The Greenhouse Gas Reporting Program, mandated by Congress, is unique in reporting facility-level data from industrial sources across the United States. It reports annually, but does NOT represent all GHG emissions from the U.S. economy.
This overview section summarizes national industrial sector emissions and trends for 2012. Data is collected from direct emitters and represents about half of all U.S. emissions. This overview describes how the GHGRP data relates to the Inventory of U.S. GHG Emissions and Sinks.
