Skip to main content

Utility Menu

  • About
    • Accomplishments
    • Funding & Financials
    • Mission & Values
    • Ways to Give
    • History
    • Regional Work
    • Programs
    • People
    • Racial Equity
    • Jobs
    • Media Center
  • Take Action
    • Climate Accountability
    • Climate Campaign for the Future
    • Power Ahead
    • Transforming Transportation
    • Preventing Nuclear War
    • Healthy Food and Farms
    • Save Science, Save Lives
    • A Healthier Democracy
  • Science Network
    • Be a Science Advocate
    • Build Skills
    • Connect
  • Reports & Multimedia
en español Donate
Donate
Donate now Renew Become a member Give monthly Gift memberships Gifts in honor & memory More ways to give
88% of funds go directly to programs
Climate
Report
An Exxon gas station at night.

Decades of Deceit

Why the case against the major fossil fuel companies for fraud and climate damages is so strong.

Climate Change

Climate change is one of the most devastating problems humanity has ever faced—and the clock is running out.

Learn more about Climate
  • Impacts
  • Science
  • Accountability
  • Solutions

Defend FEMA and disaster-impacted communities.

Submit Comment
Energy
Report
A home at night with an illuminated window.

Keeping Everyone's Lights On

The grid today is woefully unprepared to meet our current climate reality.

Energy

The energy choices we make today could make or break our ability to fight climate change.

Learn more about Energy
  • Renewable Energy
  • Nuclear Power
  • Fossil Fuels
  • Solutions

Demand power plant outage information be made public.

Act Now
Transportation
Report
woman closing ev trunk with charger in background

Harnessing the Power of Electric Vehicles

UCS research shows that vehicle-grid integration (VGI) enables electric system savings, ranging from $1.8 billion - $11.7 billion per year in 2045.

Transportation

Our transportation system is outdated and broken—and it needs to change.

Learn more about Transportation
  • Access
  • Technologies
  • Oil
  • Solutions

Tell Congress we need electric vehicle infrastructure nationwide.

Send Letter
Food
Report
A controlled burn in a wetland area.

Wetlands in Peril

Protecting wetlands in the Upper Midwest from industrial agriculture could prevent up to $754 billion in residential flood damages.

Food and Farms

The US food system should be providing healthy, sustainable food for everyone. Why isn’t it?

Learn more about Food
  • Sustainable Agriculture
  • Healthy Food
  • Food Justice
  • Solutions

The farm bill must center communities, not corporations.

Take Action
Nuclear Weapons
Report
Aerial view of the Savannah River Site in South Carolina

Plutonium Pit Production

The US plan to build new plutonium pits for nuclear weapons is unnecessary, risky, and dangerous to the health of workers and communities.

Nuclear Weapons

They’re the most dangerous invention the world has ever seen. Can we prevent them from being used again?

Learn more about Nuclear Weapons
  • Justice
  • Worldwide
  • Missile Defense
  • Solutions

Tell Congress: No more nuclear weapons testing.

Take Action
Science & Democracy
Report
the White House in Washington, DC

Science and Democracy Under Siege

This administration's first 6 months have been characterized by destruction, division, and chaos.

Science and Democracy

Democracy and science can be powerful partners for the public good—and both are under attack.

Learn more about Science & Democracy
  • Independent Science
  • Evidence-Based Decisions
  • A Healthier Democracy

Help strengthen scientific integrity at federal agencies.

Take Action
Take Action Donate
Donate
Donate now Renew Become a member Give monthly Gift memberships Gifts in honor & memory More ways to give
88% of funds go directly to programs
Menu
Close×

Main Menu

  • Climate
    • Impacts
    • Science
    • Accountability
    • Solutions
  • Energy
    • Renewable Energy
    • Nuclear Power
    • Fossil Fuels
    • Solutions
  • Transportation
    • Access
    • Technologies
    • Oil
    • Solutions
  • Food
    • Sustainable Agriculture
    • Healthy Food
    • Food Justice
    • Solutions
  • Nuclear Weapons
    • Justice
    • Worldwide
    • Missile Defense
    • Solutions
  • Science & Democracy
    • Independent Science
    • Evidence-Based Decisions
    • A Healthier Democracy

