US Department of State June 26, 2025 The US Attack on Iran May Have Damaged Disarmament Efforts More Than Iran’s Nuclear Capabilities Instead of eliminating Iran’s ability to build a nuclear weapon, the US attack may push Iran’s leaders toward actually building one. Laura Grego Research Director, Senior Scientist
Mario Tama/Getty Images June 27, 2025 What’s Happening with California’s Gasoline Supply? Jeremy Martin Director of Fuels Policy
Yuhan Zhang/Wikipedia June 26, 2025 We Need Sound Policy Informed by Science. The Trump Administration Is Undermining it. Gretchen Goldman President of UCS
March 20, 2017 Counting the Attacks on Science by the Trump Administration and Congress Gretchen Goldman President of UCS
March 20, 2017 Why Freezing North Korea’s Weapons Programs Would Make Us Safer David Wright Former Contributor
NASA March 17, 2017 What NASA Earth Missions are on the Chopping Block? – PACE, CLARREO, OCO-3, and DSCOVR Brenda Ekwurzel Director of Scientific Excellence
March 17, 2017 Cover Crop Challenges: A Reminder That In Agriculture, Even Small Changes Can Be Hard Andrea Basche Former contributor
March 17, 2017 Secretary of Defense James Mattis: The Lone Climate Change Soldier in this Administration’s Cabinet Shana Udvardy Senior Climate Resilience Policy Analyst
Photo: US Agency for International Development/CC BY-NC 2.0, Flickr March 16, 2017 Food Production Does NOT Need to Double by 2050 (And Other Required Reading for the Next USDA Secretary) Karen Perry Stillerman Deputy Director
Photo: Tammy Anthony Baker/Wikimedia Commons March 16, 2017 Budget Proposal Throws Coal Communities under the Bus Jeremy Richardson Former Contributor
Photo: KatarzynaBialasiewicz/iStock March 16, 2017 Will Congress Turn Its Back on the Safety of America's Workers? Kathleen Rest Former Executive Director
Photo: Marco Verch/BY-SA (Flickr) March 16, 2017 Helping the FDA Define "Healthy" Food Labels Sarah Reinhardt Former Contributor
Oran Viriyincy/CC BY-SA 2.0 (Flickr) March 16, 2017 Are Electric Buses Feasible? Jimmy O'Dea Former Contributor
Anthony Eyring/UCS March 15, 2017 Who's Marching for Science—and Why? Here Are 15 Answers Guest Commentary
March 15, 2017 We’ve Said It, the Post Says It, Now SciAm Too: Take Weapons Off Alert David Wright Former Contributor
Photo: Rhys A/CC BY (Flickr) March 15, 2017 President Trump Has a Wrecking Ball (and it’s Aimed at the Climate) Ken Kimmell Former President
iStockphoto.com/ssuaphoto March 15, 2017 EPA Pulls Back Sound Policy Judgment at Behest of Auto Industry Dave Cooke Senior Vehicles Analyst
March 15, 2017 How's EPA's Science Advice Process Doing? Celebrating Sunshine and Progress at the EPA Genna Reed Former Staff
Photos by Leroy Woodson and Frank Aleksandrowicz, NARA March 15, 2017 Trump Administration Attacks Public Health Protections with Proposed Cuts to EPA Budget Rachel Cleetus Policy Director
U.S. Air Force/Staff Sgt. James L. Harper Jr. March 15, 2017 How to Make Disasters More Costly and Harmful: Cut FEMA’s Budget Rachel Cleetus Policy Director
UCS staff Standing Up for Science, Copley Square, Boston, February 2017 March 14, 2017 Stand Up for Science: 5 Ways Scientists Can Make Their Voices Heard Andrew Rosenberg Former Contributor
Photo: Wikimedia March 14, 2017 What’s the Skinny on President Trump’s Skinny Budget? All Bark, No Bite Rob Cowin Former Contributor
3Ro-Rokenublo/ CC by (Flickr) March 13, 2017 Marchemos en defensa de nuestro clima, nuestro ambiente y nuestra salud Juan Declet-Barreto Senior Social Scientist for Climate Vulnerability
Damien Conway/CC by (Flickr) March 13, 2017 Youth vs. a Government of, by, and for the Fossil Fuel Industry Kathy Mulvey Accountability Campaign Director, Climate & Energy Program
A. Eyring/UCS March 10, 2017 Dear Scott Pruitt: Stop Lying. We See What You Are Doing. Erika Spanger Director of Strategic Climate Analytics
Credit: J. Rogers March 10, 2017 The Latest on Solar’s Sweet Success, in 4 Great Graphs John Rogers Energy Campaign Analytic Lead