Donald Trump had a busy February. On 11 February, the United States president signed an executive order directing the military and the Pentagon — already emitting carbon dioxide at volumes comparable to the Philippines — to source their energy from coal.For that, the CEO of the country's largest coal company awarded him a bronze trophy, declaring him the "undisputed champion of beautiful clean coal".SKIP ADVERTISEMENTA day later, Trump and Environmental Protection Agency (EPA) administrator Lee Zeldin repealed the foundational 2009 greenhouse gas endangerment finding, stripping the EPA of its authority to regulate carbon dioxide and methane emissions.Then, on 14 February, he…