As part of the UK National Atmospheric Emissions Inventory Programme, a greenhouse gas emissions inventory’s for Jersey and Guernsey are produced annually.  These inventories provide estimates for historical emissions of greenhouse gases from 1990 until the most recent submission year minus 2 (i.e. the 2019 inventory covers the period 1990 to 2017).

This document provides a guide to the greenhouse gas inventories including an overview of the inventory methodology; how it is compiled, coverage and information on specific sources.