4 ms·
Not arguing for this approach, mind you, just that it is a low-cost approach, so I am surprised nobody has attempted it yet. I would be curious what you know ab
by westcort 5y ago
Not arguing for this approach, mind you, just that it is a low-cost approach, so I am surprised nobody has attempted it yet. I would be curious what you know about it or the researchers that leads you to be doubtful of the approach.
- mistrial9 5y agopre-modern Earth was in fact full of poisonous dust and gas in the atmosphere, for many millenia. Conditions hostile to life itself were present far longer than the recent conditions of a few hundred thousand years. of course you can block the sun with gas and dust.. isn't that famously the cause of extinctions?