On Wednesday, the Environmental Protection Agency restored California's authority to implement its own greenhouse gas emission standards. POLITICO’s Alex Guillén explains how this move could impact automobile makers, blue states and the White House’s clean energy and climate goals.

Kelsey Tamborrino is a reporter covering clean energy and is the host of the POLITICO Energy podcast.

Alex Guillén is an energy reporter for POLITICO Pro.

Nirmal Mulaikal is a POLITICO audio host-producer.

Carlos Prieto is an audio producer for POLITICO.

Raghu Manavalan is a senior editor for POLITICO audio.

Jenny Ament is the executive producer of POLITICO’s audio department.

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EPA restores California’s Clean Air waiver