Shows from the last week:
Chemical Law & Urban ParrotsSoybean Oil & PaperEnergy Plan & Diving For CuresSubsidized Grazing & Dr. James Hansen, Part 2Nuclear Waste & Dr. James Hansen, Part 1Geothermal Is Growing & Prairie Dog WarsRail Money & Carbon PawprintPostal Service & Watermelon Fuel
Host: Lester Graham
Show date: 10/21/2009
Summary:
The US Postal Service has delivered
the data on its greenhouse gas emissions.
Lester looks at how they're going to
make changes... all by using money
from stamp sales.
And... fuel from abandoned fruit.
At the end of the season, millions
of pounds of watermelons are left
to rot. But Gail Banzet met some
scientists who are working on a way
to use the melons for ethanol.