The Equation

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

November 7, 2025

Why COP 30 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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Chitra Kumar

Managing Director, Climate and Energy Program

Gregory Kulacki

East Asia Project Manager

Paul Arbaje

Energy Analyst

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May 29, 2017

What You Should Know about the Upcoming GMD Missile Defense Test: Part 1

Laura Grego
Research Director, Senior Scientist

May 26, 2017

On EPA Scientific Integrity, Wall Street Journal is Short of Facts

Gretchen Goldman
President & CEO of UCS

Wikimedia

May 26, 2017

Renewable Energy Surges Globally with China and India in the Lead

Rachel Cleetus
Policy Director

May 26, 2017

The Bad: Post #2 on the NNSA’s FY2018 Budget Request

Stephen Young
Senior Washington Representative

chere/Shutterstock

May 25, 2017

4 Ways President Trump’s Budget Takes Aim at FEMA and Disaster Preparedness

Rachel Cleetus
Policy Director

Vehicle pollution is a major issue for human health and the environment.

iStockphoto.com/ssuaphoto

May 25, 2017

Automakers Seek to Shirk Environmental Responsibilities, and Senators Oblige

Dave Cooke
Senior Vehicles Analyst

Photo: Wikimedia

May 25, 2017

UCS in Science: The NRC Must Act to Reduce the Dangers of Spent Fuel Pool Fires at Nuclear Plants

Ed Lyman
Director, Nuclear Power Safety

May 25, 2017

The Good, the Bad, and the Ugly: NNSA’s FY18 Budget Request

Stephen Young
Senior Washington Representative

Photo: Marcus Kauffman/Flickr

May 24, 2017

On Bioenergy, Budgets, and Why Legislating Scientific Facts Is Never a Good Idea

Peter Frumhoff
Former Director of Science and Policy and Chief Climate Scientist

United Soybean Board/Flickr

May 24, 2017

The Trump Budget Is an Affront to Farmers (and All of Us)

Karen Perry Stillerman
Deputy Director

JFK Library

May 24, 2017

What Would JFK Have Said About Clean Energy?

John Rogers
Associate Director, Energy Analytics

May 24, 2017

Trump’s Proposed Budget: A Wrecking Ball to Science

Ken Kimmell
Former President

May 23, 2017

Hearing from the Scientists Who Rely on Sea Grant

UCS Science Network

Photo: Black Rock Solar/CC BY 2.0, Flickr

May 23, 2017

As the White House Fixates on Coal, Renewable Energy Goes Local

Laura Wisland
Former Contributor

May 23, 2017

Lamar Smith and Selective Transparency: Why I’ll Be Livetweeting the EPA Scientific Integrity Stakeholder Meeting

Michael Halpern
Former Contributor

Photo: wisley/CC BY SA (Flickr)

May 23, 2017

If It Ain’t Broke, Defund It: Trump’s Budget Writes Off SNAP—and With It His Supporters

Sarah Reinhardt
Former Contributor

May 23, 2017

Department of Interior Censors USGS Press Release on Climate Change, Flooding, and Sea Level Rise

Michael Halpern
Former Contributor

May 23, 2017

TVA’s Nuclear Allegators

Dave Lochbaum
Former Contributor

Loco Steve CC-BY-SA 2.0 (Flickr)

May 22, 2017

California’s Cap-and-Trade Program and Low Carbon Fuel Standard Go Together Like Peanut Butter and Jelly

Jason Barbose
Former Contributor

May 22, 2017

Three Steps Shell Can Take for the Climate—and to Earn Public Trust

Kathy Mulvey
Accountability Campaign Director, Climate & Energy Program

May 22, 2017

Congress vs. Trump: Are the President’s Anti-Science Budget Priorities Headed for Another Defeat?

Rob Cowin
Former Contributor

May 21, 2017

North Korea’s May 21 Missile Launch

David Wright
Former Contributor

Aerial photo released by the California Department of Water Resources, showing the damaged spillway with eroded hillside in Oroville

May 19, 2017

Infrastructure Spending Is Coming. Climate Change Tells Us to Spend Wisely

Jamesine Rogers Gibson
Former Contributor

May 19, 2017

No Rest for the Sea-weary: Science in the Service of Continually Improving Ocean Management

UCS Science Network

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