <a href="http://www.asil.org/erg/?page=ienvl&quot; target="_blank">http://www.asil.org/erg/?page=ienvl</a>.</p&gt;
</blockquote>

The Path to Zero Goes Through California
Author
Mary Nichols - California Air Resources Board
California Air Resources Board
Current Issue
Issue
2
Parent Article

Last November, California burned. Again. As the Camp Fire devastated the town of Paradise, the Woolsey Fire tore through Malibu. More than 15,000 families — humble retirees and celebrities alike — lost their homes. At least 88 people lost their lives.

For the third time in just over a year, smoke blanketed our state. The long shadow of suffering stretched hundreds of miles for weeks. Hazardous air pollution affected millions of Californians. They were the lucky ones.

Schools closed. Kids were stuck inside for days on end. Again.

Climate change has many names — like Maria, Harvey, Sandy, or Katrina. No region is exempt, whether it’s the melting permafrost that underlies Alaska or the vanishing fisheries that sustain so many.

There is no longer a conflict between mitigation and adaptation. We must do both. And do it quickly, before the costs of inaction become insurmountable.

That is why, ahead of the Global Climate Action Summit in San Francisco last September, then Governor Jerry Brown signed an executive order calling on California to achieve net-zero greenhouse gas emissions as soon as possible, and no later than 2045, and to achieve and maintain negative emissions thereafter. It positions California as the largest economy in the world to commit to climate neutrality before mid-century.

Achieving climate neutrality entails four big steps. They are all feasible, and all offer significant economic and health benefits in addition to their role in putting a stop to catastrophic climate change. Each is well underway in California and several other states.

First, we must immediately slash emissions of the most potent, fast-acting “super pollutants” — methane, black carbon, and hydrofluorocarbons. Doing so will save millions of lives globally and cut the expected rate of global warming in half by 2050. California has a detailed plan to cut these harmful pollutants by 40-50 percent by 2030, and plans to launch its own satellite capable of pinpointing methane leaks around the world, allowing fast and cost-effective remedial action.

Second, we must transition to 100 percent clean energy, wherever possible and as quickly as possible. California is one of an increasing number of jurisdictions committed to 100 percent clean energy in its power grid. Next up are vehicles.

With renewable power already cheaper than fossil fuels and electric cars and trucks promising to be so soon, these transitions will lower energy and transportation costs for families and businesses, while improving public health. We must accelerate these transitions through incentives, infrastructure investment, regulations, and improved education and outreach.

Third, we must quickly scale carbon dioxide removal strategies. California has committed $1 billion to improve management of our forests and reduce wildfire risk, with the goal of enabling forests to pull and store more carbon from the atmosphere. We will significantly ramp up efforts to protect our natural landscapes and rural communities, and unleash their potential in the fight against climate change.

With emerging technologies, we will pull carbon dioxide from the air and put it to use to make clean fuels and new materials — creating entire new industries. California’s Low Carbon Fuel Standard offers one proving ground for these technologies and industries. We need a mix of new policies, including financial and regulatory incentives, to move rapidly from the laboratory to the mainstream.

Finally, we must work together. California has the will and the ability to be a test bed for innovation, but we need collaborators to foster global action. We need to create new partnerships with cities, regions, and civil society actors to fight climate change and its ugly sibling air pollution, which together threaten the health of children and the most vulnerable in California, and all over the world.

No single approach will work everywhere. Greenhouse gases twine themselves throughout the world economy. Imposing a price on carbon through a tax or a cap-and-trade program is surely necessary, but a carbon price alone does not make car companies build cleaner cars, oil companies provide cleaner fuels, builders construct low-carbon buildings, landfill operators limit methane leaks, or industries transition away from hydrofluorocarbons. Indeed, the recent IPCC report highlights that a mixture of regulations with carbon pricing offers the lowest cost and quickest path to deep decarbonization.

California does not have all the answers, but we have built a model that demonstrates how addressing climate change and growing the economy can reinforce one another. We are on the path and will keep forging ahead, all the way to zero.

A Legal Playbook for Deep Cuts in Greenhouse Gases
Author
John C. Dernbach - Widener University
Widener University
Current Issue
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Deep decarbonization in the United States is economically and technologically feasible. More than 1,000 legal mechanisms — federal, state, local, and private — are available to do the job. And there is a wide variety in the tools, enhancing the likelihood of political agreement on some combination that would work.

No one had really figured out the basics of entirely removing greenhouse gas emissions until 2012. Jim Williams and others published a paper in Science saying that there has “been little physically realistic modeling of the energy and economic transformations required” to reduce greenhouse gas emissions by 80 percent from 1990 levels by 2050. That article provides a model for deep decarbonization using three pillars: energy efficiency, zero-carbon electricity, and moving from liquid fuels in the transportation and building sectors to decarbonized electricity.

The article spurred formation of the Deep Decarbonization Pathways Project. The DDPP is a global effort to assess the technological and economic feasibility of deep decarbonization in 16 countries representing 74 percent of the world’s emissions.

In 2014 and 2015, DDPP published two reports on deep decarbonization in the United States. These reports conclude that “it is technically feasible” for the country to reduce its greenhouse gas emissions at least 80 percent in the next three decades. They also conclude that the cost of this effort would only be one percent of U.S. gross domestic product. They do not calculate the considerable public health, safety, security, economic, environmental, and other benefits, which are likely to contribute significantly to GDP.

Enormous changes would be required to achieve this level of reduction, the reports say. The United States would need to more than double the efficiency with which energy is used. Nearly all electricity would be carbon free or use carbon capture and sequestration. Electricity production would also double, because gasoline and diesel fuel for transportation would be mostly replaced by electricity.

But how is this to be accomplished? Deep decarbonization is not likely to occur unless general policies are translated into specific laws and then implemented.

To that end, in late 2015, Michael Gerrard of Columbia Law School and I began planning an edited volume to comprehensively analyze and explain the various laws that could be employed, building on the DDPP reports. The resulting book, Legal Pathways to Deep Decarbonization in the United States, is being published by the ELI Press in March. In 35 chapters authored by 59 experts, the book identifies hundreds of legal tools that could be employed to achieve deep decarbonization.

