The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation possible from extreme-but-realistic scenarios.
A Supreme Court ruling placed limits on federal protections for many streams and wetlands. A bill in California’s Legislature seeks to restore safeguards.
Half a million barrels of toxic waste lurking beneath the waves just miles from California’s coastline sounds like the plot ...
Visitors come ashore on Santa Cruz Island, one of the five Channel Islands.