Dec 28, 2012 Unilever says it will stop adding tiny plastic beads that act as exfoliants to its soap products by 2015.
Dec 28, 2012 Planning to attend a New Year's Eve party? That got commentator Scott Huler thinking about the economic principles of party planning.
Dec 25, 2012 Marketplace sustainability reporter Scott Tong shares his predictions on what's next for the United States when it comes to energy, fracking and climate change.
Dec 17, 2012 We won’t stop climate change through individual action alone, but together, we can make a real difference. Here are some steps to climate-friendly habits.
Dec 17, 2012 Low-emissions cooking aims to slow global warming one plate at a time -- with good food.
Dec 3, 2012 As another U.N. climate change summit goes on in Doha, a new study of carbon dioxide in the atmosphere says current levels nearly guarantee a nearly four-degree increase in global temperatures.
Nov 30, 2012 President Obama signed a bill this week protecting U.S. airlines from an emission tax when they fly in and out of Europe. The EU's carbon tax is so unpopular, it's been suspended for all carriers for a year.
Nov 26, 2012 As the Kyoto Protocol nears its expiry, leaders from around the world will come together in for the United Nations yearly climate talks to discuss a new global deal to limit greenhouse gas emissions.
Nov 26, 2012 Health-conscious cheesemaker Organic Valley wants in the multi-billion market for American cheese.