and Support our World Solidarity Campaign
While other nations have enacted bans and limitations on the use of chimpanzees and other great apes in research, the U.S. remains the single largest user of chimpanzees in the world.
Project R&R works for the release and restitution of all chimpanzees in all U.S. labs. In solidarity with U.S. efforts, organizations and individuals from countries around the globe can help.
Please sign the action items below and show your support today! Thank you.
U.S. citizens:
- Send an automated letter asking your federal Representative and Senators to cosponsor the Great Ape Protection and Cost Savings Act (H.R.1513/S.810)
Canadian citizens:
- Sign the Canadian Solidarity Petition to Ban Chimpanzee Research in Canada
Non-U.S. citizens (including Canadians):
- Sign our World Solidarity Petition to End Chimpanzee Research in the United States
Related:
- Scientific and Academic Petition: If you are an MD, DO, DVM, DDS, DMD, RN, PsyD, PhD, or EdD, please sign and please email your colleagues to do the same: Sign our Scientists Petition
- Help release Wenka and all elder chimpanzees. Learn more. Sign the petition
- Help us find out who the chimpanzees are behind the concrete and steel. Learn more. Sign the petition




