I've just taken up RoosterMcLooster's suggestion above and looked at the Guardian website. I clicked on two articles and after scanning about 2,000 words on the subject I'm no clearer what I'm supposed to do to reduce my carbon footprint in a meaningful way. Can anybody point me in the right direction so I can view a serious scientific list of the power used by everyday machines and labour saving devices. For example, if I am one of 300 people who fly on a plane to Italy and back for my holidays, hire a car and tour 1,000 miles what is the carbon breakdown of my actions as opposed to actions I take every day? As I write this my washing machine is on, my dishwasher is on, my laptop is plugged in, my mobile phone is being charged, the light in the room is on, I've boiled the electric kettle to make a drink, taken milk from the fridge, taken some food out of the freezer to defrost overnight for tomorrow's dinner which I shall cook in an oven and newsnight is on telly. My wife is in the other room watching a different telly and my son is up stairs on another plugged in laptop with the telly also on. I'm sure this is not an unusual state of affairs in countless households up and down the country at this very moment. If I washed up the dishes by hand I've no doubt that would help but I'm not going to start washing clothes by hand like my grandmothers used to do. I could switch off my telly as there's two others being used at the moment. I could switch off my computer. My son won't be very pleased if I ask him to do the same to reduce his carbon footprint. The point I'm trying to make is we've reached (in the affluent first world at least) a standard of living with all sorts of gadgets and white/brown goods that will not go away. Furthermore, many of the recommendations to reduce carbon emissions are expensive, eg, lagging attics, and people won't spend the money without financial incentives. If people turn down the central heating by one degree it will help I admit but does charging a mobile phone/using a computer cancel out the gain?