Pollution

Revoking California’s ability to set stricter air-pollution standards also misses three important benefits to California and the nation.

This month brings important new books by Naomi Klein, photographer Joel Sartore, Jonathan Safran Foer and water activist Maude Barlow.

In her new book, author and ethicist Harriet Washington unearths one of the most overlooked aspects of environmental racism.

More than 1,500 scientific studies on the health and climate impacts of fracking prove its dangerous effect on communities, wildlife and nature.

New books this month tackle tough issues related to climate change, extinction, Indigenous sovereignty, ocean conservation and a whole lot more.

Swapping bioplastics for regular plastics isn't necessarily an environmental win — and the reasons are complex.

To meet ambitious climate goals, L.A. needs more local water. A critical step is battling the ghosts of industry past — polluted groundwater that dates back to World War II.

A range of new tactics aim to curb cigarette butt pollution, including groundbreaking legislation that could hold tobacco companies accountable for their products’ waste.

A sweeping “circular economy” bill in the California legislature aims to drastically reduce plastic waste and boost domestic recycling.

The technology exists to hold polluters accountable, but can it now be used to help monitor pollution and prevent toxic messes?