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Stakeholder Webinar (Nov. 2020): Natural Gas & Petroleum Systems in the GHG Inventory

On November 12, 2020, EPA held a stakeholder webinar to provide an overview of updates under consideration for the 1990-2019 GHG Inventory. Below are the webinar slides and the supporting memos documenting the updates under consideration.

Return to Stakeholder Process for Natural Gas and Petroleum Systems in the 1990-2019 GHG Inventory.

  • Natural Gas & Petroleum Systems: Updates Under Consideration for 2021 GHGI – EPA (pdf) (440.08 KB)
  • Greenhouse Gas Reporting Program Petroleum and Natural Gas Systems – EPA (pdf) (926.09 KB)
  • Temporal Variability of Emissions at an Underground Natural Gas Storage Facility Revealed by Long-term Continuous Monitoring – Caroline Alden, University of Colorado (pdf) (1.87 MB)
  • Closing the gap: Explaining persistent underestimation of US oil and natural gas production methane inventories – Jeff Rutherford, Stanford (pdf) (781.48 KB)
  • Quantifying Intermittent Bleed Device Emissions – Zach Toothman, EQT (pdf) (617.68 KB)
  • Memo – Inventory of U.S. Greenhouse Gas Emissions and Sinks 1990-2019: Updates Under Consideration to Natural Gas Underground Storage Well Emissions (pdf) (561.81 KB)
  • Memo – Inventory of U.S. Greenhouse Gas Emissions and Sinks 1990-2019: Update Under Consideration for Natural Gas and Petroleum Systems CO2 Uncertainty Estimates (pdf) (684.64 KB)

Greenhouse Gas Emissions

  • Overview of Greenhouse Gases
    • Carbon Dioxide Emissions
    • Methane Emissions
    • Nitrous Oxide Emissions
    • Fluorinated Gas Emissions
  • Sources of Greenhouse Gas Emissions
    • Electric Power Sector Emissions
    • Transportation Sector Emissions
    • Industry Sector Emissions
    • Commercial and Residential Sector Emissions
    • Agriculture Sector Emissions
    • Land Use & Forestry Emissions
  • Global Emissions and Removals
  • National Emissions and Removals
  • State and Tribal GHG Data and Resources
  • Facility-Level Emissions
  • Gridded Methane Emissions
  • Carbon Footprint Calculator
  • GHG Equivalencies Calculator
Contact Us about Greenhouse Gas Emissions
Contact Us about Greenhouse Gas Emissions to ask a question, provide feedback, or report a problem.
Last updated on November 6, 2024
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