Greenhouse Gas Life Cycle Energy Emissions Model

To understand the life cycle of greenhouse gas (GHG) emissions, BOEM has developed a model, the Greenhouse Gas Life Cycle Energy Emissions Model (GLEEM). GLEEM is a Linux-based model that estimates GHG emissions from the onshore processing, storage, and distribution of oil, gas, and coal—known as “midstream emissions”—and the consumption of oil, gas, and coal products, or “downstream emissions.”

For assistance or questions, please contact boemgleem@boem.gov.

Year GLEEM Model Files (.zip)  ReadMe File (.pdf)  Technical Report (.pdf) 
2021 Download Icons Download 2021 Model Download Icons Download ReadMe File Download Icons  Download Technical Report