In his first salvo against Obama-era climate policy, President Donald Trump signed an executive order at the Environmental Protection Agency to suspend, rescind or open review more than a half dozen major regulations, in an effort to help the coal, oil and gas industries. That includes the Clean Power Plan, which restricts greenhouse gas emissions at coal-fired power plants. John Yang reports.
![](https://s2.save4k.ru/pic/d5ayaRSIcSk/maxresdefault.jpg)