Legal Pathways describes a dozen different types of such mechanisms. These are not just the usual suspects — for instance, command-and-control regulation, market-leveraging approaches, and tradable permits or allowances — but also reduction or removal of legal barriers to clean energy and removal of incentives for fossil fuel development and use. The tool set also includes information and persuasion, better infrastructure, technology R&D, insurance reforms, property rights, and social equity.

The book is more than a toolbox. To switch metaphors, it is ultimately a playbook for deep decarbonization. In American football, a playbook is a comprehensive listing of all of the formations that can be employed by a particular team. In any one game, some of these plays will be used, and some will not, depending on the circumstances. Similarly, we realize that not all of the Legal Pathways tools will be used, but public and private decisionmakers can choose various combinations to achieve the needed reductions in U.S. greenhouse gas emissions. Indeed, various legal tools could be designed and combined to achieve quicker and deeper reductions than 80 percent by 2050, and even to achieve negative overall emissions.

While both the scale and complexity of deep decarbonization are enormous, the book has a simple message: deep decarbonization is achievable in the United States using laws that exist or could be enacted. These and other legal tools can be employed with significant economic, social, environmental, and national security benefits.

The wide range of types of mechanisms also provides great opportunity for building consensus. One particularly important category, for example, is reduction or removal of legal barriers. The many types of tools also make clear that a great many types of lawyers and other professionals are important in this effort, including not only energy and environmental experts, but also including specialists in finance, corporations, municipalities, procurement, contracting, and real estate.

Toward that end, Professor Gerrard and I are launching a project to turn the recommendations into legal language — drafting model federal and state statutes and regulations, blueprints for local ordinances, guidance documents, transactional agreements, and the like. We welcome lawyers from all backgrounds to join in this effort — all environmental professionals have a role to play.

Air Act Success Serves As Model for Carbon Cuts
Author
Ann Carlson - UCLA Emmett Institute on Climate Change and the Environment
UCLA Emmett Institute on Climate Change and the Environment
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The technological challenges we face to decarbonize the economy are immense. But the governance challenges necessary to spur technological development and deliver massive greenhouse gas reductions may be even larger. The lag between emissions cuts and climate benefits, the sheer scale of the energy transformation, and the complex connection between emissions and harms make the problems especially thorny. Deep decarbonization requires close attention to governance.

In a forthcoming book, my co-authors and I suggest that climate policy will need to build in three attributes in the regime that governs multi-decadal greenhouse gas reductions. To start, policy should be durable, capable of sustaining a long-term energy transformation through steadily declining emissions. We need to send a consistent signal to the private sector to invest in substantial infrastructure. Policy must also be adaptable to incorporate and respond to new scientific, technological, and economic information. Policies then must both endure and evolve. Finally, the climate transformation will be the most complicated environmental challenge we have ever confronted. Decisionmakers should also embrace policy flexibility, drawing on emitter knowledge and experience to determine how best to reduce emissions at lowest cost.

Though the governance challenge is an immense one, the United States has confronted other major environmental problems with significant success. The Clean Air Act, in particular, has delivered extraordinary benefits in the five decades since its adoption, reducing multiple pollutants across the country from a huge number of sources.

Our book contains in-depth studies of five CAA programs from an interdisciplinary team of legal scholars, economists, and political scientists to examine the extent to which these programs incorporate mechanisms to promote durability, adaptability, and flexibility. Our focus is not on the use of the act to reduce greenhouse gas emissions — even though the CAA requires that. Instead, the book evaluates our experience in reducing traditional air pollution to see what it can tell us about promoting policy that meets the three necessary attributes.

The book reaches several conclusions: Policymakers should delegate significant, but not unlimited, discretion to an expert agency. Limitations might include the setting of deadlines, requirements to collect updated information, and citizen suit provisions. One of the most powerful adaptive mechanisms in the CAA is the broad delegation to the Environmental Protection Agency of authority to set National Ambient Air Quality Standards. Importantly, this authority is cabined by the requirement that the standards be revisited every five years and, if warranted, tightened based on up-to-date scientific information and enforced in part through citizen suits. The NAAQS program has not only led to massive reductions in ubiquitous pollutants that had been identified at the time the CAA was passed, such as lead and carbon monoxide, but also to the reduction of pollution whose harm was not even recognized in 1970, such as fine particles.

Well-structured, adaptable policy promotes durability — the two are deeply intertwined. Policies that promote regularized adaptability with built-in processes can make policy long-lasting, delivering pollution reductions decades after a statute is passed but in a manner that is predictable and legitimate. With regularized review and procedural fairness, policymakers can signal how regulation will develop in the future and help regulated parties form expectations that guide investment decisions.

Regularized, built-in processes will also foster stakeholder involvement, allowing supportive coalitions to emerge and adapt to new information and to coalesce around new proposals. CAA programs that contain provisions that promote regularized adaptability include not only NAAQS but also technology-based standards for stationary sources that require the Best Available Control Technology, and California’s special role in regulating mobile sources.

Flexible mechanisms can also make policy more durable and adaptable. Such mechanisms in the CAA draw on the expertise of regulated parties, incentivize private innovation, and minimize the cost of pollution reduction, making regulation more politically palatable. Flexibility has also produced adaptability by producing information about cost-effective regulatory approaches and technologies that have led to further pollution reductions. Examples here include the phase-out of lead in gasoline, the Acid Rain Program, the Clean Air Transport Rule, and technology-based standards for stationary sources.

Our book is based on this foundational premise: to develop the technology necessary to achieve deep decarbonization by mid-century, we need to create governance mechanisms that promote durability, adaptability, and flexibility. The Clean Air Act provides crucial lessons about how to do so.

