Actually plutonium from natural or depleted uranium is generally not suitable for nuclear weapons.
This is one of the reasons all the 2 bit dictators want to enrich uranium.
Also the spent fuel from natural uranium and depleted uranium usually doesn't require active cooling until it's reprocessed. Just a pool of still water, mostly just to stop radiation.
Separating plutonium isotopes is almost impossible.
Too much 238 and it's useless too much 240 and it could spontaneously go off or at least melt down.
Supposedly solar panels take around 40kwh per 200 to 250 watt panel to make. For example a 220 panel should be able to make about 1kwh per day.
I don't know if I believe those numbers but that's all I could find.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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