Earlier quoted context omitted.
Vote political parties into power that put a price on emissions and honestly work on reducing it. The big problem is that this is not gonna be free. When fossils are used, it's obviously because they are the most economical option. As soon as you price in actual externalities (=> climate change), energy is going to get more expensive, and people don't like this. Almost everyone claims to be concerned about climate ch…
What if those political parties don't exist...
Speaking for the US: climate sustainability (as main focus) was up for election 25 years ago, and about half the nation did not even bother voting, so it seems unsurprising to me that focus has shifted away from this issue (and fair to blame voters for that).