作为更广泛议程的一部分，唐纳德·特朗普总统当局一直在努力恢复前总统巴拉克·奥巴马推行的各种环境法规，以刺激经济增长。
The administration of President Donald Trump has been seeking to roll back a wide array of environmental regulations imposed by former President Barack Obama, as part of a broader agenda Trump says is aimed at sparking economic growth.