What is an emissions tracker and how does it function

Updated 9/9/2025

An emissions tracker is a tool or software system designed to measure and monitor greenhouse gas (GHG) emissions within an organization. It functions by collecting data from various sources, such as energy consumption, industrial processes, and transportation activities. This data is then processed using algorithms and emissions factors to calculate the total emissions. The results are often reported in terms of carbon dioxide equivalents (CO2e). Emissions trackers help organizations understand their environmental impact and identify opportunities for reducing their carbon footprint. They are essential for compliance with legal requirements and for achieving sustainability goals. Key features often include real-time tracking, data visualization, and reporting capabilities. Leading emissions trackers may also provide predictive analytics and benchmarking tools to help organizations set targets and track progress over time. Source: EPA.gov, Source: ScienceDirect. Key Takeaway: Emissions trackers measure and monitor GHG emissions to help organizations manage their carbon footprint.