Comment Re:What will it take to reduce CO2? (Score 2) 961
Well, we know plants frigging *LOVE* the stuff... so if we don't we can probably anticipate higher crop yields. Which isn't a bad thing considering the population growth on the planet.
Curbing it will further restrict of things like vaccines, health-care, education, and advanced agricultural adoption in developing nations so that's a bad thing.
CO2 may be a greenhouse gas, but we animals sort of, you know, *exhale* the stuff.
Lots of people die and starve because they don't have access to GM crops and coal powered electricity. So Unless we know *with certainty* I'm not OK telling anyone they are expendable in the name of CO2 reduction. Who knows, if they were afforded the same 1st world luxuries we are currently using, one of them might invent the next affordable green tech.
As of right now, I don't see a way to get it done without developing nations paying an extremely heavy toll.
We are all anti-nuclear now (stupid, IMHO) after Japan. The technology doesn't exist for us to have a zero CO2 impact. At least, not one we can afford (even in the 1st world).
What really hurts this whole debate is the stupidity like trying to ban Chlorine, which just so happens to be on the periodic table. CO2 is plant food - we exhale it - *fish* exhale it - the planet belches it out - it occurs naturally. Combine that with the war on GM crops and the hard-core environmental movement folks' moral authority seems to be perched on mountain of human bones and reeks more of a fascist political ideology than trying to keep rivers clean.
Does industrialization increase CO2? Probably. But so do volcanoes.
And ultimately - we get into this whole "denier" vs "believer" debate with both sides trying to dismiss everything the other side says in its entirety. Which is abject stupidity, IMHO.
The "we must do something, anything because the toll of inaction will be too high" argument seems hollow and overtly reactionary. They said the oceans would rise by 2009. Now they say they have *NO FUCKING IDEA*. http://www.guardian.co.uk/environment/2010/feb/21/sea-level-geoscience-retract-siddall
I've come to the conclusion that nobody really knows for sure. Data indicates something is happening and there could be a correlation with industrialization. But so far, the models created based on the presumption of the association keep breaking down and their predictions don't play out as expected.
Therefore, IMHO, this reaffirms that we can't predict the future. Making changes now seem sort of pointless in regards to CO2 because a) we don't have an affordable alternative and b) what alternatives we do have are "not allowed".
So What will it cost if we don't? You tell me.
Until we are able to accurately model what will happen, we're just shooting randomly and the costs are so incredible and the prediction accuracy is so poor, credibility alone doesn't justify it.