Nov 22, 2013
A lot has changed since. What about our environmental footprint? Let’s take a look.
Aug 22, 2013
Are we letting the chemical industry decide what is safe for us to eat?
Aug 12, 2013
It’s World Elephant Day. (Who knew?!) Here’s a sober update on the ongoing saga of the proboscidian we call elephants.
Sep 14, 2012
The year 2012 was supposed to be a record year for corn production in the United States. Instead we got [...]
May 30, 2012
Sobering numbers from the International Energy Agency.
Apr 4, 2012
Déjà vu? Not quite, but certainly some echoes of BP's Deepwater Horizon incident from two years ago.
Mar 21, 2011
Surprise! The utility industry is crying foul over EPA’s new emissions regulations.
Feb 4, 2011
What if someone told you that 100 percent of the world’s energy could come from renewable fuels in just 20 to 40 years using existing technology ...
Jan 28, 2011
How does January 2011 stack up?
Jan 20, 2011
Conditions millions of years ago may tell us where we are headed.