More than 330 million visitors explored national parks last year – a new record number. Parking is often at a premium in many of the m...

This commentary was originally published by CalMatters. Sign up for their newsletters. The most interesting moment of Monday’s labor union-s...

A coalition of 15 states is suing over President Donald Trump’s efforts to fast-track energy-related projects, saying the administrati...

WASHINGTON — House Republicans have added a provision to their sweeping tax cut package that would authorize the sale of thousands of acres ...

BOSTON (Reuters) – A coalition of Democratic state attorneys general sued on Monday in a bid to block President Donald Trump’s m...

State legislators denied a local lawmaker’s bill to stop a mining project that proposes to drill and blast a 600-foot pit along the Sa...

The San Joaquin Valley is making progress in the fight against air pollution, achieving a historic milestone in meeting federal standards fo...

The Interior Department said late Wednesday that it would fast-track approvals for projects involving coal, gas, oil and minerals on public ...

This commentary was originally published by CalMatters. Sign up for their newsletters. It’s become painfully obvious in recent years that Ca...

Jack Roberts, a sophomore at University High School, spearheaded an Earth Day project to create a greener environment and call attention to ...