I'm upcycling an old motorcycle to be electric and then ditching my car. I'm expecting to use it for trips where public transit cannot take me, like my current workplace. Otherwise I just bought a townhouse near a transit hub and have dramatically reduced my car use. I use my utility's 'wind source' product to help subsidize renewables investment. I've changed roles so that I am no longer required to fly. I also have gone vegan after several years as a vegetarian. The AC in my new unit is quite old- I plan on trying to go without it this summer and just have it removed if it turns out I don't (I live in Colorado though so it's easier for me than others).