Simple Carbon Footprint Estimator

A carbon footprint is a genuinely complex thing to calculate precisely, but a rough, simplified estimate can still be useful for noticing broad patterns.

Answer a few simple questions about commuting, diet, and home energy, and get a rough estimated footprint category.

See which areas contribute most to the rough estimate, useful for knowing where a change might matter most.

This is a simplified educational estimate only, not a precise or scientifically rigorous carbon calculation.

Adjust any answer and see the rough estimate update instantly for easy comparison.

A simple, approachable starting point for thinking about everyday habits, not a precise measurement tool.