A book review on the latest Weinersmith creation. It’s true, there is so much we don’t know.
Just throwing this out there on this forum because missing technology is the problem that kills the dream of Mars, according to the authors.
A book review on the latest Weinersmith creation. It’s true, there is so much we don’t know.
Just throwing this out there on this forum because missing technology is the problem that kills the dream of Mars, according to the authors.
Biosphere 2 is a great story and I wish there were more follow ups. They tried to set up favorable initial conditions and then seal the hatch. They found that the environment inside shifted and became inhospitable. The crops they planned on didn’t all sustain. Then they called it all off.
What if they had allowed the biosphere to keep shifting until it found its equilibrium point, and then set about finding advantages in that? Crops that would sustain in that?
An iterative process could build on mistakes and learnings. A one-shot, naive, all-or-nothing attempt where your starting conditions have to be just right… no wonder that it failed, but where was the next iteration? Why give it all up instead of tuning? I know it’s about money, but I wish someone with money cared enough to keep this thread going.
That’s not why it failed:
In any case, it is still in operation.