Seth Bornstein

California’s relentless clean-air enforcer, Mary Nichols, has divided the automobile industry. After weeks of secret negotiations, the Chair of the State’s Air Resources Board has announced that Ford, Honda VW and BMW of America won’t go along with President Trump’s rollback of Barack Obama’s fuel-economy standards. Nichols claims it’s an “olive branch,” giving car makers the “flexibility” to clean up the air at the same time they continue to market vehicles that make the most money. Brady Dennis of the Washington Post calls it a “big deal,” even if Toyota, GM and 11 other companies revert to Trump’s new federal standards--at least for the moment. Alan Baum is a consultant for both the industry and environmental organizations. He says the four who made the deal with California have a slight lead on their competitors in developing the technology of the future, with China currently far ahead of them all. He says the western car makers are doing a poor job of educating consumers about the benefits of hybrids and electrics. Nichols’s history with the Air Resources Board goes back to the 1970’s. She was named Chair by Republican Governor Arnold Schwartenegger and reappointed by Democrats Jerry Brown and Gavin Newsom. She made an international name for herself for years ago when she blew the whistle on Volkswagen for faking emissions tests on the diesel cars it sold for decades all over the world.

In the run-up to the Iraq War, Katharine Gun, the subject of the film “Official Secrets,” nearly changed the course of history with one corageous decision.

Will an all-electric Porsche drive sports car lovers to embrace clean energy vehicles? Can an adult video site help clean up plastic trash in the oceans?

Host Steve Chiotakis goes on a grunion run. Embattled LA County Sheriff Alex Villanueva takes tough questions from KCRW's Warren Olney.

Jet aircraft, carrier task forces and tanks consume vast amounts of fossil fuel--while emitting vast amounts of greenhouse gases. The Pentagon’s carbon footprint is bigger than those of many entire nations. Now, it’s caught in the middle. It’s a massive contributor to climate change, which is threatening its mission worldwide. Seaports and airstrips are being flooded or burned out, and restoring operations costs many millions of dollars. Meantime, environmental damage is leading to instability and the prospect of international violence. Water shortages have increased tensions in the Middle East and caused new hostilities between India and Pakistan, two nuclear powers. Russia and China are taking advantage of changing conditions. Will politicians who scorn environmentalists and mistrust climate scientists listen to the warnings of military leaders?

In California, generations of victims have adapted, rebuilt and expanded development into fire-prone areas. But last year’s blazes set new records for massive destruction.

Last week's mass shooting in El Paso has been particularly painful for Angelenos, because so many have close ties to that city.

Scientists hope to reduce whale fatalities from ship collisions by using a new sound technology that detects when the endangered animals are present, and then alerts cargo ships to…

Five years ago, a Palestinian teen was kidnapped off the streets in Jerusalem. He was beaten and burned alive.