Currently, transportation in private vehicles is San Francisco’s largest source of pollution. The department wants to ...

As climate change unleashes ever-more powerful storms, worsening floods and rising sea levels, San Francisco remains woefully unprepared for inundation, a civil grand jury determined in a report ...

San Francisco is an environmental leader on the global stage and this week, it's hosting one of the largest climate gatherings worldwide. Monday marked the first day of the third annual "San ...

Climate change is making it worse San Francisco is one of several major cities with a sewage system which can get overwhelmed during storms. A case concerning the city's water quality violations ...