Hello, I'm Jeffrey Rosen, president and CEO of the National Constitution Center,

and welcome to We The People, a weekly show of constitutional debate. The National Constitution Center is a

nonpartisan nonprofit chartered by Congress to increase awareness and

understanding of the Constitution among the American people.

The court recently decided West Virginia versus Environmental Protection Agency.

That case questions the EPA's authority to regulate greenhouse gas emissions and to help

us understand the implications of the decision for combating climate change and for the future

of the administrative state,

we are joined by two of America's leading experts on environmental law and the administrative state.

They were here to recap oral arguments in the case and it's wonderful to welcome them back to the show.

Jonathan Adler is the inaugural Johann Verhi Memorial Professor of Law and founding director of the Coleman

P Burke Center for Environmental Law at the Case Western Reserve University School. of the and he's a regular contributor to the Valle conspiracy.

Jonathan, welcome back to We The People.

Great to be here.

And Lisa Heinterling is the Justice William J Brennan Jr.

Professor of Law at the Georgetown University Law Center.

Among other books, she's written a case book called

Environmental Law and Policy, Nature, Law and Society.

She was also the lead author of the winning briefs

in Massachusetts versus EPA, in which the court held that

the Clean Air Act gives the EPA authority to regulate greenhouse gases.

Lisa, thank you so much for coming back on the show.

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