Tag Archives: Solar energy

Vancouver’s New Permits Discourage Rooftop Solar

Editor’s Note: The City of Vancouver has since informed me that some of the information in this article arises from a misunderstanding. Permitting costs do not include the equipment, just installation costs, which significantly reduces the totals used below. Rob Baxter, President of SPEC, says the this is a verbal commitment they made and not yet in writing. It is expected to cut $650 from the bill, which he says will still be at least three times higher than permitting in Toronto. 

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Vancouver intends to become the Greenest City in the world. It has drawn up an Action Plan identifying 10 specific goals for that it wants addressed by 2020. These include the city’s carbon emissions, Waste and Ecosystems, but they appear to have largely overlooked the potential for solar energy. Vancouver is one of the least attractive cities for solar.

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The Most Attractive Nations For Renewable Investments

Climate change is upon us. The signs are everywhere, for anyone not actively denying them. So are the avenues to change our planet for the better, though some nations have not yet resolved to pursue them. So who are the most attractive nations for renewable investments?

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How Wind Energy is subsidizing Albertan Ratepayers

And other insights from the Pembina Institute  

Originally published on Clean Technica

By Roy L Hales

Ben Thibault, of the Pembina Institute, says Alberta’s electricity was 65% less expensive when wind is generating over 600 MW,  than when production fell below 300 MW. Wind energy is subsidizing Albertan ratepayers.

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Negative Impacts of Rooftop solar will Fall on Investors

Originally Published in Clean Technica 

By Roy L Hales

Screen-shot-2014-03-18-at-3.43.47-PM1PV solar has been increasing at a rate of 50% a year for the past decade. This has led many utilities to question the impact that continued expansion will have on their investors and ratepayers. Andrew Satchwell et al studied the effects of PV solar penetration on two hypothetical utilities. In Financial Impacts of Net-Metered PV on Utilities and Ratepayers: A Scoping Study of Two Prototypical U.S. Utilities, they concluded the negative impacts of Net-Metered PV will fall on investors; Ratepayers may only feel modest losses.

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America Can Nearly Quadruple Its Renewable Electricity By 2030

A recent Union of Concerned Scientists (USC) study found that America can nearly quadruple its renewable electricity in the next 15 years, reaching 23% by 2030. This comes in response to the Environmental Protection Agency’s proposal that America set a modest goal of 12% renewable energy by 2030. Rachel Cleetus, Senior Climate Economist of UCS, referred to the EPA’s goal as just a fraction above “business as usual.” The UCS found raising this target, to +23% of the nation’s electricity from non-hydro renewable sources by 2030, would cost the average household only about 18 cents per month. Cleetus described this as a realistic and affordable goal: “Looking at the way renewable energy is ramping up and costs are falling dramatically, there is a real opportunity to go farther.”

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