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Science, passion, and curiosity have driven our shared mission for more than 50 years. Supporters like you defend the world for future generations.

How we work

Research the world’s most pressing issues

Fight misinformation
and defend science

Communicate with the media, the public, and decisionmakers

Mobilize our half-million supporters to advocate for change

“As a parent, I hope we are leaving the planet in a state that will allow our children to survive and thrive. Every parent can identify with this goal, and it is one of the most compelling reasons to support the Union of Concerned Scientists.”

John Petro
Founder, NovaTorque, Inc.

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The Planned Giving Team
The Planned Giving Team

The content found on this site is general in nature and intended to be used for informational purposes only. It should not be relied upon as legal, tax, accounting or other professional advice. To determine how a gift or estate planning decision might affect your particular circumstances, it is expressly recommended that you consult an attorney, financial advisor or other qualified professional.