So reading through some articles today. Was not aware of this, but the chemicals in refrigerators are about 1400 times worse than carbon dioxide as a green house gas. Makes, sense since they are designed to insulate. Apparently, leaky refrigerators and poor disposal contributes a significant amount to the impending climate crisis. World is moving on this to ban the specific chemicals - should not impact most people. An easy target to help combat global warming.
Wind energy. I was not aware of how much energy we actually got from it. Not bad, and becoming cheaper and more efficient. Push your utility companies to make more investment.
Some interesting ideas for individuals as well