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    • Refreshing Honesty About Bank Loans
      I actually appreciate this, from the HSBC AM Global Head of Responsible Investing, Stuart Kirk: “At a big bank like ours, what do people think the average loan length is?” he asked. “It is six years. What happens to the planet in year seven is actually irrelevant to our loan book. For coal, what happens in year seven is actually irrelevant.” That’s honesty. […]
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I told you so: negawatts work

Not only have I told you so, repeatedly, but so did everybody else who’s capable of coming up with four when adding two plus two, going right back to Amory Lovins and the DFHs.

US’ best source of carbon-free energy is efficiency. Not just the US of course. The laws of physics are the same all over the planet.

The McKinsey report [pdf] arrived at [its] figures by performing a fairly simple economic analysis: what measures, if rolled out on a large scale starting in the near future, would have a positive return on investment by 2020. Those are fairly conservative conditions, since many efficiency projects require a substantial up-front investment that’s only paid back gradually; time horizons longer than a decade aren’t uncommon when it comes to payback. Nevertheless, the numbers were staggering. $520 billion worth of investments would produce a total of $1.2 trillion in savings by 2020. Presumably, the numbers would look even better later into the century.

At 2020, we’d be avoiding using that 9.1 quadrillion BTUs. That would be enough to knock 23 percent off the expected demand, dropping it below the current national usage. It’s worth pointing out that there’s a bit of a multiplier effect of efficiency efforts, as well—by not producing the energy in the first place, all the losses that occur during generation and transport never come into play. The net result would be over a gigaton of greenhouse gas emissions avoided as well.

As far as the National Academies is concerned, the McKinsey report might just as well have been a chapter in its own publication. “The deployment of existing energy-efficiency technologies,” it has concluded, “is the nearest-term and lowest-cost option for moderating our nation’s demand for energy, especially over the next decade.” [emphasis added]

So could we now get with the program and stop chasing more pollution with less power? Crap like “clean coal” and nukes. And, environmentally less appalling but socially more so: food-sourced biofuels. Here’s yet one more repeat of what’s wrong with them.
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