Sierra Club Radio 1-13-2007

This week on Sierra Club Radio: 1) Elizabeth Kolbert, staff writer for The New Yorker, talks with us about her book on global warming. 2) Jennifer Hattam gives tips on the real differences between bottled water and tap water 3) Bart Semcer on why hunters and environmentalists should work together 4) Ask Mr. Green: Can sports stadiums clean up their act? 5) Annie Sommerville, executive chef of Greens Restaurant, gives the inside perspective on green cuisine