Arnold Schwarzenegger is going after Donald Trump. Again.<br /><br />The former governor of California tore into the President’s decision to pull the US out of the Paris climate change accord.<br /><br />In a heartfelt video, the actor said one man cannot destroy our progress and one man can’t stop our clean energy revolution.<br /><br />Arnold spoke directly to Trump, as a public servant, saying that it’s his responsibility as the president to protect the people.<br /><br />His sentiments were echoed by a number of other celebs.<br /><br />Katy Perry took to Twitter to vent her frustration.<br /><br />JK Rowling posted a photo of a German newspaper, saying Earth to Trump.<br /><br />Michael Moore wrote a scathing post, saying Trump committed a crime against of humanity, called him a predator that has now expanded his predatory acts to the entire planet.<br /><br />Elon Musk wrote that he was quitting advising the White House, adding that leaving Paris is not good for America or the world.<br />