Carboncost

Carboncost is a tool designed to measure and compare the carbon footprint of various everyday items, activities, and purchases. It helps users evaluate the environmental impact of choices ranging from AI prompts and paper towels to meat, cars, and clothing.

By comparing different activities side by side, the platform allows individuals to better focus their climate action on high-impact areas rather than negligible sources. It provides a simple way to visualize the relative emissions of items like beef, flights, and digital tasks.