Utility Menu

  • About
    • Accomplishments
    • Funding & Financials
    • Mission & Values
    • Ways to Give
    • History
    • Regional Work
    • Programs
    • People
    • Racial Equity
    • Jobs
    • Media Center
  • Take Action
    • Climate Accountability
    • Climate Campaign for the Future
    • Power Ahead
    • Transforming Transportation
    • Preventing Nuclear War
    • Healthy Food and Farms
    • Save Science, Save Lives
    • A Healthier Democracy
  • Science Network
    • Be a Science Advocate
    • Build Skills
    • Connect
  • Reports & Multimedia

Blog post
A woman holds up a sign that says "no fossil fuels"

Climate Accountability: The Antidote to Decades of Fossil Fuel Industry Deceit

122 companies are responsible for 75 percent of all industrial carbon dioxide emissions since 1981.
Press Release
A thumbnail that reads 'For Immediate Release'
May 13, 2025

House Energy & Commerce, Ways & Means Proposals Threaten to Crush the Booming Clean Energy Economy

Report
solar panel array in a green field

Road Map Toward Just Land Transition California

Through California's Sustainable Groundwater Management Act, the San Joaquin Valley is undergoing a just land transition aiming to address groundwater depletion caused by irrigated agriculture.
Press Release
A thumbnail that reads 'For Immediate Release'
May 12, 2025

Coverup of 2023 Quad Cities Accident Confirms Independent Nuclear Power Oversight Needed

Report
people waiting in line at a polling place, with an American flag in the foreground

Evaluating Ballot Design in the 2024 General Election

A review of sample ballots used in the 2024 general election in key states
Press Release
A thumbnail that reads 'For Immediate Release'
May 7, 2025

UCS Tracking 2025 Climate-fueled “Danger Season.” Map with New Features Now Available Online, Updated Daily.

For Experts
People raising their hands

Pledge Reaffirming Our Commitment to Our Values

Sign Today
Figure
a graphic showing cropland repurposing

An Intentional and Strategic Shift Toward a Landscape with Multiple Benefits

A graphic showing an intentional and strategic shift toward a landscape with multiple bnefits
Press Release
A thumbnail that reads 'For Immediate Release'
May 2, 2025

Dismantling EPA’s Research Arm Hampers EPA’s Ability to Protect People

Press Release
A thumbnail that reads 'For Immediate Release'
May 2, 2025

Congress Must Immediately Reject Trump’s Harmful, Anti-Science Budget

Pagination

  • First page « First
  • Previous page ‹ Previous
  • …
  • Page 30
  • Page 31
  • Page 32
  • Page 33
  • Current page 34
  • Page 35
  • Page 36
  • Page 37
  • Page 38
  • …
  • Next page Next ›
  • Last page Last »
Subscribe to

Get email updates

Sign up for updates from UCS; unsubscribe at any time.

Support our work

Donate
Say it with science. Visit the store
View the blog

For text alerts, text "SCIENCE" to 67369 or sign up online.

Receive urgent alerts about opportunities to defend science. Recurring messages. Reply STOP to cancel. Msg & data rates may apply. Terms, Conditions, and Privacy Policy.

Footer

  • Privacy Policy
  • State Disclosures
  • FAQ
  • Media Center
  • Jobs
  • Contact

© Union of Concerned Scientists We are a 501(c)(3) nonprofit organization. 2 Brattle Square, Cambridge MA 02138, USA (617) 547-5552

Facebook BlueSky Youtube Instagram

Sounding the Alarm on Science

3X MATCH: Up to $100,000 by Thursday, July 31

As temperatures soar and the climate crisis worsens, Trump’s assault on science is putting us all in harm's way. Make a 3X MATCH GIFT today to fight back.

I'm ready to make a gift

Tell me more

We use cookies to improve your experience. By continuing, you accept our use of cookies. Learn more.

Support our work

Donate

Other ways to give

  • Renew
  • Honor & memory
  • Become a member
  • Give monthly
  • Make a planned gift
  • Gift memberships
More ways to give

Your donation at work

87% of funds go directly to programs