Sunday, June 21, 2009

Cows Burp Too

What's bigger than coal mines, landfills and sewage treatment plants? What's being left out of efforts by the Obama administration to limit greenhouse gas emissions?

Cow burps.

Update: Canadian scientists are breeding a special type of cow designed to burp less, a breakthrough that could reduce a big source of methane. Strangely, no one seems to be addressing cow farts. Only burps.