Defend science and protect our planet. Become a Partner for the Earth.

Help expose corporate-sponsored misinformation. Challenge climate change deniers on Capitol Hill and in state houses around the country. Stand up for the facts.

Partners for the Earth are monthly donors who power the defense of science—day in and day out. Make an ongoing commitment to protecting science and putting it to use to solve our planet's most pressing problems by joining more than 12,000 of our members providing regular monthly support to UCS. 

Stand up for science and become a Partner for the Earth today. 

Bank account transfer is the most cost-efficient option for making your monthly gift--lowering administrative costs and maximizing your donations. Sign up to give monthly through your checking account here or by calling us at (800) 666-8276.
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If you have questions about your membership, contact us at or call 1-800-666-8276. Thank you for your support.