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The momentum of the solar energy transition | Nature Communications (www.nature.com)

submitted 2 months ago by [email protected] to c/[email protected]

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[–] [email protected] 1 points 2 months ago

Regarding the map - an annual average cost is not so meaningful - in higher latitudes solar is not enough in winter - especially where it’s mostly cloudy during the first half of winter. Wind helps the balance but not everywhere, always. Of course, the sophisticated models behind the article know all that, the issue is simplistic presentation. I note "we assume hydrogen is used for seasonal storage" - this may be rather optimistic - how many dark months can that cover?