Sustainable Cloud

Cloud Carbon Footprint

Open-source tool for measuring and reducing cloud emissions across AWS, Azure and Google Cloud.

Verified 2026-10-22

Overview

Cloud Carbon Footprint is an open-source tool for measuring and reducing cloud emissions. It estimates energy use and carbon emissions, including embodied emissions, from AWS, Google Cloud and Azure billing data, and provides recommendations for reducing cloud emissions. Results can be explored in a dashboard and exported as CSV. The project is free to self-host and is supported by Thoughtworks.

Use cases

  • Measure cloud carbon emissions
  • Compare emissions across cloud providers
  • Find reduction opportunities
  • Export emissions data for reporting

Sources

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