Michael Bloomberg is giving away more of his personal fortune to advance his radical environmental agenda, this time pledging $500 million to shutter every coal mine in the United States and slow the production of cheap, clean, and plentiful natural gas. The New York Times reported on the former mayor of New York City’s Beyond Carbon campaign. “The effort will bypass Washington, where Mr. Bloomberg has said national action appears unlikely because of a divided Congress and a president who denies the established science of climate change,” the Times reported. “We’re in a race against time with climate change, and...