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Fracking and Water Pollution: Remembering First Study to Establish "Definitive" Link

David Biello over at Scientific American had a story in 2011 that looked at research establishing a link between methane contamination in well water and nearby hydraulic fracturing of shale rock. The research came out of Duke University and was...

Posted May 13, 2013    

Innovative Device Boils Water and Produces Electricity

Power Practical, a company that sprang out of research from the University of Utah, has developed a pot that can charge wireless devices through a USB connection while boiling water. They call their device, no surprise, the PowerPot — retailing for...

Posted April 21, 2013    

Ocean Thermal Energy Conversion: One Step Closer to Commercial Reality

Lockheed Martin, the military contractor, says it has signed a “memorandum agreement” with real-estate developer Reignwood Group, founded and run by Thai-Chinese businessman Yan Bin, the second-richest man in Beijing. What have they agreed to do?...

Posted April 17, 2013    

Fossil Fuels Divestment Fever: Canadian Students, Doctors Launch New Campaign

Calls in the United States for universities to divest their fossil-fuel holdings are starting to spread into Canada, where students and doctors are beginning to speak out.Students from across the country are taking part Wednesday in what’s being...

Posted March 28, 2013    

Offshore Wind Energy Grows in Great Lakes, But Not in Ontario

Is the offshore wind opportunity in Ontario permanently dead in the water?It was in February 2011 – an election year—when the Liberal government abruptly killed the ambitions of any wind developer looking to place wind turbines in the Great Lakes....

Posted March 10, 2013    

Plans for Green Jet Fuel Plant Flame Out

Nearly two years ago, an LA-based company called Rentech Inc. announced plans to build a biofuels plant four hours north of Sault St. Marie, Ontario. It would use forest waste and “unmerchantable” tree species for making renewable jet fuel and...

Posted March 3, 2013    

Is Guilt the Path to Serious Action on Climate Change?

You drive up to the gas pump, grab the nozzle and start filling up your car or SUV. Captive for a good two minutes, you look down and see a label on the handle of the nozzle showing a little boy staring out a window, his sad face reflecting in the...

Posted February 26, 2013    

CleanTech Investment: Flywheel Energy Storage

Enbridge Inc. is emerging as major corporate venturing partners in the Canadian cleantech scene. It has already acquired more than $3 billion in renewable energy assets — a combination of solar, wind, geothermal and run-of-river hydro. It has...

Posted February 22, 2013    

GDP Doesn't Reflect True Impact of Mining

These days, the “North” is talked about more as a bank account full of easy money than as a beautiful and biologically diverse part of Canadian geography that should be cherished and protected.The challenge is to make it both.No question, the riches...

Posted February 18, 2013    

Big Data Key to Big Gains in Energy

U.S. President Barack Obama set a new goal for America during his State of the Union address this week. He challenged states and municipalities, homeowners and businesses, to do more with less when it comes to energy consumption.“Let’s cut in half...

Posted February 16, 2013    

Enhanced LED Design Inspired by Fireflies

A fond memory of my family’s annual camping weekend at Sandbanks Provincial Park is the late-night walk to the comfort station just before hitting the tents.With the sound of crickets haunting the evening and smell of campfire smoke on their hoodies...

Posted January 29, 2013    

Wind Power Isn’t Perfect, But It’s a Hell of a Lot Better than the Alternatives

Sorry, posting this a bit late. Have been swamped lately with work….An intriguing story emerged last week about an Apple patent that has absolutely nothing to do with wireless gadgets, digital music, touch screens or the Internet “cloud”.The title...

Posted January 19, 2013