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 after 2021

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

36.26B

t CO2e YTD in 2025

That’s 0.39% higher than 2024’s year-to-date total at this time last year.

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

Nov 12, 2025

When, Where, and How: Source-level solutions for turning climate ambition into on-the-ground action

Our new white paper describes how Climate TRACE’s Emissions Reduction Solutions framework represents a step change in global climate transparency and planning. By connecting real-world emissions data to actionable mitigation options for every asset, it provides a unified foundation for aligning national targets, corporate strategies, and investment flows.
Nov 12, 2025

Climate TRACE identifies potential solutions to reduce emissions at every major source of greenhouse gases in the world

New tool from Climate TRACE offers decision-makers actionable facility-level data to develop decarbonization plans at any scale.
Oct 30, 2025

Climate TRACE Releases August 2025 Emissions Data

October release 4.8.0 includes monthly emissions data now through August 2025.
View all

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.