The National Inventory Report (NIR) 2019 contains complete information and provides a detailed and comprehensive description of the trend and the methodologies applied in the greenhouse gas inventory for the gases carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFC), perfluorocarbons (PFC), sulphur hexafluoride (SF6) and nitrogen trifluoride (NFH3). It contains emission data of greenhouse gases by sector for the years 1990 − 2017 as well as detailed information on methodology, emission factors, activity data and other basic data for emission calculations.