Category Archives: Energy

Preparing for the Carbon Bubble

Business as usual is no longer a viable option for the fossil fuel industry. At the present rate of consumption, the world is heading towards a 6°C rise in global temperatures. Fossil fuel companies are exposing their investors to financial and climate risk. These were among the many topics discussed as Mark Campanale, of the London-based Carbon Tracker Initiative, explained how we should be preparing for the carbon bubble.

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Riverside Energy Systems Shows BC’s Solar Potential

According to Dave Egles’ study, the Potential for Solar Power in British Columbia: 2007 to 2025, BC’s climate is much more amenable to solar than either Germany’s or Japan’s. The average production of a PV solar array in Kamloops, for example, is 1160 kWh/kW of PV installed. Even Vancouver (1009) has much more solar potential than Tokyo (885) or Berlin (only 848).  One of our readers has provided more recent data that shows the last two figures are probably too low (see comments, below), but it is obvious BC has a great deal of untapped potential.

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The CamoSun System, a new Solar Thermal Technology

Back in the early 1970‘s, Canada led the world in the development of Solar Thermal energy. Then the oil embargo ended, prices came down, and the incentives and grants dried up. More than a decade passed before what had once been Canadian technology resurfaced in Germany. It became part of that nation’s “energiewende,” a state mandated green energy policy that has transformed Germany into the world’s foremost producer of solar energy. Yet, according to Canada’s only NABCEP Certified Solar Thermal Installer, James Smyth, there is more potential for solar thermal technology on the West Coast.

“Looking around the street where I live, I can see that every house could gain by adopting Solar Thermal energy,” he said.

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Rooftop Solar: Why not BC?

It was a hot August day. Thanks to the ten solar panels recently installed on his garage roof, Hans Wekking was getting more than enough energy for his house and his EV. Pointing to his meter box, he said, “Right now, its showing that we are putting power in the grid.” There would have been nothing unusual about this scene in California, but in British Columbia it made the news.

According to Alevtina Akbulatova, of BC Hydro, there are 250 rooftop solar installations in the province.

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Boulder and the Spread of Community Choice Utilities

By Roy L Hales

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Boulder Colorado’s election results are being heralded as yet another “solar victory,” in a string that stretches back to the Louisiana and Idaho Public Utilities Commissions decisions earlier this year. The relevant questions on the ballot, however, pertain to Boulder’s attempt to join more than 1,300 American communities that have formed their own utility.

Question 310 would have required voter approval before the city issued bonds to pay for Xcel’s equipment and run its own utility, was defeated by a 2:1 margin (21,100 to 9,543).

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