Tim writes: I’m not in the slightest impressed by fantasy “could”, “might”, “future”, just do it. The U.S. Naval Research Laboratory have done just that except the price for this little party trick, I hate to think.
A nice warm day! (Photo: U.S. Naval Research Laboratory) model P-51 [*]
Navies are very interested in technology where that might be a military advantage. Here I see spin as an environmental statement being put onto military interest, creating practical liquid fuel without access to land. The two stroke aero-model engine is running from feedstock extracted from seawater, plus electricity. The former is easy enough, the latter is the rub over real world usage. If you have nuclear power there is plenty of electricity.
The process is not so far from Talkshop Fossil fuels puzzle. It only needs sea-floor calcium carbonate sediment to be subduct and cooked with deep heat in the presence of catalytic iron to produce hydrocarbons, nature’s recycling.