In the search for a clean, planet-friendly fuel, the startup Qteros has discovered and refined a microbe it calls the Q Microbe that turns biomass -- switchgrass, wood chips, grass, corn stover or even municipal liquid waste -- into ethanol. Read More

Environmentally focused companies, such as Marriott and GlaxoSmithKline, are taking a hard-line approach to e-waste management, investing time and money to ensure that every piece of obsolete technology is recycled or refurbished in an environmentally appropriate manner, not dumped in a landfill is China. Read More

The Woodstock Music and Art Fair of August 1969 gave birth to lots of things, but no babies. Read More

Yahoo! today said it will no longer purchase carbon offsets for its operations, focusing its climate strategy on reducing the energy used by its data centers. Read More

Consumer products with labels displaying the amount of carbon dioxide emissions generated from production through disposal will hit store shelves in Australia next year thanks to a partnership between Australian environmental group Planet Ark and U.K.-based Carbon Trust, the organization that developed the international labeling standard. Read More

The biorefinery will be built on 24 acres at Dow’s site in Freeport, Texas, where it will use carbon dioxide produced at a nearby Dow manufacturing facility. Algenol applied for $25 million in stimulus funds to cover half the project's costs. Read More

The intersection of climate change and human rights is an emerging issue for global companies as climate change mitigation, adaptation and its direct effects impact human rights in the communities where they operate. Read More

There probably are lots of senior execs who've been comforted when their chief scientist has told them that since "the dose makes the poison," they shouldn't sweat some new study about a chemical found in small amounts in their products. This maxim is somewhat misleading; taking it at face value may be toxic to your company's reputation. Read More

There's a fundamental problem facing Wal-Mart and the rest of corporate America: How does a company get bigger without increasing its environmental footprint? Read More

Water conservation, energy efficiency, retrofits and other eco-friendly initiatives yielded Baxter International Inc. a total of $11.9 million in environmental income, savings and cost avoidance for 2008, the diversified healthcare products firm said in its latest sustainability report. Read More