After decades of experiments, U.S. Navy scientists believe they may have solved one of the world’s great challenges: how to turn seawater into fuel.Curiously, this doesn’t seem to be making much of a splash (no pun intended) on the evening news. Let’s repeat this: The United States Navy has figured out how to turn seawater into fuel and it will cost about the same as gasoline.
The new fuel is initially expected to cost around $3 to $6 per gallon, according to the U.S. Naval Research Laboratory, which has already flown a model aircraft on it.
This technology is in its infancy and it’s already this cheap? What happens when it’s refined and perfected? Oil is only getting more expensive as the easy-to-reach deposits are tapped so this truly is, as it’s being called, a “game changer.”
I expect the GOP to go ballistic over this and try to legislate it out of existence. It’s a threat to their fossil fuel masters because it will cost them trillions in profits. It’s also “green” technology and Republicans will despise it on those grounds alone. They already have a track record of trying to do this. Unfortunately, once this kind of genie is out of the bottle, it’s very hard to put back in.
There are two other aspects to this story that have not been brought up yet:
1. The process pulls carbon dioxide (the greenhouse gas driving Climate Change) out of the ocean. One of the less well-publicized aspects of Climate Change is that the ocean acts like a sponge for CO2 and it’s just about reached its safe limit. The ocean is steadily becoming more acidic from all of the increased carbon dioxide. This in turn poisons delicate ecosystems like coral reefs that keep the ocean healthy.
If we pull out massive amounts of CO2, even if we burn it again, not all of it will make it back into the water. Hell, we could even pull some of it and not use it in order to return the ocean to a sustainable level. That, in turn will help pull more of the excess CO2 out of the air even as we put it back. It would be the ultimate in recycling.