Vicki Arroyo - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, Ken Berlin - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, Astri Kimball - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, Sameer Kwatra - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, Bob Perciasepe - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, Mike Vandenbergh - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology, James Whetstone - Georgetown Climate Center, - The Climate Reality Project, - Google, - Natural Resources Defense Council, - Center for Climate and Energy Solutions, - Vanderbilt Law School, - National Institute for Standards and Technology