Ask HN: What are you doing about climate change?

I use some of my limited free time to work on different scalable collective intelligence approaches: - https://felix.unote.io/collective-intelligence - https://github.com/canonical-debate-lab/paper - https://www.societylibrary.org/ - https://felix.unote.io/hacker-news-scores

We need radical changes right now. But every potential solution seems so far away in the future, that it's difficult to believe in them.

I'd like to get inspired and see what you're doing about the situation.