@Baldimo,
I don't usually subscribe to conspiracy theories but I think there are several at work with climate change:
The simplest is that there is a lot of money to be made here. Government funded reasearch is employing a lot of "scientists." There are probably a whole lot more working on CC than looking for a cure for cancer.
Most of them are true believers to one extent or another, but they're not above fudging data to keep the gravy train running and they likely justify it with the notion that mankind needs to wean itself from fossil fuels regardless. Throw in the fact that they are regarded as heroes by a lot of people and there is an incentive to play fast and loose with facts. (This doesn't even consider the whores like Al Gore who have gotten filthy rich on propagandizing the issue)
Democrats (and particularly Obama) latched onto this as a way to wrest a huge economic engine away from the Republicans who have long had close ties with the oil and gas industry. Unfathomable amounts of money in energy production and supply and if Dems can pave the way for alternative energy billionaires, they will lock in a huge funding source. When some conservative alternative energy magnates show up I may have to give this a second thought.
Leftists are all about wealth redistribution and CC provides a means to accomplish it on a global scale. They don't think the West deserves its wealth and irrespective of where they live, they would love to see the "colonial powers" give back a lot of what they "stole" from their colonial victims. Every global proposal to combat CC involves 1st World (aka the West) taking it in the shorts so that the 3rd World nations can continue to spew CO2 into the atmosphere. The problem here is that nations like India and Brazil need to curb their emissions if any of these grand plans are going to work. The solution is for the West to pay them to help save the world.
Think about that. CC devotees believe the WOGs need to be paid to save the world. If it really is as dire as they say it is does it make any sense for any nation to insist on being paid to do their share? If it is so dire these nations are going to suffer more than the West so it's a bit like putting a gun to their own heads and making a demand or they will shoot.
If there is something to CC, and I think there is, small island nations are in deep shite. No amount of money from the West will restore their nations.
The truly noxious aspect of CC is how it has become something like a fundamentalist religion, and so we have Bill Nye the Fascist Guy calling for the imprisonment of "deniers" He's hardly alone.
It's a sad state of affairs because for most of my life I thought mankind could count on scientists to tell us the truth. I was a fool.