What are you doing to reduce your carbon footprint?

I reduce my carbon footprint by: (1)burning three cords of wood each year to heat my house; (2)flying from the US to Europe at least once every year; (3) walking or biking the 5 mile round trip to my workplace; (4) using air conditioning in only one room at a time and only when it is both hot _and_ humid (live in DC area); (5) never heating bedrooms (feather comforters do the trick); (6)not replacing cell phones, computers, cars, appliances just because there is a new model or a part breaks (repairing stuff is easier than you think, with the internet to help); (7)not adding onto or updating our house every time we read a design magazine (1910 square feet is more than enough for 3 people); (8)using an electric lawn mower (gas lawn mowers produce 10% of emissions); (9)never using pesticides or fertilizers, but leaving grass clippings on the lawn (unpoisoned worms are 10x better than fertilizers); (10)forgetting about that “perfect” lawn that is as unachievable as the photoshpped beauty women are supposed to strive for; and (11) most importantly, always thinking about what I am doins. I apologize for items 1 and 2, but they are critical for my mental well-being, which is the reality check on getting too nutty about all of this.