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Comment by thatcat

11 hours ago

If risk and disposal is factored into coal, gas, solar power, what would be cheaper? Nuclear has recyclable fuel processes and fail safe systems available.

That cost doesn’t even factor in disposal because no one knows the true cost yet.

Not sure what risk you think come from renewables and storage?

  • > That cost doesn’t even factor in disposal because no one knows the true cost yet

    There's still some cost factored in, unlike any other industry where the government is expected to clean up after the fact.

    > Not sure what risk you think come from renewables

    The grid collapse risk (See what happened in Spain last year, which caused 8 deaths, more than every nuclear power plant accidents in the Western world combined…). Grid operators are currently investing a trillion Euro in the EU alone in order to adapt the grid to the new challenges caused by intermittent and distributed energy sources, and this will never be accounted for in renewable electricity prices… (hence the paradox: the more “cheap energy” is being deployed in Europe, the more expensive the electricity prices become).

    > and storage

    "Storage" doesn't exist yet as a most people imagine it. Batteries can help ease a few hours of peak load/low supply but that's pretty much it, pumped storage is very situational with limited deployment capabilities. So the risk is that the technology simply never materialize.

    • It is not included.

      In my part of the world the authorities can demand a clean up bond as part of giving permission to build the project. That is done to ensure that you can’t skimp on your responsibilities.

      Then I just see misinformation on the Iberian blackout. Please go ahead and tell me how thermal planes not delivering the expected reactive power was caused by renewables.

      Please tell me how renewables can’t deliver reactive power when the US and all other sane grids have required them to do it for close to a decade.

      And with that we’re solving high 90s% of the grid. Don’t let perfect be the enemy of good enough when we still need to solve agriculture, construction, aviation, maritime shipping, industry and so on.

      All ignoring that storage on larger scales already exists.