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Solar Has Crossed a Critical Economic Tipping Point | Solar now requires no more upfront capital than coal or gas to produce the same annual electricity (oilprice.com)
submitted 17 hours ago by to c/energy@slrpnk.net
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[–] 4 points 5 hours ago (1 child)

1kg rest mass of sunlight in a barrel is objectively horrifying lol. Napkin math says thats ~9e19J. For reference, Tsar Bomba, the most powerful nuclear weapon ever detonated on earth, produced ~2.1e17J. You've got a barrel containing ~440 Tsar bomba detonations

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  • [–] 2 points 3 hours ago

    I'm glad it doesn't exist. That committee trying to design warning signs for permanent nuclear waste storage would have a field day. "The inner lining is only 99.99999999999999999999999999% reflective while it's in this certain temperature range. Do not inhale or exhale forcefully in the vicinity." is a non-starter.

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