Beoing seems pretty darn serious about the possibility of using algae-grown biofuels for jet planes
British budget airline Flybe now offers noise and CO2 pollution scorecards for its planes
Gaiam Community probes the minds of 100-mile-diet adventurers James MacKinnon and Alisa Smith
World Watch looks into the silicon crystal ball and sees solar panel costs dropping 40% in the next several years
The word's first "fair trade diamonds" are now a reality, and the benevolent bling was on display at the Rapaport Fair Trade Conference this month
Most Huggable is a daily roundup of some of the top stories from Hugg.com, TreeHugger's user-generated green news site. Why not submit your own green news?