Reduce your carbon footprint. But first, find out what it is
Every person in the world has one. It's the amount of carbon dioxide emitted due to our daily activities-from washing a load of laundry to driving a car load of kids to school.
Find out the size of your household's carbon footprint, learn how you can reduce it, and see how we're reducing ours at bp.com/carbonfootprint. It's a start.
beyond petroleum
Who: BP
Advert: Various publications, 2004
Methane: 1,777.05 ppb
Source: the Guardian
