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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January 19, 2021

New Documents Reveal the Spectacular Unraveling of a Final Trump Polluter Hand-Out

Julie McNamara
Associate Director, Policy for Climate and Energy

USMC/Wikimedia Commons

January 18, 2021

Remembering Rev. Dr. Martin Luther King, Jr.

Adrienne Hollis
Former Contributor

justgrimes/Flickr

January 15, 2021

President Biden and Vice President Harris Really Will Listen to the Scientists!

Andrew Rosenberg
Former Contributor

logoboom/Shutterstock

January 15, 2021

2020 Ends Hottest Decade on Record: Decadal Temperature Chart as Iconic as CO2 Keeling Curve

Brenda Ekwurzel
Former Staff

https://www.flickr.com/photos/whitehouse/48244184766/

January 15, 2021

5 (Recent) Actions That Epitomize Andrew Wheeler’s Caustic Chemical Safety Legacy

Genna Reed
Former Staff

Photo: vodograj/shutterstock

January 15, 2021

Long Overdue COVID Worker Protections Would Still Save Hundreds of Lives

Sarah Reinhardt
Former Contributor

Kyla Duhamel/flickr

January 15, 2021

A 75-year Rally Against Nuclear Weapons Brings the World Closer to Justice

Guest Commentary

logoboom/Shutterstock

January 14, 2021

Ask a Scientist: What Should the Biden Administration and Congress Do to Address the Climate Crisis?

Elliott Negin
Former Contributor

Eric G Brown/Shutterstock

January 13, 2021

Restoring Faith and Trust in our Democracy: The Impeachment of Donald Trump

Kathleen Rest
Former Executive Director

J. Rogers/UCS

January 13, 2021

¿Es el Gobernador de Massachusetts, Charlie Baker, serio con respecto al cambio climático y la justicia ambiental? Lo sabremos mañana

Paula Garcia
Senior Bilingual Energy Analyst and Energy Justice Lead

J. Rogers/UCS

January 13, 2021

Is Massachusetts Governor Baker Serious about Climate and Environmental Justice? We’ll Know by Tomorrow

Paula Garcia
Senior Bilingual Energy Analyst and Energy Justice Lead

The US Capitol seen through a fence with flowers and a US flag inserted in it

Erin Scott/Reuters

January 12, 2021

How to Quarantine a Political Virus: Stopping the Sedition Caucus by Improving Democracy

Michael Latner
Former UCS Fellow

Pexels/Pixabay

January 12, 2021

Who Is in Charge When You Flip the Light Switch?

Mike Jacobs
Senior Energy Analyst

Matthew Henry/Unsplash

January 11, 2021

Should the Electric Grid Be Antiracist?

Joseph Daniel
Former Contributor

Tyler Merbler/Flickr

January 8, 2021

We Just Witnessed the Dangers of the Autocratic Disinformation Playbook

Genna Reed
Former Staff

[Joshua Qualls/Governor’s Press Office]

January 8, 2021

Massachusetts, Urge Gov. Baker to Sign Climate Bill

John Rogers
Associate Director, Energy Analytics

Charlie Riedel/AP

January 8, 2021

After the Insurrection: Accountability, Reform, and the Science of Democracy

Andrew Rosenberg
Former Contributor

Firefighters waist-deep in PFAS-containing foam

Joint Base San Antonio

January 6, 2021

New Year, New EPA: How the Biden Administration Can Catalyze PFAS Action in 2021

Genna Reed
Former Staff

January 6, 2021

Ask a Scientist: Iran and the Bomb: Some Factors to Consider

Elliott Negin
Former Contributor

US Department of Defense, photo by Marine Corps Lance Cpl. Brian Bolin Jr.

January 5, 2021

Congress Continues to Affirm that Climate Security is National Security

Shana Udvardy
Senior Climate Resilience Policy Analyst

Breakingpic/Pexels

December 29, 2020

New Dietary Guidelines Cater to Alcohol and Soda Industries

Sarah Reinhardt
Former Contributor

Malcolm Peacey

December 23, 2020

Bright Spots on Climate to End a Dark Year

Ken Kimmell
Former President

UCS

December 23, 2020

Will Renewables Finish Ahead of Coal in 2020?

John Rogers
Associate Director, Energy Analytics

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