Climate TRACE
Comprehensive Emissions Tracking
662,637,077 emitting assets
aggregated by city, state, country, etc.
10 sectors
67 sub-sectors
10+ years (2015-2025)
monthly data 2021 onwards
3 GHGs
8 non-GHG pollutants
Built by a global,
not-for-profit coalition
of over 100 universities, scientists,
and AI experts
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
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Pedal to the Lower-carbon Metal
Driving down steel and aluminium supply chain emissions — a collaboration between a global automaker, TASA Analytics, and Climate TRACE
Climate TRACE Releases March 2025 Emissions Data
May release 4.3.0 includes monthly emissions data now through March 2025.
Tech firms, AI-driven platforms step in to track GHG emissions across US
Christy Lewis, of member organization WattTime, explains why more US cities and states will be seeking to fill data gaps in the near future, adding that many are likely still grappling with changes in information availability and will look for replacements soon.