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Comment by cycomanic

This article perfectly exemplifies the arguments in discussions. Lets just concentrate on the waste discussion. The article says heavy metals in solar panels are a problem (I kind of agree, although the way it is described makes it out like we are talking about huge amounts, in reality the lead in solar panels is largely from soldering so very small amounts. Orders of magnitude more are being used for other applications (like car batteries)). They then say that recycling is currently still a problem (sort of true, although there are companies who say they can 100% recycling solar panels already). Similarly for wind they say we still don't know how to recycle the carbon blades, again sort of correct (but there are many other applications of carbon fibre which produce much more waste).

Then when it comes to nuclear waste however, the argument is we can ignore pretty much all long lasting waste, because of some development in the future will make recycling of spend fuel rods feasible. So essentially he is comparing the current state of solar panel recycling to some future potential nuclear waste recycling. That's a dishonest comparison. Moreover ignoring the amount of waste from dismantling the nuclear power plant (which needs to go into nuclear storage because it is radioactive due to irradiation), while talking about the carbon fibre from wind turbines is also disingenuous.

We see the same argumentive structure when talking about the economics; the current state of renewables is compared to some potential future state of nuclear. While in reality renewables are on an exponential cost reduction trajectory and all the nuclear potential is completely unproven.

parent cycomanic 4 years ago

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