Tomorrow is the International Day of Climate Action, organized by Bill McKibben and others at 350.org. Unfortunately, New York Times readers don't know anything about it. MicKibben is at Middlebury College in Vermont (that's part of the good old U S of A), but I had to go to The Guardian to find out about it.
Visit the web site, and see what you can join near you. Let me know if you took part.