answer:Carbon-footprint seems to be the buzzword here at the moment…...and I do try to walk whenever possible, reserving car use for shopping and longer journeys. Only run the dishwasher when it’s really full, only switch lights on when you need it, adjust the timer on the heating….. Generally saving on energy where possible. But I don’t give up any comforts to live greener, I have to admit. Also, recycling of any kind possible, including dropping old clothes to charity shops instead of in the bin.