SME Emissions Calculator

Calculate Your SME Carbon Footprint (tCO₂e)

Based on GHG Protocol Corporate Standard – Peer-reviewed methodology

Natural Gas Consumption (kWh)

Diesel / Fuel Oil (liters)

Refrigerant Leak (kg HFC – optional)

Electricity Consumption (kWh)

Grid Emission Factor (kg CO₂e/kWh)

Business Travel (total km)

Employee Commuting (total km per year)

Waste Generated (kg) – Landfilled

Purchased Goods/Services Spend (USD)

About the SME Emissions Calculator

The SME Emissions Calculator is a free, accurate online tool that helps small and medium enterprises measure their carbon footprint in tonnes of CO₂ equivalent (tCO₂e). It strictly follows the internationally recognized GHG Protocol Corporate Standard.

This tool calculates Scope 1, Scope 2, and Scope 3 emissions using verified scientific methodologies and emission factors.

For more agriculture and sustainability resources, visit Agri Care Hub.

Practical guide on SME carbon footprints: https://www.green.earth/blog/sme-carbon-footprints-a-practical-guide