has spent the run-up to next week’s election touting himself as the finest steward of the nation’s air and water in generations. “Who would have thought,” he boasted during one stop in Florida, “Trump is the great environmentalist?”But over the course of nearly four years, his administration has steadily loosened oversight of polluting industries, eroded protections for endangered wildlife and stymied Obama-era efforts to address the globe’s most daunting environmental threat: climate change.A Washington Post analysis has found that as Trump’s first term winds to a close, he has weakened or...…has spent the run-up to next week’s election touting himself as the finest steward of the nation’s air and water in generations. “Who would have thought,” he boasted during one stop in Florida, “Trump is the great environmentalist?”But over the course of nearly four years, his administration has steadily loosened oversight of polluting industries, eroded protections for endangered wildlife and stymied Obama-era efforts to address the globe’s most daunting environmental threat: climate change.A Washington Post analysis has found that as Trump’s first term winds to a close, he has weakened or...WW…