Who better to discuss the ramifications of the Supreme Court's apparent path toward striking down the long-standing legal precedent known as the Chevron doctrine than the lawyer who argued the original case 40 years ago?

Natural Resources Defense Council Senior Attorney David Doniger is a lion of the environmental movement who has been instrumental in the environmental group's efforts to rein in air pollution from fossil fuels and emissions of ozone-depleting chemicals. He has been a fixture at the NRDC since 1978, except for the years during the Clinton administration when he played key environmental roles at both the White House and the Environmental Protection Agency.

Doniger discusses recent oral arguments before the Supreme Court  in a case challenging the Chevron doctrine and the ramifications of unwinding the regulatory deference legal principle. We also discuss the history of efforts to regulate carbon emissions that contribute to climate change, and how a key Supreme Court decision blocked the government from adopting economically efficient solutions and limits the Environmental Protection Agency to promoting technology-based solutions in a rulemaking expected to be finalized in the coming months.