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They die. The bacteria are dependent on a constant stream of hydrogen gas at higher concentration than typically found on earth. They simply cannot compete with
by biomcgary 10y ago
They die. The bacteria are dependent on a constant stream of hydrogen gas at higher concentration than typically found on earth. They simply cannot compete with any other organism outside of the reactor for which they are designed.
- sitkack 10y agoScenario: Mixing in the chamber isn't complete, after a few generations, bacteria that can survive in a low H environment continue to breed. Worker forgets to purchase reactor before maintenance, bacteria escapes. Hilarity ensues.
- riprowan 10y agoAre there not hydrogen rich microzones (volcanic fissues? atmospheric layers?) where these might thrive? I'm not actually worried about bugs taking over the world. But we ought to avoid hand-waving away possible unintended consequences, because that tends to be how we get ourselves into environmental problems in the first place.
- bertiewhykovich 10y agoWhile there are certainly conditions in which these bacteria might thrive, their inbuilt inefficiency -- secreting large quantities of energy-rich alcohol -- suggests that, in their current form, they'd be relatively easy to outcompete. They don't seem to have any particular advantage in an environment where their unique characteristics are not beneficial -- and very few environments would seem to fit that bill.