Skip to content

Chimpanzee Rights: The Philosophers’ Brief

"Injustice anywhere is a threat to justice everywhere." – Martin Luther King, Jr., "Letter from a Birmingham Jail" (1963)

Upholding Fundamental Values and Principles of Justice

The NhRP and attendees following a discussion of nonhuman rights in Selangor, Malaysia

The NhRP in Hong Kong, Malaysia, and India

Five people ride on the back of Minnie the elephant at a fair as a Commerford Zoo handler compels her to walk using a bullhook.

Second Petition Filed on Behalf of Captive Elephants in Connecticut

NhRP to Seek Review of Connecticut Superior Court Decision in Elephant Rights Case

The Nonhuman Rights Project in Israel

Philosophy and the Nonhuman Rights Movement

The Swiss Citizens’ Initiative for Primate Rights Goes to Court

Watercolor illustration of a chimpanzee next to a tree.

Habeas Corpus Experts Offer Support for Chimpanzee Rights Cases

Today a group of philosophers submitted an amicus curiae brief in support of the NhRP's chimpanzee rights cases on behalf of Tommy and Kiko.

Philosophers Offer Support For Chimpanzee Rights Cases

NhRP Continues Legal Fight For Elephant Rights In Connecticut

Team Kaavan’s #RumbleForRights for Elephants

Sign up to receive the latest updates on our mission

Find out about opportunities to get involved, breaking news in our cases and campaigns, and more.