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Patrick Atwater
@patwater
"The cost of solar energy in a sunny place is trending towards virtually-free. This is solar’s opportunity to not just displace electricity supply, but also primary energy supply. Rather than simply supplying energy in the form it’s consumed (electricity), intermittent solar is so fricking cheap that it could manipulate atoms into fuels for subsequent consumption. We’re talking about using solar to create synthetic kerosene for planes, clean ammonia for fertiliser, clean methanol for shipping, and maybe even synthetic natural gas for general purpose use. These synthetic and ‘green’ fuels all rely on green hydrogen as a base ingredient. Green hydrogen is extraordinarily expensive to produce, and the only cost-competitive way to make it is off-grid solar. Off-grid solar is not just one way that synthetic fuels like Sustainable Aviation Fuel can be made - it is the only way that they can be cost competitively produced." https://climate.benjames.io/solar-off-grid/
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Brent Schulkin
@schulkin
Epic vision, thanks for sharing… I’m curious to understand what bottlenecks might exist with solar manufacturing and supply of materials… will there be speed bumps that slow down how fast we can get to this scale? Anyway, I can’t wait to make use of the magic lump!
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