A Few Keys to Saving the Planet Cost-effectively
Author
Joseph E. Aldy - Harvard Kennedy School
Harvard Kennedy School
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Virtually every activity a person undertakes on a typical day — driving to work, charging a phone, cooking dinner — contributes to carbon dioxide emissions. And the daily activities occurring at a business — running an assembly line, operating a harvester, shipping goods — likewise affect greenhouse gas emissions. With fossil fuels representing four-fifths of U.S. energy consumption, decarbonizing the energy foundation of American society will require a comprehensive, economy-wide approach to emission reductions.

A carbon tax is the most effective approach — environmentally, economically, and politically — to reduce emissions and promote the innovation necessary for realizing a zero-carbon economy.

Pricing carbon taps into the ingenuity of businesses and entrepreneurs. The technology-neutral approach of a carbon tax allows any clever emission-reducing idea to have consideration in the market. Instead of relying on a small number of government staff to identify and select an industry’s abatement technology, letting the market investigate pollution control opportunities would attract many more people, small-businesses, and corporate research offices to tackle the problem.

As a result, pricing carbon would deliver emission abatement at lower cost than anyone would predict ex ante. This reflects the extensive experience in how businesses and individuals have responded to changing energy prices over the past five decades. For example, power sector carbon emissions have fallen by one-quarter in large part due to the shift from coal to natural gas. The increase in the price of coal relative to gas drove this transition, and a carbon tax would likewise drive further transitions to low- and zero-carbon sources of energy.

By getting the biggest climate bang for the buck, a carbon tax makes the politics and economics of dramatic emission reductions easier. Imposing the same carbon price on all emission sources is fair by ensuring that everyone who pollutes must bear the same cost for their pollution. As a transparent, administratively simple approach, a carbon tax is good public policy in a democracy and mitigates the prospect of regulatory capture by special interests.

By generating revenues, a carbon tax can finance research and development in next generation technologies and target resources — through tax reform, a regular per capita dividend check, or other approach — to ensure a broad, durable political coalition supporting the policy. Finally, a carbon tax would enable U.S. negotiators to reclaim leadership on international climate policy and work with partners around the world for enhanced ambition in their domestic mitigation policies.

A carbon tax would represent a major change from decades of U.S. energy and environmental policy. Traditionally, federal regulators have employed an industry-specific approach — mandating scrubbers on new power plants or requiring improvements in vehicle fuel economy — and Congress has designed technology-specific subsidies in the tax code, such as the wind production tax credit and the electric vehicle tax credit. In contrast, an economy-wide carbon tax is sector-neutral and technology-neutral.

The patchwork of sector-specific regulations and technology-specific subsidies has its supporters. Special interests — who may benefit from subsidies — would likely prefer to sustain these in lieu of a technology-neutral approach. And some environmentalists have criticized a market-based system with no cap because of the resulting uncertainty in emissions.

The status quo regulatory approach, however, is likewise subject to considerable uncertainty, as evident by the tortured history of the Obama EPA’s Clean Power Plan in the courts and under the Trump administration. A carbon tax can be designed to address emission uncertainty. For example, if the country fails to achieve an emission benchmark, the tax could increase automatically, as has been done in Switzerland. Further, the carbon tax can be structured for periodic updating as we learn more about the science of climate change as well as the tax’s environmental, economic, technological, and diplomatic impacts.

The current suite of policy tools that emerged in the 1970s and 1980s is not a good fit for today’s American energy economy. Consider the questions it raises.

What does it mean to regulate fuel economy in terms of miles per gallon of gasoline if vehicles may be powered by electricity or hydrogen? If we impose stringent emission regulations on the power sector and thus raise electricity prices, does that impede the transition from internal combustion cars to electric vehicles? Likewise, does an industry-specific approach that raises power prices but not the price of natural gas or heating oil delay the electrification of home heating, which may be the most feasible route to zero-emission homes? Would industry-specific and technology-specific regulations and subsidies weaken incentives for new energy technologies with applications across industries and uses?

With energy-related barriers between sectors falling and the rapid emergence of new technologies, the traditional approach to regulations and subsidies will likely lag instead of lead in cutting emissions and driving innovation. A carbon tax is a 21st century tool for the 21st century problem of decarbonizing the modern economy.

Macbeth Report: Cooperative Federalism Reimagined
Author
Scott Fulton - Environmental Law Institute
Environmental Law Institute
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Scott Fulton

In the Summer of 2017 the Institute undertook a special project in memory of our dear departed colleague Angus Macbeth. We did so with support, encouragement, and input from across the ELI community and the American College of Environmental Lawyers, and in cooperation with the Environmental Council of States. Angus was the friend of many, but was also one of the great leaders in environmental law, a former president of the college, and a long-time supporter of ELI.

As Angus played no small role in the construction of the system of environmental protection as it exists today, and was also relentlessly committed to the pursuit of new ways to deliver environmental quality, we settled on cooperative federalism as the project topic. The Macbeth Dialogues sought to bring together leading experts to discuss the federal-state relationship in the environmental sphere, in hopes of shining a light on law and policy solutions for optimizing the configuration of governmental roles.

Under this project, we convened a Chatham House Rules gathering of current and former senior state and federal officials, many of whom had worn both state and federal hats. We also convened several dialogues with a broader array of stakeholders and did some rather extensive surveying. The resulting “Macbeth Report” is one of the more thoughtful pieces on cooperative federalism that has been rendered. You can find it for free download at eli.org/research-report/macbeth-report-cooperative-federalism-modern-era.

As the report reflects, there is considerable support for giving states with demonstrated capabilities greater independence and flexibility in running delegated environmental protection programs, but even enthusiasts for greater state primacy consistently agree that EPA must continue its leading role in developing national standards, conducting scientific research, and governing on interstate issues.

The report reveals broad support for flexibility for states in meeting minimum national standards, setting more stringent standards, and in enforcing delegated programs. Experts were more evenly split on state discretion to depart from national technology standards and compliance strategies as well as on primacy for criminal enforcement and environmental justice cases. But over 70 percent of those surveyed felt that the federal government should defer where states can do a better, or as good, a job, and over 50 percent of respondents felt that EPA intervention in delegated states should be limited to circumstances of documented failure or when the state has provided inadequate resources.

