WASHINGTON — Working to dismantle his predecessor’s environmental legacy, President Donald Trump signed an executive order on Friday aimed at expanding drilling in the Arctic and opening other ...

Deepwater Horizon — an ultra-deepwater drilling platform that BP leased from the drilling company Transocean — was completing a new well in the 1,600-m-deep Mississippi Canyon area when a ...

A winter storm caused an oil tanker to essential split in half in the Black Sea, dumping 4,000 tons of the liquid off the ...