The Colorado Greenhouse Gas Inventory 2019 Update, including projections to 2020 and 2030, is a summary of Colorado's estimated greenhouse gas (GHG) emissions and sinks from 1990 to 2030. This update is the latest in a series of inventories of Colorado GHG emissions and sinks, and the second inventory completed using the EPA State Inventory Tool (SIT) model. The SIT model is intended to automate the calculation of emission estimates in a manner consistent...