I probably should stay out of this and so far I did but I'm dumb and I've gotta say it.
To you environmentalists, tree huggers, eco-whatevers, etc, etc let me explain to you why you get so much opposition. You see traditionally when pressed to act government has mostly handled environmental issues by either banning/restricting things or taxing things. What this means for most people, business owners, etc is that they'll be stuck with products they need which either they can't get at all, don't work as well as what they had, or cost a lot more than what they used to have. It means degrading your life in some way. Yeah yeah I know the consequences of heating earth are a lot worse than having to drive a crappy economy car but that's a hypothetical possibility for most not a reality... and even if it is a reality it's way in the future.
Well, so what? You might say. These are real problems with potentially huge consequences. People just have to suck it up. Well, you could accomplish a lot more without further poisoning attitudes towards these issues by changing tactics. Go light with the ban and tax stick and go heavy with the tax credit/grant/encouragement carrots. I have geothermal heating/cooling in my home- I got tax breaks, it saves me money every month, and it works just as well as any central air/conventional heating system. I've switched almost all of my lighting over to LED- again it works just as good, lasts longer, saves me money.
Give me some better batteries and more convenient charging stations and I might just buy an electric car. Build some nuclear plants- no CO2 emissions. Better yet invest in fusion generator research. Everyone likes better cheaper technology, everyone likes getting tax credits. You'll see so much less resistance going this route than making things painful for people. Sure, you won't get everything you want but isn't it better to at least get somewhere and end up with some cool new tech at the same time?