Informative inventory report

The 2024 edition of the Informative Inventory Report (IIR) has been elaborated by the Spanish
National Inventory System (SEI) within the Ministry for the Ecological Transition and the
Demographic Challenge (MITECO) in accordance with its regulatory framework established by
Law 34/2007 for air quality and atmosphere protection, and Royal Decrees 818/2018 and
500/2020.
This report is compiled to accompany the Spain’s 2024 emissions inventory data submission
under the United Nations Economic Commission for Europe (UNECE) Convention on Long-Range
Transboundary Air Pollution (CLRTAP), and under Directive (EU) 2016/2284 of the European
Parliament and of the Council, on the reduction of national emissions of certain atmospheric
pollutants, amending Directive 2003/35/EC and repealing Directive 2001/81/EC. It contains
detailed information on annual emission estimates of air quality pollutants by source in Spain
for the EMEP domain (excluding the Canary Islands) from 1990 onwards.