But right now there seems to be virtually zero activity in the life support side of things (Biosphere 2 was more than 30 years ago, and was not exactly a rousin

But right now there seems to be virtually zero activity in the life support side of things (Biosphere 2 was more than 30 years ago, and was not exactly a rousing success), and the rocket motor side is not particularly helpful to sustaining life on earth. But there's still more than a month to go until 2024. I'm sure everything will come together in time. </s>