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• 03:41, 28 March 2023 Elie talk contribs created page Wind/hydrogen (Created page with "This page explores a scenario with... * wind power as the world's main energy source, and * hydrogen gas as the world's main energy storage. ==Land== Wind turbines would be installed on crop land. This would generate enough power. {{qn}} <!-- TODO: also talk about the effects on birds and other wildlife --> ==Rare metals== Platinum-group metals (PGMs) are needed for * electrolysis: making hydrogen from electricity {{qn}} * fuel cells: making electricity...")