Unique CHP System Powers, Heats and Fertilizes Tomato Greenhouses
This first-of-its kind CHP system provides electricity and hot water for greenhouses and carbon dioxide to fertilize plants.
Why Are We Paying $775 Billion Per Year in Fossil Fuel Subsidies?
Oil, gas and coal interests get at least 12 times the amount of money going to renewable energy.
Green Rubber Recycler Lehigh Technologies Raises $16 Million
The company's technology gives a second life to old tires, helping cut petrochemical use.
More Vestas Layoffs Coming
The workforce reduction anticipates the expiration of the wind production tax credit at the end of 2012.
LED Streetlights Save Baltimore More Than $2 Million Per Year
Up to 60% of many municipal electricity bills come from street lighting.
China Invests $372 Billion to Cut Pollution, Energy Use
The country hopes to reduce dependence coal, gas and oil imports.
Shell's Alaska Drilling Window is Shrinking
The oil company still plans to drill if it gets its final permit by the end of August.
Appeals Court Blocks EPA Cross-State Pollution Rule
The court sides with the coal industry and the nation's dirtiest utilities.
Sick (Because) of Environmental Destruction? More Than You Realize
The connection between environmental factors and contamination of air, water and soil is stronger than realized.
San Francisco Medical Office Earns LEED Platinum Recognition
Water efficiency, paperless records and specialized equipment contributed to the certification.