control the sun?
If 50 years from now global warming were real and we did need to cool down, it would be extremely easy to shoot confetti into space that would reflect sunlight back.
We could cover just the polar regions, or the equatorial regions, or wherever we wanted. Confetti is cheap and light weight. We could send up quantities to drop the temperature 0.1 degree or 1 degree or 10 degrees.
One of the biggest false claims of the extremists is that once global warming happens, it can’t be undone. That is blatantly false.
Great Idea! An instant brand spanking new Ice Age! Anybody got the secret sauce to bring back the megafauna as well?