With the traction of sustainability policies in the private sector, driven in part by shareholder and customer demand, the report also explores whether a parallel flexibility in government oversight of high-performing companies might be possible under the rubric of public-private parallelism. The study also considers the role that citizens — equipped with unprecedented amounts of environmental information and operating in a socially networked world — will play as a driver of environmental behavior.

In terms of options for adjustment or realignment, “The Macbeth Report” points to possible recalibration of compliance expectations under a concept of actionable noncompliance, which could serve to shift the threshold for enforcement intervention from an absolute compliance expectation to one that would allow certain types of exceedances to be timely self-corrected without enforcement implications.

ECOS has recommended that EPA move to an audit system for oversight in lieu of matter-by-matter reviews. “The Macbeth Report” advises that auditing be first piloted in a few EPA regions and programs before broader deployment, so that the mechanics can be tuned. Permitting decisions may a good place to focus such pilot projects.

Recognizing the importance of the interstate dimension in defining the federal role, the report recommends that a formal structure be created to give downwind/downstream states a more meaningful voice. The study generally recommends greater use of protocols designed to provide aggrieved states with a time-limited elevation opportunity prior to federal intervention.

Given technology’s advance toward much more comprehensive, real-time understanding of environmental conditions, “The Macbeth Report” recommends that EPA and the states experiment with new approaches for framing compliance expectations, for example by using sophisticated fence-line monitoring systems to allow for considerably more within-the-plant flexibility.

This gives you a flavor, but there is considerably more there, so please give it a read. And many thanks to all participants and to Angus for his life’s work.

Macbeth Report: Cooperative federalism reimagined.

Report on Environmental Rule of Law
Author
Carl Bruch - Environmental Law Institute
Environmental Law Institute
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Carl Bruch

Since the 1992 Earth Summit, environmental laws have grown dramatically as countries have come to understand the vital linkages among the ecosystem and economic growth, public health, social cohesion, and overall security. The growth of environmental laws, rights, and institutions has helped to slow degradation and achieve the manifold benefits that accompany protection of the natural world.

Too often, though, countries are failing to fully implement and enforce environmental regulations. Laws may lack clear standards and mandates or may not be tailored to local and national contexts, and implementing ministries may be underfunded or politically weak. As a result, there is often a gap between the laws on the books and their effect. These shortfalls are not limited to developing nations.

To address this implementation gap, UN Environment engaged ELI to help advance environmental rule of law. This rule of law is achieved when laws are widely understood, respected, and enforced and the benefits are enjoyed by people and the planet. In January, we published a flagship report on the environmental rule of law to help countries address the gap.

Written with UN Environment and worked on by over 20 ELI staff and volunteers, the flagship report frames the international discourse on environmental rule of law. It builds on the precepts of sustainable development developed by ELI President Scott Fulton and Brazilian High Court Justice Antonio Benjamin in their 2011 article “Foundations of Sustainability” and subsequently expanded upon by UN Environment’s International Advisory Council on Environmental Justice.

In addition to highlighting global trends across five key domains of environmental rule of law (laws, institutions, rights, civic engagement, and adjudication), the report presents a wide range of case studies of environmental rule of law. It concludes with actionable recommendations for countries and partners.

One key recommendation emphasizes the need for a regular global assessment of the state of environmental rule of law. The report proposes an indicator framework and highlights existing datasets that could be utilized in support of such an assessment. Another notable recommendation is a call for a concerted effort to support countries in pilot testing approaches to strengthen environmental rule of law.

These practices — and others facilitating effective implementation and enforcement of environmental rule of law — are likely to be hallmarks of the next generation of environmental law and will form the basis for a fundamental shift in the political economy around environmental law.

The report was written in consultation with a wide array of stakeholders, including environmental lawyers and researchers located across the globe and active in both the public and private sectors. With a substantial diversity of experiences, approaches, and perspectives, ELI’s experience in bringing together diverse perspectives proved helpful. The completed report provides a thorough and evenhanded overview of the possibilities for building environmental rule of law in both developed and developing nations.

These possibilities are organized into four substantive chapters, as well as an introduction and a section on future directions. These chapters highlight broad themes of the key domains identified above, while the last section emphasizes that achieving sustainable development depends on strengthening environmental rule of law and makes several overarching recommendations. One of these addresses the importance of engaging diverse actors and of measuring, tracking, and reporting on progress and performance.

Within each of these chapters, maps depict the spread and current extent of various specific related indicators, such as the existence of environment ministries or the protection of indigenous land rights. Case studies also highlight exemplary stories of environmental governance.

While the full text of the report is available online from ELI and UN Environment, there are other ways that parties can engage with its analysis. All of the maps included are available from ELI’s web page on Environmental Rule of Law, as are the full datasets.

The report comes at a pivotal time when human society is at risk of exceeding critical ecological thresholds. If these boundaries are to be respected, it is imperative that environmental rule of law be expanded and improved and that clear and even-handed environmental laws be enacted, implemented, and enforced.

It is our hope that this report will convey the importance of environmental rule of law and inspire national and subnational governments — as well as nongovernmental organizations and other private-sector actors — to focus their activities to give force and practical effect of environmental laws, not only for the good of all but for their own.

Report on environmental rule of law.

Valuing Statistical Lives: The Triumph of a Tool in the Regulatory Arena
Author
G. Tracy Mehan III - American Water Works Association
American Water Works Association
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In W. Kip Viscusi’s new book on the value of a statistical life — the mortality risk that any benefit-cost analysis should utilize — he describes the triumph of this tool in the federal regulatory arena. Pricing Lives: Guideposts for a Safer Society then goes on to show even greater societal benefits that can be had by broader adoption of this method, one he has pioneered throughout his career.

VSL is now standard practice, “the norm for benefit assessment,” within federal regulatory agencies such as the Department of Transportation and the Environmental Protection Agency, which operate under Executive Orders, in place since the Reagan administration governing the promulgation of regulations, and mandating the use of benefit-cost analysis except where existing statutes do not allow its application. “The current U.S. emphasis in selecting VSL levels is on the labor market evidence regarding wage-risk tradeoffs for dangerous jobs,” writes Viscusi.

