Independent Greenhouse gas
Emissions Tracking
Loading data from 2,765,771 emissions sources summarized from 744,678,997 assets.

Climate TRACE

Comprehensive Emissions Insight

Track Global Emissionsfrom 745 million sources of greenhouse gases and air pollutants worldwide.
See Pollution Plumesand how they travel into communities all over the world.
Estimate Emissions Reductionsfrom specific, possible climate actions for every source on the planet.

Open Data

Built by a global not-for-profit coalition of over 100 universities, scientists, and AI experts.

  • Examine 744,678,997 emitting assets individually or aggregated by city, state, country, etc.

  • Group emissions by 10 industrial sectors broken into 67 sub-sectors

  • Follow 10+ years of data (2015-2025) with monthly data available from 2021

  • See the impacts of 3 GHGs and 8 non-GHG air pollutants

5.3B
t CO2e 100yr
in Jan. 2026
Access Open Data

Measure Global Emissions

Climate TRACE makes meaningful climate action faster and easier by harnessing technology to track greenhouse gas emissions with unprecedented detail and speed, delivering information that is relevant to all parties working to achieve net-zero global emissions.

Reduce Your Footprint

Climate TRACE goes beyond tracking emissions and shows you how to hit specific emission reduction targets by enacting possible climate actions for every source under your control.

News & Insights

Apr 27, 2026

Postcards from Antarctica: tracking emissions in Port Lockroy, home to the world's southernmost post office

While Port Lockroy is neither a large asset nor a major emitter in the Climate TRACE data, this small, far-flung polar location is a prime example of the fine detail and insights the methodology and data can reveal — with a seasonal spike in activity and emissions during the Antarctic summer.
Apr 20, 2026

Understanding and using Climate TRACE ownership data for emitting assets

Learn about Climate TRACE’s ownership data coverage across sectors, subsectors, and assets — including how to access and download data for direct, intermediate, and parent owners of emitting assets.
Apr 01, 2026

Finnish delight: how the world’s happiest country decarbonized its power sector

Finland boasts a healthy economy with a growing power sector and growing population, yet also shows declining emissions and falling per-capita electricity consumption (despite ongoing electrification and EV adoption efforts).
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About the Coalition

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.

How it Works

Most human economic activities release greenhouse gases into the Earth's atmosphere. We use satellites, other remote sensing techniques, and artificial intelligence to deliver a detailed look at global emissions that gets even better over time.

Support Us

You can get involved with Climate TRACE by contributing data, helping to fund our mission, or joining one of our teams. Contact us to explore the possibilities.

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