This calculator will determine your primary carbon footprint, based on your household fuel bills and your annual travel.
For your annual travel you can choose to enter just your own personal travel, or the total travel taken by your full household / family.
*Required for state CO2 emission factors for electricity, and represent average emissions per kWh - source
Annual air travel / flights
enter number of return flights which most closely match the distances you fly
number of return short-haul return flights over the last year e.g. New York to Orlando
number of medium-haul return flights over the last year e.g. East Coast USA to UK
number of long-haul return flights over the last year e.g. USA to Australia