The ascendancy of the VSL in regulatory benefit-cost analysis is, in large part, due to Viscusi’s scholarship. His object now is to consolidate these gains and broaden its use to federal programs, not just regulations; corporate safety decisions; court awards for punitive damages in wrongful death cases; and regulatory penalties presently capped, by statute, at unrealistically low levels. Viscusi’s work in this field has contributed to greater efficiency, safety, and equity for his fellow citizens. Much more can be done, he believes, to incentivize and enhance the nation’s health and safety. But first a few basics.

The Office of Management and Budget’s Office of Information and Regulatory Affairs, affectionately referred to by some as “Zuul, the Gatekeeper of Gozer, The Destructor,” is the enforcer that insures that not a single regulation can be promulgated by any cabinet agency, as well as EPA, without first complying with those Executive Orders requiring benefit-cost analysis designed to “maximize net benefits.”

OIRA’s review process of an agency’s submittal includes massive critiques, major re-writes of the regulation and, on occasion, outright rejection. OMB and OIRA are part of the White House and rightly subject to political direction. Yet, the professional staff is made up of solid economists and scientists who take their role in guaranteeing net benefits to society very seriously. Politics will swing right and left according to the elections, but the career staff is an institutional gyroscope keeping the federal regulatory process on course.

The VSL is a key variable in the equation that determines net benefits. If the VSL is low, net benefits are low. If high, benefits will be higher. Before there was VSL, agencies relied on the “cost-of-death” approach, used by courts in tort and wrongful death cases, encompassing only the present value of lost wages, medical expenses and the like. In the early 1980s, Viscusi, now the university distinguished professor of law, economics, and management at Vanderbilt University, convinced the Occupational Safety and Health Administration and OMB to switch to the VSL to ascertain the value of mortality or fatality risk as evidenced by workers’ revealed preferences based on their risk-taking behavior.

“Thus, the value of a statistical life is simply the total amount of compensation required per expected workplace death,” explains Viscusi. “The value of a statistical life reflects the values that the workers themselves believe that bearing these risks is worth rather than an accounting measure or an arbitrary number assigned by a government analyst.”

The rule in question was the OSHA hazard communication regulation eventually approved by the Reagan administration. At the time of the OSHA rulemaking, the VSL was $3 million. Today most studies or estimates of the VSL range between $9 and $11 million. Call it $10 million. “Using this estimate in the regulatory benefits analysis instead of the cost-of-death approach boosted benefits by an order of magnitude,” reports Viscusi.

The sophistication and refinement of VSL studies have improved tremendously due to the advent of the Bureau of Labor Statistics’ Census of Fatal Occupational Injuries, “the gold standard in fatality rate data,” according to Viscusi. The CFOI is based on a comprehensive census of all occupational fatalities, each of which must be verified by multiple sources, including death certificates, thus making possible a much more accurate picture of the risk facing a worker.

Litigators and corporate risk managers will find much to ponder in Kip Viscusi’s advocacy for incorporating VSL into corporate assessments of safety improvements for products and jobs. According to the author, “The VSL estimates provide the average tradeoff between costs and product risks that consumers would make if they were cognizant of the product risk.” Furthermore, “Incorporation of the VSL estimates in product design decisions consequently enables producers to design products with the safety features that consumers would find desirable if they understood the product risks.”

A “principal theme” of Pricing Lives “is that companies should confront pertinent tradeoffs directly and think systematically about product safety; striking a responsible balance between safety and other competing concerns such as cost should be a fundamental component of corporate operations.”

Corporations like Ford and GM were hit with numerous “blockbuster” punitive damage awards in the courts in which their risk benefit-cost analysis and risk assessments, based on the old cost-of-death calculations, were used as evidence of their callousness and evil-doing. As a result, “There has been complete abandonment of systematic risk analyses,” writes Viscusi. While he opposes the cost-of-death method as tremendously undervaluing risk, and counsels use of the VSL by corporations, he believes the law should exclude them from evidence, allowing for a “safe harbor” or otherwise protecting the use of these analyses to encourage better consumer safety and safer products. “What is needed is fundamental legal reform to facilitate company efforts to utilize the VSL estimates in the context of systematic risk analyses,” he concludes.

“Ideally, companies should not be found liable for punitive damages if they used an appropriate VSL and adopted all safety measures for which the expected health benefits exceeded the cost,” says Viscusi. He also speculates that some sort of regulatory compliance defense might be invoked or codified, say, if DOT required risk assessments of auto manufacturers using VSL. He also recommends that punitive damage awards be equated with the VSL in cases where they are appropriate.

Regarding the deployment of VSL to governmental programs, beyond just the regulatory process, the reader should not miss Viscusi’s devastating critique of EPA’s Superfund program, outrageously inefficient and not focused on the poorest and most at-risk populations. “Actual costs per expected case of cancer averted exceed $1 billion per case of cancer for two-thirds of the Superfund sites,” a figure much higher than the $10 million VSL.

“Giving priority to imaginary risks over real risks is not innocuous,” says Viscusi. “It leads to a policy strategy that is a form of what I have called ‘statistical murder,’ as lives are being sacrificed to address mythical risks.” The author goes on to list five lessons he draws from his study of the cleanup of hazardous waste sites by the Superfund program.

EPA does not factor in the number of people exposed to the risk, whereas a benefit-cost approach would, by incorporating the impact on the exposed population in any benefit assessment. The agency also over-emphasizes hypothetical future risks over actual risks facing disadvantaged populations. Viscusi cites Supreme Court Justice Stephen Breyer’s famous description of EPA proposing a $9.3 million cleanup to protect “non-existent dirt-eating children” given that a swamp existed on the site. See his seminal 1993 book Breaking the Vicious Circle: Toward Effective Regulation.

