Take Action · Tool
What's your carbon footprint?
A carbon footprint adds up the greenhouse gases linked to your everyday choices, mainly travel, electricity and food, into one rough number. This calculator gives you an honest estimate in about two minutes. It's a learning tool, not a scientific audit.
Rough world average0
Biggest single lever, most people0
0
estimated tonnes CO2e / year
Reading this honestly
This is a simplified estimate using broad, illustrative factors, it's built to teach you which choices move the number most, not to be an exact personal audit. Transport distance, flights and generator use tend to shift it the most.