The Tijuana government prohibits the sale, storage and use of fireworks — including rockets, firecrackers and other ...

Shared concerns about water quality, solid waste, storm water, sediment control and contamination from toxic industrial waste and agricultural run-off are not new to the Tijuana River Watershed.

Three neighborhoods in Tijuana saw major cleanups this week, with crews clearing debris, fixing infrastructure and restoring public spaces.

The San Diego County supervisor — as well as surfer and activist — has spent two decades tackling the environmental crisis.

A new case study in "The Lancet" offers tips for health system leaders on how and when to call in outside resources and ...

A new series in The Lancet led by a UC Berkeley professor equips policymakers and clinicians with a toolkit to break out of ...

According to Juárez Becerra, in spite of the promises of mass deportations by the Trump administration, the number of actual ...

Many locals were saddened to learn that Whiskers Without Borders had closed over a month ago. The non-profit got its start in ...

Grupo Aeroportuario del Pacífico (PAC) said Thursday that passenger traffic for November reached 5.13 million, down 2% from ...

Mayor Dagnino’s case is the latest in a series of state and city officials whose visas have been revoked by the U.S. These ...