EPA’s studied disregard for the size of populations exposed to risk disadvantages large exposed populations including minorities and low-income groups “by equating the importance of protecting large numbers of people actually exposed to the risk with a single hypothetical future individual who may never face real risks.” Thus, as stated in Viscusi’s Lesson 4, “Efficiency can promote equity.” And, based on a study of 150 Superfund sites by Viscusi and Hamilton, there is this:

“If the EPA only addressed those sites with a cost per case of cancer averted of $8.2 million or less (in 2015) dollars, it could eliminate 97 percent of the cancer cases that could be addressed by cleaning up all 150 sites, and do so at 3 percent of the total cost.” Viscusi’s main point is that more efficient policies promote equity because less affluent members of society have greater risk exposures.

Pricing Lives also addresses many technical issues of interest to economist and risk assessors, such as whether or not to discount the VSL because of age, increase the VSL for affluent people — yes, if they are paying for the safety measures as on airlines — and generally fine-tuning the many varieties of VSLs available to regulators and managers.

While it is “entrenched” in the regulatory process, Viscusi argues forcefully that VSL has hardly exhausted its possibilities for meliorating human welfare in the operations of firms, the courts and governments worldwide. “Utilization of the VSL establishes an efficient monetary guidepost for safety in a variety of contexts, not just regulatory analyses.”

Pricing Lives, coming upon a lifetime of outstanding scholarship, may be just the push the Nobel Prize committee needs to give Professor Viscusi the recognition he deserves.

On "Pricing Lives: Guideposts for a Safer Society."

Oil Spill Kicked Off Anti-Pollution Era
Author
Stephen R. Dujack - Environmental Law Institute
Environmental Law Institute
Current Issue
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Oil Spill Kicked Off Anti-Pollution Era

“In 1969 the signs of . . . concern were everywhere,” writes John Quarles, EPA’s first deputy administrator, in the opening chapter of his invaluable memoir Cleaning Up America. These signs “were manifest in the outcry against the Santa Barbara oil spill,” which happened on January 28, 1969, just eight days after Richard Nixon’s ascent to the White House. There followed in close order a series of epochal events every month of that year. “Suddenly, in cities across the country, citizen environmentalists campaigned. . . . People were demanding a change in the old policy toward the nation’s resources.”

Welcome to our year-long celebration of the dawn of the environmental era, via a series of columns on the events of exactly a half century earlier.

We began in the last issue, with the Christmas 1968 creation of the Apollo 8 “Earthrise” photograph that was the first view people ever had of their whole planet, beautiful as a thin fragile shell of life against the foreground of the bone-dead moonscape. We will build toward the 50th anniversary celebration of the passage of the first modern environmental law, the National Environmental Policy Act, and the creation of the Environmental Law Institute the same day to help the new field grow.

“The year 1969 was truly a watershed year,” agrees Daniel A. Vallero in his revealing book Paradigms Lost: Learning from Environmental Mistakes, Mishaps, and Misdeeds, beginning when “a major oil well off the coast of Santa Barbara, California, blew out, spilling almost a million liters of oil and depositing tar onto approximately 50 kilometers of beach.” It was a disaster of biblical proportions, a sea coast painted black, and “a significant impetus to the environmental movement.”

The spill was definitely a result of human agency. Union Oil’s Platform A off the southern California coast was allowed to continue to pump crude by the U.S. Geological Survey, which “had given approval to operate the platform using casings that did not meet federal and California standards.” Oil platform workers struggled for 11 days to contain the surging spew of crude, as a slick 2,000 square kilometers in extent covered the ocean, much of it eventually washing up on the shore.

Dolphins died by the score, their blowholes contaminated. Birds were coated with oil; desperate crews worked to clean them, making national headlines, but less than a third of the treated birds survived. Detergents used to disperse the oil from the sandy beaches proved toxic to wildlife, worsening the toll. But Union Oil President Fred Hartley was sanguine: “I don’t like to call it a disaster, because there has been no loss of human life. I am amazed at the publicity for the loss of a few birds.”

In Washington, President Nixon watched the media coverage. The oil spill had become the major news story nationally, as the three major networks flooded the zone with 50 reporters, and members of Congress arrived to demand action. The day after the slick washed ashore, Nixon announced a complete cessation of drilling in federal waters off the California coast.

The oil spill provided nightly news coverage, with the desperate volunteer crews struggling to save wildlife and to steam-clean their beaches. On March 21, the president signalled he had had enough — he visited the site of the spill. Nixon flew in a helicopter over the large extent of the slick. He then landed on the beach of Santa Barbara, where he held an impromptu meeting with local residents that was heavily covered by the press. “The Santa Barbara incident has frankly touched the conscience of the American people,” Nixon told the crowd, promising a federal response.

According to Quarles, Nixon’s response to the Santa Barbara oil spill was to kick off a White House anti-pollution campaign that would be popular with the public. The incident did not ultimately produce a nationwide drilling ban, nor did it even end oil rigs off the California coast. But it was the first use of the 1968 National Contingency Plan for hazardous releases, showing that a governmental response to industrial pollution could be welcome. And three years later Congress protected all the “waters of the United States,” including the near-shore oceans, in passing the Clean Water Act overwhelmingly over Nixon’s veto. Why the president turned against a law he largely spawned is another story.

Notice & Comment is written by the editor and represents his views.

 

"Carbon dioxide is being added to the earth's atmosphere by the burning of coal, oil, and natural gas at the rate of 6 billion tons a year. By the year 2000 there will be 25% more CO2 in the atmosphere than at present. This will modify the ehat balance of hte atmosphere to such an extent that marked changes in climate, not controllable through local or even national efforts, could occur." 

— From “Restoring the Quality of Our Environment,” 1965 report to President Lyndon Baynes Johnson

 

Commercial Fishermen Sue Big Oil Over Emissions and Oceans

Commercial fishermen in California and Oregon sued dozens of oil and gas companies . . . for hurting the fishing market in the Pacific Ocean by raising temperatures on Earth.

The Pacific Coast Federation of Fishermen’s Associations is seeking financial compensation for its losses from 30 companies, including oil and gas supermajors, according to the suit filed in a California state court.

“It’s industry to industry, one harming another with the causal connection to prove it,” Noah Oppenheim, executive director of PCFFA, said in an interview. “Certainly we believe that the merits of the case are pretty clear and self-explanatory.”

