Actually, as individual consumers, the best way one can lower one's carbon footprint is to not spend money. Don't buy the brand new cars product placed in films. Don't drive to the theater, wait until the movie can be streamed. And don't buy candy or soda or beer in theaters. Use as little resources as possible.
[0] https://unearthed.greenpeace.org/2019/03/28/china-new-coal-p... [1] https://www.npr.org/2019/04/29/716347646/why-is-china-placin...