Radio stations across the country are interviewing James Gustave Speth about his new book The Bridge at the Edge of the World: Capitalism, the Environment, and Crossing from Crisis to Sustainability.

On Monday morning, Speth could be heard on Focus 580 with David Inge (WILL Illinois Public Radio). Hear that interview in RealAudio format here, or in MP3 here.

Monday evening, Speth appeared on At Issue with Ben Merens (Wisconsin Public Radio). That interview can be found here in RealAudio format.

Speth’s upcoming radio appearances stretch from coast to coast. See the list after the jump.

KQED’s Forum with Michael Krasny
On April 2 at 10:00 am PST

Napa’s KVON Radio
On April 4 from 7:30 am to 7:50 am PST

KERA’s Radio Think
On April 7 from noon to 1:00 pm CST

WNYC’s Leonard Lopate Show
On April 23 from 1:20 to 2:00

And keep an eye out for Speth on The Conversation (KUOW Seattle Public Radio) and The Environment Report (Michigan Public Radio) in the coming weeks.

If you can’t wait until his next radio appearance, click here to listen to an interview with Gus Speth on the Yale Press Podcast.

James Gustave Speth, a distinguished leader and founder of environmental institutions over the past four decades, is dean of the School of Forestry and Environmental Studies at Yale University. He was awarded Japan’s Blue Planet Prize for “a lifetime of creative and visionary leadership in the search for science-based solutions to global environmental problems.” He lives in New Haven, CT.