Defendants in the case, including Exxon Mobil Corp., Chevron Corp., BP PLC, Royal Dutch Shell PLC and ConocoPhillips, have known for almost 50 years that burning fossil fuels warms the planet, the plaintiffs said.

Algal blooms, which can lead to a buildup of domoic acid in crabs, are scientifically tied to warming oceans. Because the acid is dangerous to people, human-caused warming is directly threatening the fishing industry, said Oppenheim, who has degrees in marine biology and marine policies.

“If the fishermen were causing this much harm to the public, we should get shut down,” he said.

E&E News

 

An Update on Last Issue's Lead Feature 

Juliana v. United States has been called the most important environmental case of the century. The 50-day trial was slated to start on October 29 in federal district court in Oregon, about the time our issue with coverage of the pretrial jousting hit the mail. However, the youths’ climate lawsuit was stayed by the Supreme Court. On October 19, Chief Justice Roberts issued an order that stopped the case until the plaintiffs responded to a Department of Justice motion to dismiss because the government argued that the complaint was overly broad, and that climate policy shouldn’t be decided by the judiciary.

DOJ asked for a rare writ of mandamus to stop the proceedings and argued that “In contrast to the obvious harms to the government, respondents can make no credible claim of imminent, irreparable harm. . . . Their alleged injuries stem from the cumulative effects of CO2 emissions from every source in the world over decades: whatever additions to the global atmosphere that could somehow be attributed to the government over the time it takes to resolve the pending petition are plainly de minimis.”

On October 22, the youths responded to the Trump administration’s application for a stay. Among other things, the plaintiffs argued that contrary to the assertions of the Trump administration, the trial would not intrude on the ability of the executive branch to carry out its functions and that there would be no confidential information disclosed. Moreover, they pointed out that the projected 50-day length of the trial and its costs were not enough to show irreparable harm to the government for purposes of a stay.

Importantly, the youngsters argued that Juliana is not an environmental case per se; instead, it is a civil rights case. The issue is not about the federal government’s failure to act on the climate. Rather, the kids asserted that it is through its affirmative decisions that the federal government created a national energy system that caused climate change that now deprives them of their constitutional rights to life, liberty, and property. Thus, the plaintiffs argued, the decision does not hinge on a newly recognized unenumerated fundamental right and that DOJ thereby has purposely misstated the essence of their case.

On November 2, Roberts issued an order lifting the stay and denied without prejudice the Trump administration’s petition for a writ of mandamus. Consequently, DOJ filed a motion for a temporary stay of the trial and another petition for a writ of mandamus with the 9th Circuit. The appellate court issued an order giving the youth plaintiffs 15 days to file a response to the government’s petition. The 9th Circuit also provided the opportunity for District Court Judge Ann Aiken to address the petition for mandamus within the same time window. Moreover, the youngsters and the Trump administration were ordered to file a joint report on the status of discovery and any relevant pretrial matters.

On November 21, Aiken stayed the case until the 9th Circuit issues its decision. She also certified her prior orders in the case for interlocutory appeal. It appears that the trial is unlikely to start in the very near future.

From a procedural point of view, this is “no ordinary case,” to quote the trial judge. The U.S. government apparently believes that this lawsuit is a judicial usurpation of power. The Trump administration has filed, thus far, four petitions for a writ of mandamus with the 9th Circuit, and two petitions with the Supreme Court. But the legal requirements of mandamus will typically not be granted if adequate relief can be obtained by some other means — such as an appeal.

Juliana v. United States has been stayed but not stopped.

Oil spill kicked off anti-pollution era.

Tax Evasion That Harms the GlobalCommons: No Problem If It's Legal?
Author
Bruce Rich - Environmental Law Institute
Environmental Law Institute
Current Issue
Issue
1
Bruce Rich

Illicit financial flows from developing countries total over $1.1 trillion a year, about 5 percent of these nations’ gross national income. In contrast, official development assistance from rich countries to help the poor totaled $146.6 billion in 2017. Numerous studies document how “dirty money” flows support human trafficking, global drug mafias, terrorist networks, and arms smuggling, as well as fueling international wildlife trafficking, poaching, and deforestation.

But another important component of international tax evasion and capital flight is technically legal, namely the use by national and multinational investors and companies of tax havens. A 2016 International Monetary Fund study estimated the long-term loss to developing nations from tax havens at $200 billion a year.

The environmental consequences of this “legal” money laundering are becoming apparent. Studies have linked companies involved in palm oil expansion and deforestation in Indonesia, diamond mining in West Africa, and Singapore pulp and paper companies operating in Indonesian forests to the British Virgin Islands and other tax haven jurisdictions.

A seminal paper published last August in Nature Ecology and Evolution by researchers at Stockholm and Amsterdam universities and the Royal Swedish Academy of Sciences suggests that tax havens may be playing a significant role in undermining the global environmental commons, particularly the tropical forest biome and ocean fisheries. Using unprecedented access to records of the Brazilian central bank, the researchers found that from 2000 to 2011, 68 percent of the foreign capital investment of the nine most important soya and beef companies operating in the Brazilian Amazon forest was transferred through tax havens, mainly the Cayman Islands, British Virgin Islands, and Netherlands Antilles.

Transfer of these funds resulted in very low or zero corporate taxes, and provided a veil of financial secrecy. The study found that although only 4 percent of all fishing vessels in the world are registered in tax havens, 70 percent of vessels caught in illegal, unreported and unregulated fishing violations are registered in tax haven, so-called “flag of convenience” jurisdictions, especially Belize and Panama.

The paper notes that the currrent legal status of tax havens, and associated lack of transparency, make it “difficult, if not impossible, for scholars and policymakers” in many cases to identify the direct environmental and social effects of tax haven capital flows.

