Energy & Fuel

September 17, 2009

Ground Source Heating and Cooling for Residential and Commercial Properties

Latest technologies, economic advantages, environmental impacts and regulations.
Topics on the Beat: 

"New Diesels Cut Soot, Smog Over 90%

"For decades, diesel trucks and buses have spewed large amounts of soot, smog-causing gases and carcinogens into the air. But new diesel engines are more than 90 percent cleaner than a few years ago, far exceeding the emission reductions required by the U.S. Environmental Protection Agency, according to a new independent study released Thursday. Data show new diesel technologies are working even better than expected."
Source: Env. Health News, 06/19/2009


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