The immense grid of the Oceanic Thermal Energy Converter appeared above them. Distantly the announcer discussed the OTEC generators and how power for Xanadu - and for export in the form of methane and liquid hydrogen - was extracted by harvesting the ocean's heat differential. Engineering geeks are clustered in fascination.
From “Saturn's Race” by Larry Niven (w/S. Barnes).
Published by Tor in 2000.
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