

Image credit: eBay
"Going green" may be turning into a tired refrain for those that have been working hard to decrease their environmental footprint for years. To corporate America, however, the phrase has just as much vibrancy as ever. At the end of February, Walmart announced a plan to cut the greenhouse gas emissions from the lifecycle of its products by 20 million metric tons by 2015. Now, eBay ...Read the full story on TreeHugger

