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Thanks to incredible improvements in the harvesting and storage of solar energy, manufacturers are creating increasingly efficient systems which makes solar the most viable alternative to fossil-fuel energy.
Last week marked the 10th anniversary of An Inconvenient Truth, the Al Gore documentary that catapulted climate change onto the global agenda. Here's a quick look at developments over the past decade, both the inconvenient and the convenient.
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That's one household powered for every four metres of Wattway,or less than the length of a mid-size car.
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"Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has." To see that quote brought to life we went to Cochrane High School in Cochrane, Alberta about a half-hour west of Calgary.
"It empowers people. Every roof and every family can be a part of the solar solution."
This is what real reconciliation looks like...
Any socially transformative movement gets to a point where it needs to be fully embraced by the people it impacts. The green power movement within Canada is at just such a point. The past decade has seen an increase in the number of options available to Canadians to support renewable energy -- often associated with a premium cost to the consumer.
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To Warren Sarauer putting a solar electric system on his roof was a no-brainer but when some innovative electricity retailers in Alberta decided to offer almost double the going rate for his exported solar energy he was ecstatic. Sarauer is a big solar energy supporter - through his company Evergreen and Gold Renewable Energy he puts renewable energy systems into people's homes. But last year he tackled a project that would set an example for his clients, he built a net-zero office.
When it comes to solar panel manufacturing the laws of supply and demand may as well be Heisenberg's uncertainty principle. Just ask the former president of one of the largest solar photo-voltaic module manufacturers in Canada. He's an affable, friendly guy who got started in the solar industry 24 years ago.
The charlatans who promoted or allowed ecology to become the ultimate broad church gathering together everyone from the bird-watchers, to the loopy militants chaining themselves to trees, should be allowed to subside without a sadistically prolonged stay in the pillory.