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Andrew Bradford's avatar

As a general rule, the cost of something is a good proxy for the total cost of the energy it took to produce, deliver, and install it. This means the energy required not just to extract its raw materials from the ground, or smelt those materials, or the energy used to power factory that assembled it all; but also prorata share of the energy use to build the machines to extract from the ground, smelt, assemble, deliver, and install.

Through this lens, if the cost of compliance with “energy efficiency” codes is $50,000 per unit, then unless that unit will save $50,000 in present value terms over its useful life the energy efficiency codes are most likely an environmental liability.

That is, code requires the new units to consume more energy on a full-cycle basis than they save. 

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G Wilbur's avatar

Part of the own goal on the NG ban is that BC last year imported 25% of its power last year. Some from Alberta, some from the US. Adding more demand on the grid for heating may not be particularly clever.

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