Carbon Footprint Estimator

Answer a few questions to estimate your yearly carbon footprint. Results are approximate and for guidance only. Knowing your footprint is the first step towards reducing your impact on the planet.

About carbon footprints

Your carbon footprint measures the greenhouse gases emitted through your daily activities. Major sources include:

• Transport: Driving and flying produce carbon dioxide and other pollutants.
• Home energy: Heating, cooling and electricity use generate emissions depending on your energy source.
• Consumption: Food, goods and services all have an associated carbon cost.

Use this estimate as a starting point to reduce emissions by driving less, flying less often, improving insulation and choosing renewable energy suppliers. Small changes add up to make a big difference.