There’s a long-running, fierce debate over the cost of reducing the emissions of gases that cause climate change. Opponents say that the climate bill passed by the House of Representatives,...
You have to give Europeans a gold star for effort. First, they set up the world's largest cap-and-trade carbon system back in 2005, and will extend it to more sectors...
Joel Kirkland at ClimateWire reveals how climate policy is splitting not just industries, but even individual companies. Focusing on the Dakota, Minnesota & Eastern Railroad, Kirkland shows how big rail...
If you're keeping an eye out for green start-ups, promising energy and conservation technologies and other eco-inventions, check out the 2009 awards recently doled out by Cleantech Group LLC. Now...
Rotten teeth, compromised health, poisonous tap water: those are just a few of the dimensions of the rising toll of polluted fresh water across the U.S. Nearly 40 years...
What's the best way reduce carbon emissions? When it comes to companies, policymakers have favored (often complicated) cap-and-trade systems that set limits on CO2 emissions, then let the market figure...
Here's an interesting case of what companies do when the market doesn't meet their green needs. In the case of delivery trucks, there's a classic chicken-and-egg problem. Fleet owners such...
Backers of green power had something to crow about with the release of the latest data on eco-energy production in this U.S. Electricity made from renewable sources supplied 11.6% of...
Over at Cleantech.com, Shawn Lesser of Sustainable World Capital has crunched a variety of green metrics -- jobs, VC investment and natural resources -- to rank which U.S. states are...
What defines most intriguing? To us, that means new enterprises that make you say, "Wow, that's fascinating." To identify these new businesses, we’re inviting our readers and the public at...
BusinessWeek correspondents John Carey and Mark Scott, cover the green scene, keeping on top of the business aspects of energy, the environment and climate change, as well as the technologies, policies, markets and people that are shaping how the earth's resources will be used in the century ahead.