The Equation

December 15, 2025

China and the United States Are Racing Towards Different Ends in AI

While China sees AI as another tool for controlling its populace, the United States is rushing to create AI that will give it global economic dominance.

Gregory Kulacki
East Asia Project Manager

a map of the United States showing chemical facilities

Union of Concerned Scientists

December 10, 2025

How Trump’s Free Pass to Polluters will Harm Americans

Darya Minovi
Senior Analyst

Abu Hanifah / Getty Images

December 8, 2025

The Courts Delivered Important Climate Wins in 2025

L. Delta Merner
Lead Scientist, Science Hub for Climate Litigation

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Dylan Spaulding

Senior Scientist

Gregory Kulacki

East Asia Project Manager

Sandra Sattler

Senior Energy Modeler

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February 3, 2015

Arkansas Nuclear One: Pictures of an Accident

Dave Lochbaum
Former Contributor

February 2, 2015

Iran’s Fourth Successful Satellite Launch

Laura Grego
Research Director, Senior Scientist

February 2, 2015

Preparing for Climate Change: President’s Budget Misses Opportunity

Rob Cowin
Former Contributor

February 2, 2015

Low Carbon Fuels: How Clean Fuels Can Power the West Coast and Beyond

Jeremy Martin
Director of Fuels Policy

January 30, 2015

Next Generation Conservation: Planning for Palm Oil and Orang-utans

UCS Science Network

January 30, 2015

Shell Promises Climate Risk Disclosure to Shareholders, but What About Its Political Spending?

Gretchen Goldman
President & CEO of UCS

January 30, 2015

How Oregon Can Fill Up On Clean Fuels

Josh Goldman
Former Contributor

January 29, 2015

Minnesota Scientists, Engineers, Economists, and Health Professionals Support Clean Energy

UCS Science Network

January 28, 2015

An Opportunity to Protect Our Drinking Water: Overseeing Fracking and Closing Loopholes

Gretchen Goldman
President & CEO of UCS

January 27, 2015

Nuclear War and the Science Experiment of January 25, 1995

David Wright
Former Contributor

January 27, 2015

The Land Sector Can Close Half the Dangerous Climate Change Gap

Doug Boucher
Former Contributor

January 27, 2015

Three Reasons Why the Virginia Coastal Protection Act Is Smart Policy

John Rogers
Associate Director, Energy Analytics

January 27, 2015

Why “Fast Track” Can Sidetrack Both Science and Democracy

Celia Wexler
Former contributor

January 27, 2015

Dear Chrysler: 5 Reasons Oil Prices Shouldn’t Affect Fuel Economy Standards

Don Anair
Deputy Director & Research Director, Clean Transportation

January 27, 2015

Emergency Planning for Nuclear Power Plants

Dave Lochbaum
Former Contributor

January 26, 2015

Obama’s Nuclear Legacy #3: Cancel the Cruise Missile

Stephen Young
Senior Washington Representative

January 26, 2015

In "I'm Gonna Be an Engineer," Peggy and Pete Seeger Talk Women in Science

Michael Halpern
Former Contributor

January 23, 2015

President Obama, India’s Prime Minister Modi, and the Opportunity to Cooperate on Climate Change

Rachel Cleetus
Policy Director

January 23, 2015

The Latest on Biofuels and Land Use: Progress to Report, but Challenges Remain

Jeremy Martin
Director of Fuels Policy

January 22, 2015

As Michigan Governor Looks Beyond Coal, Now Is the Time to Ramp Up Renewable Energy

Sam Gomberg
Senior Analyst

January 22, 2015

You Are What You Eat—And What It Eats Too

UCS Science Network

January 22, 2015

We Need Sharper Questions for a Broken Climate Debate

Aaron Huertas
Former Contributor

January 22, 2015

Introducing Food Access: A Tale of Two Grocery Shopping Trips

Lindsey Haynes-Maslow
Former contributor

January 21, 2015

Americans—Democrats and Republicans—Support the Clean Power Plan

Jeremy Richardson
Former Contributor

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