Commentator Andy Wood discusses Earth's dwindling resources.
By Andy Wood
http://stream.publicbroadcasting.net/production/mp3/national/local-national-593423.mp3
Wilmington, NC – Commentator Andy Wood has been watching water tables in his yard and studying a bit of history, and has pieced together a little framework to help understand how we keep coming up resource-short.
Commentator Andy Wood is education curator for Audubon North Carolina. He is also author of "Backyard Carolina," a collection of his WHQR commentaries. Visit his website at backyardcarolina.com