Despite the challenges a second Trump administration will bring, Canada can continue to address climate change by working with sub-national leadership in the U.S.

The devastating Los Angeles fires have been a grim reminder of America’s homeowners insurance crisis, as climate change intensifies potential property damage and insurers scramble to price rising risk ...

Gov. Gavin Newsom and Democratic lawmakers are sure to lecture us again this session about the need to step up our efforts to ...

State Sen. Scott Wiener has introduced a bill that would create a pathway for Californians affected by fires, floods and ...

The West Coast may soon face an invasion of a destructive pest that decimates forests and lowers property values.

THE BUZZ: ‘SAME GOAL’ — President Donald Trump ’s hours in Los Angeles offered the clearest window yet into his thinking ...

The state has to spend untold dollars and lawyer-hours to keep the president’s misinformation from warping its reality.

Trump’s election victory, and Europe’s loss of confidence, is propelling other regions into the green spotlight. Davos delegates agreed that China is now a key driver — if not the leading proponent — ...

The destruction in parts of Altadena, a few miles to the west of Sierra Madre, and Pacific Palisades, which had burned in a ...

The Mafia is “weaponizing” fire in the region for control and financial gain, said UC Berkeley researcher Lauren Pearson. She ...

Donald Trump’s first hours in office were the most vicious and comprehensive assault on climate action that we’ve ever seen. What still remains to be seen is how effective rule-by-Sharpie really is ...

Fire has always played a crucial role in Southern California’s ecosystem, which features dry conditions and strong, hot desert winds called the Santa Anas, which blow from the east each winter. Many ...