Ryan Fleischer/UCS November 13, 2025 Ask a Scientist: How Is the Scientific Community Meeting This Moment? UCS—and scientists generally—are uniquely positioned to resist democratic backsliding. Here’s how. Guest Commentary
Zaptec/Unsplash November 13, 2025 How Much Cleaner is Your EV Than a Gasoline Car? David Reichmuth Senior Engineer, Clean Transportation Program
Wagner Meier/Getty Images November 7, 2025 Recognizing and Resisting Obstruction at COP30 L. Delta Merner Lead Scientist, Science Hub for Climate Litigation
September 24, 2015 PepsiCo's New Palm Oil Commitment: Transparency, Trust, and the Company You Keep Calen May-Tobin Former contributor
September 24, 2015 Here’s What Will Happen with the EPA Ozone Rule Gretchen Goldman President & CEO of UCS
September 24, 2015 China in Focus #19: Peaches, Plums and the Challenge of Cross-Cultural Communication Gregory Kulacki East Asia Project Manager
September 23, 2015 You Don’t Make Deals Like this with Your Friends: Arms Control and the New U.S.-Russian Tension Eryn MacDonald Global Security Analyst
September 23, 2015 Stanislav Petrov And The Day the World Almost Ended (Really) David Wright Former Contributor
September 23, 2015 Scientist Who Has Discovered Other Planets Gives Gift to Help Protect This One Ken Kimmell Former President
A disillusioned VW Bug sheds a tear upon hearing that its manufacturer showed such disregard for the environment. (Photo courtesy of David Preston) September 18, 2015 Volkswagen Caught Cheating—CA, EPA Asking For Vehicles To Be Recalled Dave Cooke Senior Vehicles Analyst
September 17, 2015 Defrosting the Climate Debate: 11 Congressional Republicans Endorse Climate Action Aaron Huertas Former Contributor
September 16, 2015 National Truck Driver Appreciation Week—Just One Week To Say Thanks For Moving All My Stuff? Dave Cooke Senior Vehicles Analyst
September 16, 2015 A Dose of Reality: Rising Costs for Nuclear Weapons Eryn MacDonald Global Security Analyst
September 16, 2015 Who Obstructs Global Action On Climate Change? More Companies Than You Think, According To A New Analysis Gretchen Goldman President & CEO of UCS
September 16, 2015 A Brief History of Electric Cars: What A Long, Electric Trip It Has Been David Reichmuth Senior Engineer, Clean Transportation Program
September 15, 2015 The Saturday Night Live Approach to Nuclear Safety: More Cowbell! Dave Lochbaum Former Contributor
September 14, 2015 Fleet Experts Weigh In: Fuel Economy Rules for Trucks Pay Off Dave Cooke Senior Vehicles Analyst
September 14, 2015 Cleanup on Aisle 8: Why Supermarkets and Other Retail Stores Need to Clean Up Their Palm Oil Lael Goodman Former contributor
September 14, 2015 A Single Federal Program Cut Obesity by 3% (And Saved Twice What It Cost) Lindsey Haynes-Maslow Former contributor
September 12, 2015 New Update to UCS Satellite Database Laura Grego Research Director, Senior Scientist
September 12, 2015 California Commits to a 50% Renewable Energy Standard and Doubling Energy Efficiency Laura Wisland Former Contributor
September 11, 2015 Making Big Data Bigger: Sleeker Science to Inspire Water Pollution Solutions Marcia DeLonge Former Contributor
Ryan Fleischer/UCS
Ryan Fleischer/UCS
Ryan Fleischer/UCS
Ryan Fleischer/UCS
