During the work with submission 2014 of the Swedish report of greenhouse gas emissions to the UNFCCC there were indications that there was a risk for underestimation of emissions of F-gases from disposal of products/equipment. Also, at the UNFCCC In-Country Review of submission 2013 it was also prompted that the methods for estimating F-gas emissions from disposal of products/equipment need clarification in the Swedish National Inventory Report (NIR).

The aim of the project is to investigate whether there is a need for modifications in the F-gas emission calculations to avoid underestimation of the emissions as well as to improve the description in the NIR concerning the methods used for F-gas emission estimations from disposal of products/equipment.