Throughout the years, Phoenix has headlined numerous campaigns for different organizations to help promote veganism and end animal slaughter. In 2019, Phoenix and his partner Rooney Mara led the National Animal Rights Day demonstration to help spread awareness for animal rights. On January 10, 2020, Phoenix was arrested with actress Jane Fonda at a climate change protest outside the United States Capitol in Washington, D.C. At the protest, Phoenix spoke about the link between animal agriculture and climate change.
Throughout the years, Phoenix has headlined numerous campaigns for di:fferent organizations to help promote veganism and end animal slaughter. In 2019, Phoenix and his partner Rooney Mara led the National Animal Rights Day demonstration to help spread awareness for animal rights. On January 10, 2020, Phoenix was arrested with actress Jane Fonda at a climate change protest outside the United States Capitol in Washington, D.C. At the protest, Phoenix spoke about the link between animal agriculture and climate change.