Make a Difference and its six divisions are devoted to protecting, restoring and inspiring conservation of San Francisco Bay and its watershed, from the Sierra to the sea. 


Our Bay—and the wildlife and humanity that call it home—faces threats from the impact of pollution, climate change, and short-sighted environmental policies.


At, we believe in protecting the natural wonders of the San Francisco Bay-Delta estuary. Our free, interactive education programs have given over 20,000 Bay Area children annually the opportunity to explore the world in which we live and become passionate advocates for the health of our shared environment.


Now is the time to come together and make a difference!


Please join our cause by donating today.

As a education/conservation charity, we can't do it without you. is a 501 (c)(3) nonprofit. Our Federal Tax ID is 90-0401015. We are honored by your support!

Questions? Please contact Jen Botch at

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Matching Gift Programs

Do you know many businesses will match their employees' charitable contributions to, or will give monetary grants based on the total volunteer hours their employees spend with us?


Make your gift go twice as far by asking your employer to match today's donation!

Want to Double Your Impact?
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  • Please contact me with information on matching gift programs.
  • Please contact me with information on volunteer grant programs.

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