I moved 20 years ago into an apartment 5 minutes walking distance from work. It was simple, I like it, and saved tonnes of CO2. I don't even need to use public transporation on a daily basis. Oh, and I don't use much artificial light. I also refuse to use elevators if the target floor is not above 6. I know nobody who beats my energy consumption... Besides, I have acquired these traits long before the "Last Generation" was even BORN! But stil, if I mention that, people get jealous and start to either downplay or outright ridicule me. Well, a good chance to learn something about other people. They like talking, almost nobody likes doing.