Custo offset carbono
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
~$20/tCO₂
About this calculator
The Carbon Offset Cost Calculator estimates the investment required to neutralize CO₂ emissions, using an average of ~$20 per ton. It multiplies the emitted carbon amount by the price per ton (ranging from $10 to $50) to determine the total cost. It's ideal for businesses, events, or individuals assessing expenses for environmental offset projects.
The formula used is: Cost = Emissions (tCO₂) × Price per ton. The ~$20 average is a generalization; actual prices depend on project types (reforestation, renewables) and location. For accuracy, use the most updated market rates.
Use this tool when planning sustainability strategies, calculating event carbon footprints, or comparing offset options. Note: prices vary widely, and the quality of the chosen project directly affects the environmental impact of the offset.
Frequently asked questions
Why does the price vary between $10 and $50 per ton?
It depends on the project type (e.g., reforestation vs. solar energy), project efficiency, and market demands. Less complex projects are typically cheaper.
Is the result accurate?
It's a market-based estimate. For precise calculations, consult specific providers and include additional costs like logistics and certification.
Can I use this for events or businesses?
Yes, it works for calculating compensation costs for events, small businesses, or personal carbon-neutral goals.
How to choose a reliable offset project?
Prioritize projects certified by organizations like Verra or Gold Standard, which ensure transparency and real impact.