That's all very nice, and I follow most of those guidelines, and try to do the others.
But the reality is that even if, say, ALL of Europe was magically CO2 free -- that is none whatsoever, not a gram released from transport, food production, heating, electricity production, etc -- at the snap of the fingers, it would only be a little more than half of what China produces each year (currently 4.3 vs 7.7 million tonnes).
This is something much much bigger than one person, or even one average-sized country. Really the only way anything will get done is by world leaders agreeing to do something about it: setting up treaties, regulatory bodies, carbon markets, reforestation programs and the like. And properly funding all of this.
Fat fucking chance of that happening I'm afraid.
With the US actively stopping any such talk for a decade or more to "protect the economy" (and then most decidely NOT protecting the world economy, but that's a different story), things were already moving extremely slowly, "we've decided to not decide on anything just yet" meeting after meeting. And now China is another major obstacle.
Future generations will hate us for what we are doing, leading our world on a path of famine, drought and war, while at the same time having the knowledge and ability to prevent it.