Carbon Footprint Calculator: Every Action Counts

In the fight against climate change, the first step is measurement. A Carbon Footprint is the total amount of greenhouse gases (including carbon dioxide and methane) that are generated by our actions.

The average American produces about 16 tons of CO2 per year—one of the highest rates in the world. Globally, the average is closer to 4.7 tons. Our goal is to get that number closer to 2 tons by 2050.

Where do your emissions come from?

Our calculator breaks down your footprint into four major buckets:

1. Transportation

For most people, this is the biggest slice of the pie. A single long-haul round-trip flight can add 1-2 tons of CO2 to your footprint. Daily commuting in a gas-powered car also adds up quickly.

2. Home Energy

Heating, cooling, and powering your home contributes significantly. The source of your electricity (coal vs. renewables) makes a massive difference in your final tonnage.

3. Diet & Lifestyle

Meat-heavy diets, particularly those high in beef and lamb, have a significantly higher carbon cost than plant-based diets due to land use and methane emissions from livestock.

4. Shopping & Waste

"Fast fashion" and frequent electronics upgrades carry hidden "embodied carbon"—the emissions generated during manufacturing and shipping.

3 Quick Ways to Lower Your Footprint

1. Fly Less, Stay Longer: If possible, combine multiple trips into one or choose closer destinations.
2. Eat Plant-Forward: You don't have to be 100% vegan to make a difference. Trading beef for beans just twice a week significantly lowers your impact.
3. Seal the Leaks: Improving your home's insulation is often more effective (and cheaper) than installing new solar panels.

Calculate Your Carbon Footprint →