I'm 100% positive that you are wrong.
Absolutely wrong and that applies.
Look at when warming started in human history. It began before the industrial revolution as we change whatever we put a mind to simply because we can. Hell, we started the Sixth Extinction event a hell of a long time ago with megafauna, we're just faster now.
We haven't the native intelligence now nor never to control the environment and not send it careening off some disastrous direction. The best option is to decrease the population dramatically in a couple of generations while taking active measures to reduce our environmental impact. I'm going to suggest a global population of about ten million. Why so dramatic a decline? Because we are the only creatures that manipulate globally in ignorance. We don't need more people (heaven forbid) except people want to protect the value of their personal wealth. I get that, I don't want to suddenly find that all I have is worthless, but that's addressed by other paradigms regarding "value". Hell, bartering is better than our consumerism.
Get the world back on track, enforce and maintain control over wreckless actions and a sufficiently restrained society can live in conditions that the great kings of old could not afford- advances in science, the end of scarcity without plunder.
Or we'll just die off out of stupid. I'm betting on the latter.