Independent Greenhouse gas
Emissions Tracking
Loading data from 1,813,558 emissions sources summarized from 662,637,077 assets.

Climate TRACE

Comprehensive Emissions Insight

Track Global Emissions from 660 million sources of greenhouse gases and air pollutants worldwide.
See Pollution Plumes and how they travel into communities all over the world.
Built by a global, not-for-profit coalition of over 100 universities, scientists, and AI experts
662,637,077 emitting assets
10 sectors, 67 subsectors
10+ years, monthly data since 2021
3 GHGs, 8 other air pollutants
Access Open Data

Our Approach

How Climate TRACE Works

Most human economic activities release greenhouse gases into the Earth's atmosphere. We use satellites and other remote sensing technologies to spot these emissions activities

About Climate TRACE

Our Vision

We make meaningful climate action faster and easier by mobilizing the global tech community to track greenhouse gas (GHG) emissions with unprecedented detail and speed and provide this data freely to the public.

Latest Projects

Data In Action

The States and Regions Remote Sensing Project (STARRS) illustrates the value of collaboration in generating independent greenhouse gas emissions data.

News & Insights

Sep 25, 2025

Climate TRACE Releases July 2025 Emissions Data

September release 4.7.0 includes monthly emissions data now through July 2025.
Sep 24, 2025

Understanding the major non-GHG air pollutants

Since our first data release in 2021, Climate TRACE has tracked greenhouse gas (GHG) emissions and have now added non-GHG air pollutants for the world’s largest sources of emissions.
Sep 24, 2025

Plumes Frequently Asked Questions

Climate TRACE has developed a global air emissions dataset that provides unprecedented transparency into greenhouse gas (GHG) and non-GHG emissions. To further illuminate the direct impacts of air pollution, Climate TRACE has released plumes data and a web-based tool to visualize this data. This new platform moves beyond annual inventories to provide a current, intuitive look at how harmful particulate matter (PM2.5) from major industrial sources travels and disperses, empowering communities, policymakers, and journalists to connect specific sources of pollution to local air quality.
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