Join us Sunday night for Arts and Ideas.
7pm How food production has a major impact on global warming from Living on Earth.
8pm Saint Louis blues, a melody from the mountains of North Sumatra, and more archival audio from the Smithsonian on Tapestry of the Times.
9pm An Earth Day Special – on the state of cod fishing in the Arctic Circle from The Catch.
10pm “Unfasten,” “Cats versus Birds,” and more surprising titles on PRX Remix.