Is There Room for Vertical Wind Turbines in the Wind Market?
They were viewed as next-generation wind turbine technology and several companies are trying to bring them back.
Greencoat IPO Will Spur Wind Development in UK
The fund goes public next month and will buy operational wind farms across the UK, freeing up cash for further development.
Leaders Endure Arrest Protesting Tar Sands Pipeline at Whitehouse
Robert Kennedy, Jr. was arrested with 47 others, and gave this great speech beforehand.
Innovative Apple Patent Combines Touch With Solar
The touch sensor and solar are fully integrated, allowing portable devices to remain compact.
Biggest Polluters Slash Greenhouse Gas Emissions 3%, Power Plants Remain Biggest Source
Power plants produce a full third of US greenhouse gases and top the list for EPA regulation.
Charging Electric Vehicles With Solar, Much Better Than Switchgrass
Researchers show that solar PV requires the least land and has the smallest greenhouse gas footprint by far.
Hazardous Waste Weighs on Solar Industry's Footprint
As the industry grows, hazardous waste is becoming a bigger issue, especially since some of it is shipped over long distances.
Coal Plants Turn to Biomass: Does That Make Sense?
At least 20 utilities now use wood chips to co-fire with coal, ostensibly to make the process cleaner.
Will Hagel Keep DoD's Commitment to Renewable Energy?
The US military is poised to be a huge driver of cleantech spending, but that could change under Hagel.
How Much $$ Do You Spend Filling Up Your Car?
Most people spend almost as much on gas as the purchase price of a car, and most of that goes directly to oil companies.
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