nothing really. so chill out about it.

nothing you can do, individually, can change the climate. trying to do so is an exercise in futility, and the cost of your own well-being and comfort, by not running AC isn’t going to make the world better.

what you can do is just support and vote for local candidates in your city that have climate-friendly policies for your city. who want to plant trees, reduce traffic, and offer more green energy solutions.