UN Photo/Joao Araujo Pinto September 18, 2025 Can a Shifting World Order Help Deliver Progress at the UN Climate Summit? World leaders must stand against bad actors at UN Climate Summit. Rachel Cleetus Policy Director
Chip Somodevilla/Getty Images September 17, 2025 City of Crisfield to Trump Administration: Return Promised BRIC Funds to Fight Sea Level Rise Astrid Caldas Senior Climate Scientist
Alex Wong/Getty Images September 16, 2025 Science Must Go On: How Courageous Scientists Are Meeting the Moment Gretchen Goldman President & CEO of UCS
March 11, 2015 Oil is Changing: Five Facts About Oil You Should Probably Know from the Carnegie Oil Climate Index Jeremy Martin Director of Fuels Policy
March 11, 2015 Four Years after Fukushima: The NRC at a Tipping Point Ed Lyman Director, Nuclear Power Safety
March 10, 2015 How Bold Skepticism of “The Impossible” Can Help Drive The Future Ken Kimmell Former President
March 10, 2015 Risking Our Clean Energy Future by Gambling with an Overreliance on Natural Gas Jeff Deyette Director of State Policy and Analysis
March 10, 2015 Will the Clean Power Plan Enable a Risky Over-dependence on Natural Gas? Rachel Cleetus Policy Director
March 9, 2015 Tallahassee, We Have a Problem: The Harm Done by Florida’s Climate Leadership Void Erika Spanger Director of Strategic Climate Analytics
March 9, 2015 5th Annual UCS Report on the NRC and Nuclear Power Safety David Wright Former Contributor
March 6, 2015 Can Republican Politicians Change Their Tune on Climate and Energy? Aaron Huertas Former Contributor
March 4, 2015 Who’s Against Healthy School Lunches for Kids? (No Really, Who Is?) Karen Perry Stillerman Deputy Director
March 4, 2015 Days of Haze: How Palm Oil and Landscape Fires Affect Health in Southeast Asia Lael Goodman Former contributor
March 3, 2015 Willie Soon, Academic Freedom, and How We Can Deal With Undisclosed Conflicts of Interest Gretchen Goldman President & CEO of UCS
March 3, 2015 Pennsylvania Governor Proposes Big Investments in Renewable Energy and Efficiency Jeremy Richardson Former Contributor
March 2, 2015 China's Not So Silent Spring: Can One Video Save China's Environment? Gregory Kulacki East Asia Project Manager
February 27, 2015 Smothering Snow, Spiking Sea Levels, and Other Climate Plot Twists: Expecting the Unexpected in the Northeast Erika Spanger Director of Strategic Climate Analytics
February 27, 2015 Lessons from the Lunchroom: What Do We Know About School Lunch and Kids' Diet? Lindsey Haynes-Maslow Former contributor
February 26, 2015 Rep. Grijalva’s Requests and the Real Problem with Conflict of Interest Disclosure Michael Halpern Former Contributor
February 26, 2015 Counting the Benefits of Agroecology: We Have the Tools, Let’s Use Them Marcia DeLonge Former Contributor
February 26, 2015 Is Small Farmers’ Firewood Use Burning up the Forests? Doug Boucher Former Contributor
February 25, 2015 5 Reasons Why Colorado Should Increase—Not Roll Back—Its Renewable Energy Standard Steve Clemmer Director of Energy Research & Analysis