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How dependent is France on Niger's uranium?
(www.lemonde.fr)
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this post was submitted on 07 Aug 2023
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The question is more like: "How dependent is France on uranium which is a finite resource?"
"The demand for uranium continues to increase, but the supply is not keeping up. Current uranium reserves are expected to be depleted by the end of the century, and new sources of uranium are hard to find. As a result, uranium prices have been steadily rising, with some estimates predicting a doubling of prices by 2030. This is causing a global uranium squeeze, where the demand for the resource is outstripping the supply."
France: Let's build more nuclear plants, also do not invest into renewable energy, also since we are used to wars for oil, why not having wars for uranium in the future too?
@MattMastodon @AlexisFR @Wirrvogel
The optimum imho is:
The bulk of the generation from wind and solar, and nuclear for 15% - 20% base load. Also some Geothermal where cheap but it's potential is small.
Grids improved to cover local and intermediate renewable generation, and extended to facilitate import/export.
Variable electricity pricing for demand shifting.
The result is vastly reduced need for storage, probably batteries used intelligently in a hierarchy of grid and home, compared to the naïve "just build wind and solar and batteries."
Then add in:
This all needs no new technology (although for nuclear there are several advances not yet used at scale: molten salt, small, modular, U238, thorium), it needs a fraction of the rare earths, and delivers a huge in reduction steel production courtesy of car recycling.
#Energy #Renewables #ClimateCrisis #Climate #Nuclear
[P.S. Dams damage eco-systems so I'm not in favour of more hydro generation, and pumped hydro storage needs the spare water too.
Biomass not "net zero" and obviously not "zero" which we actually need. It's just more carbon burning plus extra pollution from the agriculture and other products of combustion. It increases land use, and at present the industry is full of corruption with trees being burned sometimes alongside shredded car tyres... and subsidised!]
@MattMastodon @AlexisFR @Wirrvogel @Ardubal @Sodis
Tesla marketing heaven.
#FGPT
It may be more expensive to build, but not because it's more energy intensive. Especially when you look at capacity. It is by far the most efficient source, requiring much less material and energy per generation capacity.