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
Brent Koops/NOAA Weather in Focus Photo Contest 2015 July 30, 2024 Three Takeaways from Twisters: Hillbillies, Science, and Solutions Alicia Race Climate Resilience Policy Advocate
Delta Merner/UCS July 29, 2024 Reporting from Bulgaria on the Intergovernmental Panel on Climate Change L. Delta Merner Lead Scientist, Science Hub for Climate Litigation
Mathieu Lewis-Rolland/Getty Images July 26, 2024 Climate Change Fuels Catastrophic Wildfires Across the Western U.S. and Canada Rachel Cleetus Policy Director
Thomas Barwick/Getty Images July 26, 2024 Plenty of Heat and No AC for Olympians—Unless Your Country Can Afford to Bring Its Own Brady Watson Senior Campaign Coordinator
Morris MacMatzen/Getty Images July 25, 2024 Scientists Keep Measuring the Dead Zone. Let’s Fix the Fertilizer that Feeds It Karen Perry Stillerman Deputy Director
Ethan Schisler/NOAA Weather in Focus Photo Contest 2015 July 25, 2024 Twisters, and the Elephant in the Room Kristy Dahl Former Staff
Nathan Howard/Getty Images July 24, 2024 Roundup: Supreme Courts Shifts More Power from Agency Experts to Judges Liz Borkowski Science Network Contributor
Getty Images / Stringer July 24, 2024 China Suspended Nuclear Arms Control Talks With the US. Here’s Why. Gregory Kulacki East Asia Project Manager
S. Higashide/UCS July 23, 2024 My Drama-Free EV Road Trip Through New York’s Wild North Steven Higashide Clean Transportation Program Director
Jeffrey Clayton/Unsplash July 22, 2024 Will Congress Do the Right Thing on Agriculture Funding? Melissa Kaplan Senior Manager of Government Affairs
urbancow/Getty Images July 17, 2024 Public Concern for a Cleaner Energy Grid vs. Corporate Interests: Who Will Win? Mike Jacobs Senior Energy Analyst
Joe Raedle/Getty Images July 16, 2024 Ask a Scientist: What Happens When Sea Level Rise Comes for Public Housing? Guest Commentary
Mario Tama/Getty Images July 15, 2024 Ripe for Disaster Declarations: Heat, Wildfire Smoke…and Death Data Derrick Z. Jackson Fellow
D. Reichmuth/UCS July 11, 2024 Improved EV Credits Makes the Switch Even Easier for US Drivers David Reichmuth Senior Engineer, Clean Transportation Program
Kristie Ellickson July 9, 2024 Supreme Court Sidelines Science, Threatens Public Health: These Rules-in-Progress Show What’s at Stake Kristie Ellickson Senior Scientist
onurdongel/Getty Images July 8, 2024 A Brutal Supreme Court Session Puts a Generation of Public Protections at Risk Michell McIntyre Former Staff
Phil Roeder/Wikimedia Commons July 8, 2024 The True Intent of Overturning Chevron: Stifle Agency Rulemaking Guest Commentary
Huntstock/Getty Images July 8, 2024 Massachusetts’ Siting Process is Hurting Environmental Justice Populations. Will New Legislation Help? Paula Garcia Senior Bilingual Energy Analyst and Energy Justice Lead
Win McNamee/Getty Images July 2, 2024 What’s New in Climate Lawsuits? L. Delta Merner Lead Scientist, Science Hub for Climate Litigation
David Chavez/Unsplash July 1, 2024 Fossil Fuels Must Go: Re-inventing US Transportation Maria Cecilia Pinto de Moura Scientist
cosmin4000/Getty Images July 1, 2024 An Investigation into Public Participation Motivated by Memories and a Connection to Home Guest Commentary
Michael A. McCoy/Getty Images July 1, 2024 How the Supreme Court’s Chevron Decision Benefits Big Oil and Gas L. Delta Merner Lead Scientist, Science Hub for Climate Litigation
Jeffrey Clayton/Unsplash June 26, 2024 Congress Could Save $100B and Make Us Safer by Cancelling Sentinel Eryn MacDonald Global Security Analyst
Klaus Eppele/Adobe Stock June 26, 2024 What UCS Said to Pennsylvania Legislators About Hydrogen Hubs and Climate Change Julie McNamara Associate Director, Policy for Climate and Energy