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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Localwiki

July 28, 2021

EPA Can’t Let “Off-Cycle” Credits Become an Off-Ramp for Automakers

Dave Cooke
Senior Vehicles Analyst

Mds08011/Creative Commons (Wikimedia Commons)

July 27, 2021

Zero Emissions Zones: A Tool to Target Benefits of Vehicle Electrification to Communities that Need it Most

David Reichmuth
Senior Engineer, Clean Transportation Program

Mike Lewinski/Flickr

July 27, 2021

The Number of Active Satellites in Space Skyrockets . . . Literally

Stephen Young
Senior Washington Representative

Alan Greig/Flickr

July 26, 2021

Strong Scientific Integrity Policies Can Protect the Nation’s Most Disenfranchised Communities

Anita Desikan
Former Staff

a woman stands at a window, cleaning. she is wearing protective equipment: gloves, goggles, and a mask.

CDC/UNSPLASH

July 26, 2021

Protecting Our Families’ Health, Protecting Our Future: The LUCIR study

UCS Science Network

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Ye Jinghan/Unsplash

July 23, 2021

Re-examining My Personal Biases: Clinical Work and Research with Justice-Involved Individuals

UCS Science Network

Dennis Schroeder, NREL/Flickr

July 22, 2021

A Framework for a People-Centered Clean Energy Transition

Rachel Cleetus
Policy Director

Garen M.CC BY-NC 2.0

July 22, 2021

Appalachia Poised to Be Part of Shift to Clean Energy

Guest Commentary

U.S. Air Force photo by Roland Balik

July 22, 2021

Confronting the Consequences of an Extractive Economy

UCS Science Network

Oran Viriyincy/Flickr

July 22, 2021

To Transform the Electricity System, We Must Transform Electricity Governance

UCS Science Network

Sculpture of Olympic rings near Olympic Village in Tokyo

G. Kulacki/UCS

July 21, 2021

On Japan and Nuclear Weapons, Biden Still Has a Chance to Bring Home Olympic Gold

Gregory Kulacki
East Asia Project Manager

a natural gas plant at night, with the full moon in view

American Public Power Association

July 19, 2021

Unveiling the Public Health Burden of Natural Gas

UCS Science Network

airmen secure rapid response weapon under plane wing

Giancarlo Casem, Air Force

July 19, 2021

How Do Hypersonic Weapons Affect US Security?

Cameron Tracy
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Scientist examines the result of a plaque assay

CDC/unsplash

July 16, 2021

The White House Wants Your Advice on Improving Scientific Integrity

Taryn MacKinney
Former Contributor

LadyDragonflyCC/Flickr

July 15, 2021

The Little Chemical Agency That Could…and Should Do More to Prevent Chemical Disasters

Genna Reed
Former Staff

a group of people hold signs demonstrating against the Bresco trash incinerator, which is visible in the background

South Baltimore Land Trust

July 15, 2021

Stop the Burn, Save Lives: The case for a community-led zero waste model in Baltimore

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USAF

July 13, 2021

Companies Must Disclose—and Face—Mounting Climate Risks

Derrick Z. Jackson
Former Fellow

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July 13, 2021

How a Powerful and Secretive White House Office Can Become a Force for Equity and Justice

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Former Staff

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EVgo Network/flickr

July 13, 2021

We Need More Electric Vehicles, but Extending Regulatory Incentives for EVs is a Bad Idea

Dave Cooke
Senior Vehicles Analyst

Klaus Eppele/Adobe Stock

July 12, 2021

COVID-19 and Eco-Pandemic Injustice

UCS Science Network

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July 12, 2021

Just When You Assumed It Was Safe to Go Outside, the Delta Variant Strikes

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Former Contributor

NASA

July 12, 2021

How Do Hypersonic Weapons Work? And Your Other Questions Answered.

Cameron Tracy
Former Contributor

National Interagency Fire Center/Flickr

July 8, 2021

We’re in a Climate Crisis. Congress Must Go Big on Climate Action Now.

Rachel Cleetus
Policy Director

Derrick Z. Jackson/UCS

July 8, 2021

Lessons From the Failed Cape Wind Project: Renewable Energy Advocates Must Protect Indigenous Voices

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