Elizabeth Rush, author of “The Quickening,” reveals why the scientific journey to the famed Thwaites “doomsday glacier” offered senses of both peril and hope.

Interview by Steve Curwood, Living on Earth

From our collaborating partner “Living on Earth,” public radio’s environmental news magazine, an interview by host Steve Curwood with Elizabeth Rush, author of “The Quickening: Creation and Community at the Ends of the Earth.”