The Equation

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December 18, 2025

2025 Energy Year in Review: Solar and Storage Shine Through, Despite It All

It may not seem like it, but clean energy showed remarkable strength in 2025. Here’s how.

John Rogers
Associate Director, Energy Analytics

a woman holds a small child while another woman gives her an injection

CDC / Unsplash

December 18, 2025

The Trump Administration’s Assault on Vaccines Endangers Us All

Jules Barbati-Dajches
Analyst

Daela Taeoalii-Tipton/UCS

December 15, 2025

Disinformation Undermines Our Right to Science

Kate Cell
Senior Climate Campaign Manager

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Mike Jacobs

Senior Energy Analyst

Gretchen Goldman

President & CEO of UCS

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Photo: Mark Jurrens (Wikimedia)

September 28, 2016

Which States are the Most Energy-Efficient? A “Dramatic Photo Finish,” and a Tie for Top Honors

John Rogers
Associate Director, Energy Analytics

Photo: m01229/CC BY 2.0, Flickr

September 28, 2016

For Healthier Kids, US Policies Need an Added Sugar Fix

Genna Reed
Former Staff

organic vegetables for sale at farmers market

Photo: Lance Cheung, USDA/CC BY 2.0, Flickr

September 27, 2016

Organic Farming is Growing (But Not Everywhere)

Karen Perry Stillerman
Deputy Director

September 27, 2016

25 Years Ago Today a President Changed Nuclear Policy Forever. Will This One?

Stephen Young
Senior Washington Representative

September 27, 2016

The Clean Power Plan Goes to Court: A Crucial Moment in Our Fight against Climate Change

Rachel Cleetus
Policy Director

September 27, 2016

Reactor Oversight Process

Dave Lochbaum
Former Contributor

Photo: USDA-NRCS

September 26, 2016

Soil Carbon Can't Fix Climate Change By Itself—But It Needs to Be Part of the Solution

Marcia DeLonge
Former Contributor

September 26, 2016

Building on Success: Governor Signs UCS-Sponsored Water-Energy Bill

Juliet Christian-Smith
Western States Regional Director

September 26, 2016

New Army Corps of Engineers Report Reveals that the Problems with MOX Run Deep

Ed Lyman
Director, Nuclear Power Safety

September 21, 2016

North Korea’s New Rocket Engine Test: What Does It Mean?

David Wright
Former Contributor

Photo: Snapwiresnaps

September 20, 2016

The Federal Government Wants to Regulate Autonomous Vehicles: Here’s What You Need To Know

Josh Goldman
Former Contributor

September 20, 2016

NRC’s Nuclear Maintenance Rule

Dave Lochbaum
Former Contributor

September 19, 2016

Obama @ the UN: Nuclear Options

Stephen Young
Senior Washington Representative

September 19, 2016

Delivering on the Paris Climate Agreement: The Oxford 1.5 Degrees Conference Charts a Path

Rachel Cleetus
Policy Director

September 19, 2016

Republicans, Democrats, and Climate Change: A Success Story in Massachusetts

Ken Kimmell
Former President

September 15, 2016

America's 66-Year War (and Counting)

Gregory Kulacki
East Asia Project Manager

The House Science Committee held a hearing this morning to validate its overreaching subpoenas of 9 nonprofit organizations, including the Union of Concerned Scientists. Photo: Gretchen Goldman

September 14, 2016

House Science Committee Holds Hearing on Its Own Authority: Chairman Smith Circles the Wagons

Gretchen Goldman
President & CEO of UCS

U.S. Army Corps of Engineers Digital Visual Library

September 14, 2016

Cleveland Can Beat the Heat by Planting Trees—But Don't Forget Environmental Justice

Juan Declet-Barreto
Senior Social Scientist for Climate Vulnerability

Photo: Joe Brusky, CC BY-NC 2.0/Flickr

September 14, 2016

Native Rights and Concerns at Standing Rock: The Important Role of Science

Andrew Rosenberg
Former Contributor

September 14, 2016

Pulling Back the Curtain on a Massively Polluting Industry

Jeremy Martin
Director of Fuels Policy

September 14, 2016

Visit to the Palo Verde Nuclear Generating Station

Dave Lochbaum
Former Contributor

September 13, 2016

New Research Documents That Sugar Industry’s Playbook Goes Way Back

Genna Reed
Former Staff

September 13, 2016

I’m Just About to Install Solar. Here’s What I’m Looking to Get out of It…

John Rogers
Associate Director, Energy Analytics

September 13, 2016

New Chevy Bolt a Leap Forward in Affordable Clean Driving

David Reichmuth
Senior Engineer, Clean Transportation Program

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