[(Title)] President Trump ready to ease rules on coal-fired power plants — centerpiece of Obama's efforts to slow global warming.

The Trump administration is set to roll back the centerpiece of President Barack Obama's efforts to slow global warming.

特朗普政府执意清扫前总统巴拉克·奥巴马为减缓全球变暖的努力， 将提出相关法规，授权各州自定燃煤发电厂的温室气体排放限制，并允许各州放宽对需要升级的发电厂的污染规则。

It's expected to propose regulations that give states broad authority to determine how to restrict greenhouse gas emissions from coal-fired power plants. The plan would let states relax pollution rules for power plants that need upgrades.

That would reverse an Obama-era push to shift away from coal and toward less-polluting energy sources.

这将扭转奥巴马时代从煤炭转向污染程度较低的能源的趋势。该计划将在未来几天内公布。他还将放松对汽车里程的限定标准。

（漫画：“至于污染呢……当然也是‘美国第一’啦！”）

The plan is to be announced in coming days.

Combined with a planned rollback of car-mileage standards,

the plan represents a significant retreat from Obama-era efforts to fight climate change. President Donald Trump has already vowed to pull the U.S. out of the Paris climate agreement as he pushes to revive the coal industry.

这项计划标志着奥巴马时代应对气候变化的努力出现了巨大倒退，美国总统唐纳德.特朗普已经誓言，在推动煤炭行业复苏的同时，退出巴黎气候协议。