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by rich_sasha 1918 days ago
I'd be up for that. I am concerned about how that works in practice.

Leaving aside technical issues (can you really push power from Spain to Latvia? Is it really true that total renewable power in Europe can always power the whole continent?), this is an economic project larger than the Euro or the vaccine roll-out. There will be weekly issues of power redistribution - who gets it when there's a shortage? Whose job is it to maintain trans-border infrastructure? Some countries, through resourcefulness or good fortune, will have more spare power, and thus powering, hmm, less powerful countries, leading to the usual "{country-X} power for people from {country-X}". What about electricity costs? Is there a flat rate in Europe? Etc.

I'm not sure how to actually make that work in practice.

1 comments

> can you really push power from Spain to Latvia? Is it really true that total renewable power in Europe can always power the whole continent?

Both: yes. and no.

If "renewables" is only solar and wind: then certainly not. But the total mix: certainly.

And "distribution" is more than pushing electricity from Malta to Iceland (which is rather inefficient) but also "build the datacenter in malta (edit: next to the sea-cooled solar farm)" or "build that new aluminium-forge in iceland where there's a surplus (edit of free geothermal power), rather than in east-poland where it will be coal-powered".

Edit2: The entire "cost" and trans-border export/import is already in place and handled in EPEX: a free and open market for electricity: https://www.epexspot.com/en/market-data