I'm sure some "greens" are luddites. I'm equally sure that some others are interested in technological solutions to climate change.
It's fine to be skeptical about the technological "solutions" discussed in the article. Even if some or all of them could be useful in combatting global warming, anyone can see that each of them would have dramatic impacts on the environment that might lead to other, negative, consequences.
Seriously, look at that list. Setting aside the ridiculous made up "chance of success" figures, it's clear that each of those things could easily have side effects we don't understand.
It's pretty simple to say that we understand what would happen if we reduced emissions. It's not so simple to say we understand what would occur if we threw a bunch of sulfur into the upper atmosphere or "seeded" clouds (what is this guy, Russian?).
-Arrian
It's fine to be skeptical about the technological "solutions" discussed in the article. Even if some or all of them could be useful in combatting global warming, anyone can see that each of them would have dramatic impacts on the environment that might lead to other, negative, consequences.
Seriously, look at that list. Setting aside the ridiculous made up "chance of success" figures, it's clear that each of those things could easily have side effects we don't understand.
It's pretty simple to say that we understand what would happen if we reduced emissions. It's not so simple to say we understand what would occur if we threw a bunch of sulfur into the upper atmosphere or "seeded" clouds (what is this guy, Russian?).
-Arrian
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