More than 350 prominent climate advocates on Tuesday endorsed Vice President Harris for president, a sign that environmental leaders believe her campaign will energize like-minded voters in a way that President Biden could not. In a letter shared first with The Washington Post, big names in the environmental movement — including former U.S. climate envoy John F. Kerry, former secretary of state Hillary Clinton and Washington Gov. Jay Inslee (D) — wrote that Harris has long prioritized climate action and would continue to do so as president. “We know that protecting our planet for ourselves and future generations requires the kind of bold leadership that Kamala Harris has demonstrated her whole life,” they wrote. “We are proud to support her and be in the fight against climate change with her.”