The National Park Conservation Association has identified 13 national monuments it considers at risk after a recent Interior Department order.

Residents in Upper Makefield Township are calling for answers and a speedier response from Energy Transfer in the aftermath of its pipeline leak that tainted water with jet fuel in six private wells ...

Chevron is speeding up its expansion of Kazakhstan's Tengiz oilfield, two sources familiar with the plans told Reuters, raising its output to around 1% of global crude supply.