What is the strangest carbon sequestration idea you’ve heard?



  1. 0 Votes

    One of the most interesting was the formation of cylindrical dry ice (solid carbon) blocks and threading them on the body of a torpedo with a solid nose and tail fin section – then keeping this in cold storage until it could be taken to a deep ocean site and dropped, where it would quickly be surrounded by high pressures which would prevent the sublimation of the dry ice. Pretty energy intensive overall –

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