Here’s what you need to know: A coal mine in Gillette, Wyo.Credit…Mead Gruver/Associated PressThe country’s largest mine workers union signaled on Monday that it would accept a transition away from fossil fuels in exchange for new jobs in renewable energy, spending on technology to make coal cleaner and financial aid for miners who lose their jobs.“There needs to be a tremendous investment here,” Cecil E. Roberts, the president of the United Mine Workers of America, said in an interview. “We always end up dealing with climate change, closing down coal mines. We never get …
