California Climate Action Registry

API gave presentation on its extensive won on greenhouse gas emissions estimation and reporting at the Annual Meeting of the California Climate Action Registry in San Diego on April 1, 2009. Click below to view the presentations:

Due to the large file size of each .pdf presentation, it may take a while to open. For quicker viewing, you may wish to save the file to your computer.

 2009 CCAR Workshop Introduction

 Celebrating a Decade of Initiatives to Promote Consistent and Reliable Greenhouse Gas Emissions Quantification and Reporting

 API Compendium of GHG Emission Estimation Methodologies for the Oil and Gas Industry, Version 3

 Oil and Natural Gas Industry Guidelines for GHG Reduction

 Projects Addressing Uncertainty in Oil & Gas Industry Greenhouse Gas Inventories: Technical Considerations and Calculation Methods