In Cambodia, the average footprint is 0.04 tonnes per person, as compared to 9.4 tonnes in Britain. Your carbon footprint measures how much CO2 is released into the atmosphere as a result of your lifestyle, including how you travel, what you eat and how you heat your home. Find a calculator and work out your footprint at www.biggreenswitch.co.uk
Eco: 5 Minutes to save the world
CALCULATE your carbon footprint then take steps to reduce it.