But there are important, troubling correlations that need to be investigated more fully. Loss of tax revenue to poorer countries (and added profits for investors) facilitated by tax havens could be viewed, the article states, as massive indirect subsidies — analogous, for example, to fossil fuel subsidies — for environmentally harmful economic activities with global consequences. The authors urge international organizations to undertake independent assessments of the natural capital costs (loss of biodiversity, climate impacts, etc.) of “these until now unquantified subsidies.” National and international legal action based on such research should be a priority in carrying out the UN Sustainable Development Goals.

Leading international financial and development institutions are not taking meaningful action on the “legal tax haven” question. A 2016 Oxfam study found that in the previous year 51 of 68 companies supported by the World Bank’s International Financial Corporation in Sub-Saharan Africa, accounting for 84 percent of IFC investment in the region, were using tax havens. Over the previous five years IFC finance for companies in the region using tax havens doubled.

An October 2018 Foreign Policy article reiterated these criticisms of the IFC, noting that Mauritius (the favored tax haven for IFC Sub-Saharan clients) had 21,000 recorded businesses (the vast majority entailing a physical presence of a paper registration) with assets of over $630 billion, 25 times the country’s GDP. Mauritius provides, as do other tax havens, the benefits of “round-tripping,” whereby company capital is shifted offshore to avoid local taxes and returns disguised as foreign direct investment for which poorer governments often offer tax breaks and other financial incentives.

IFC officials have maintained that the corporate clients it supports use tax havens as a legal and widely accepted practice. In 2016 over 300 of the world’s leading economists, from 30 nations, including Nobel economics laureate Angus Deaton and former IMF chief economist Olivier Blanchard, wrote a public appeal to world leaders stating that “the existence of tax havens does not add to overall global wealth or well-being; they serve no useful economic purpose. Whilst these jurisdictions undoubtedly benefit some rich individuals and multinational corporations, this benefit is at the expense of others, and they therefore serve to increase inequality.”

Tax evasion that harms the global commons: no problem if it's legal?

Ballot Measures Meet with Limited Success in Face of Large Spending
Author
Linda K. Breggin - Environmental Law Institute
Environmental Law Institute
Current Issue
Issue
1
Linda K. Breggin

The high-profile defeat of a carbon tax proposal in Washington state attracted substantial attention in the recent election cycle, but numerous other ballot measures were presented to voters in a dozen states. Based on public data posted by the non-partisan Ballotpedia, it appears that industry prevailed in every case in which it outspent (in cash and in-kind contributions) environmental interests. Even when there was no funded opposition, environmental measures did not consistently win voter approval.

For starters, the Washington proposal to impose a per metric ton fee on large carbon emitters starting in 2020 was defeated by a wide margin, 57 to 43 percent. (Note, percentages and dollar figures are rounded up.) Opponents of the measure spent $29.9 million dollars, $13.3 million of which was donated by BP America — considerably more than the $15.7 million spent by supporters, which included over $3 million from The Nature Conservancy.

Efforts to rein in oil and gas mining met with limited success. A Florida ban on coastal off-shore drilling passed overwhelmingly (69 to 31 percent), but it had bipartisan support. In fact, no political action committees registered to make donations in support or opposition. In contrast, Colorado voters defeated (55 to 45 percent) a measure that would have prohibited new oil and gas mining projects, including fracking, within 2,500 feet of occupied buildings and certain protected areas, such as parks. Opponents’ spending dwarfed that of the proponents’ —$30.2 million to $1.2 million.

Measures to raise oil and gas taxes also failed. Missourians voted against (46 to 54 percent) a 10 cents per gallon tax increase on motor and alternative fuels that would have been phased in over four years. Supporters spent $4.1 million, but no funds were spent in opposition. Similarly, Washington state voters registered their opposition (53 to 46 percent) to a tax on crude oil and other products received through pipelines that would have funded oil spill response work. No committees were established to oppose or support the measure.

Proposed increases in renewable energy portfolio standards fared evenly. A proposal to increase standards 50 percent by 2030 failed in Arizona (69 to 31 percent), but succeeded in Nevada by a comfortable margin (59 to 41 percent). Both measures were supported by Tom Steyer’s NextGen Climate Action committee, which spent $10.3 million in Nevada and $23.3 million in Arizona. In Nevada, no funds were raised to oppose the measure, whereas, in Arizona the victorious opponents spent $30.7 million.

In addition, Nevada voters rejected (67 to 33 percent) a proposed constitutional amendment to require an open, competitive energy market that would secure the right of consumers to select their energy providers. Opponents spent a whopping $63.3 million, as compared to the $21.6 million spent by supporters.

Bond measures received a mixed reception from voters. In California, voters rejected (52 to 48 percent) a $8.8 billion bond issuance for water infrastructure and other projects. The measure failed even though supporters spent $4.3 million and no committees were formed in opposition. In contrast, Rhode Island voters authorized a bond issuance for environmental, water infrastructure, and recreation projects (79 to 21 percent), and in Maine approved a $30 million bond measure for wastewater infrastructure (55 to 45 percent). In neither case were funds raised in support or opposition.

Natural resources protection measures in Alaska and Montana both failed. An Alaskan proposal to impose new requirements for projects that have the potential to hurt certain fish habitat was easily defeated (38 to 62 percent). Opponents of the measure outspent supporters $10.6 to $1.9 million. Similarly, a Montana measure failed (56 to 44 percent) that would have required new hard rock mine permits to contain reclamation plans that avoid the need for perpetual polluted water treatment. Spending by opponents was four times that of opponents — $5.2 million versus $1.3 million.

Finally, some less controversial natural resource ballot measures, on which no funds were spent in opposition, garnered support. In Connecticut, voters convincingly endorsed a measure to require public hearings and a two-thirds majority vote for the sale of state-owned properties, such as parks. And, in Georgia, voters okayed a revenue-neutral allocation of 80 percent of the state’s tax revenue from sporting goods stores to a trust fund for land preservation. Georgia voters also approved a new method for establishing the value of conserved forestland and for commercial timberland property.

But, all in all, 2018 was not a particularly fruitful election cycle for supporters of environmental ballot measures — particularly when their proposals faced well-funded opposition, but sometimes even with no opposition.

Ballot measures meet with limited success in face of large spending.