The Equation

Kiara Worth/Climate and Nature UN Climate Change CC BY-NC-SA 4.0

November 7, 2025

Why COP30 in Brazil Matters for a Thriving Economy and a Safe, Livable Planet

The rest of the world must leave the US behind and pursue ambitious consensus on switching to cheap clean energy.

Rachel Cleetus
Policy Director

Kick Big Polluters Out

November 7, 2025

Imagining a COP Free from Fossil Fuel Industry Influence

Kathy Mulvey
Accountability Campaign Director, Climate & Energy Program

Nicole Fuller/National Science Foundation

November 6, 2025

What Do Duolingo, The Magic School Bus, and James Bond Have in Common? The US National Science Foundation

Carlos Javier Martinez
Senior Scientist

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June 25, 2015

Making Clean Cars Easier to Buy in California

David Reichmuth
Senior Engineer, Clean Transportation Program

June 24, 2015

Look Ahead Minnesota: There’s Reason for Optimism about Your Clean Energy Future

Sam Gomberg
Senior Analyst

June 24, 2015

School Lunch: What's the Cost of Noncompliance?

Lindsey Haynes-Maslow
Former contributor

June 23, 2015

The New Electric Car from KIA: Review of a 2015 Kia Soul EV Test Drive

Josh Goldman
Former Contributor

June 23, 2015

Nuclear Stock Market

Dave Lochbaum
Former Contributor

June 22, 2015

8 Ways Science Can Save Gas On Your Summer Road Trip

Dave Cooke
Senior Vehicles Analyst

June 22, 2015

Summer, Solar, and an Iceberg of Excuses: Why I Don’t Have Rooftop Solar (and Why I'm Wrong)

John Rogers
Associate Director, Energy Analytics

June 19, 2015

The Pope Is an Energy Wonk. Engineers Agree with His Assessment.

Mike Jacobs
Senior Energy Analyst

June 19, 2015

Big Rigs, Big Benefits; How Strong Rules Will Clean Up the Road

Ken Kimmell
Former President

June 18, 2015

What Does the Pope’s Climate Encyclical Mean?

Aaron Huertas
Former Contributor

June 18, 2015

UCS Goes Fossil Free

Ken Kimmell
Former President

June 18, 2015

Missouri and the Clean Power Plan: Comprehensive State Energy Plan Should Support Compliance

Jeff Deyette
Director of State Policy and Analysis

June 18, 2015

New National Academies Study Says EPA and NHTSA Got it Right

Dave Cooke
Senior Vehicles Analyst

June 16, 2015

FDA Bans Trans Fats: What Does This Mean for Palm Oil Consumption in the US?

Lael Goodman
Former contributor

June 16, 2015

Nuclear Columbine

Dave Lochbaum
Former Contributor

June 15, 2015

Was There No Global Warming Slowdown? A New Paper Challenges the Theory

Roberto Mera
Former contributor

June 12, 2015

New Flawed Study of the Clean Power Plan: How the MISI Study Gets It So Wrong

John Rogers
Associate Director, Energy Analytics

June 12, 2015

The Pope on Climate Change, Science, and Morality: Can His Message Change the Conversation?

Angela Anderson
Former Contributor

June 11, 2015

Remembering Jay Fay

Ken Kimmell
Former President

June 10, 2015

The No-Muss, No-Fuss Solution to Preventing Accidental Nuclear War

Stephen Young
Senior Washington Representative

June 9, 2015

Near Miss at Nuclear Fuel Services

Dave Lochbaum
Former Contributor

June 8, 2015

Land-Sector Actions in U.S. Climate Policy—and at the UNFCCC

Doug Boucher
Former Contributor

June 5, 2015

What is the Administration’s Rationale for Keeping Missiles on Hair-Trigger Alert?

David Wright
Former Contributor

June 5, 2015

Is Fracking Safe Now? What the EPA’s Fracking and Drinking Water Study Really Says

Gretchen Goldman
President & CEO of UCS

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