Annual emission allocationmeans the annual maximum allowed greenhouse gas emissions in the years 2013 to 2020 as specified in Article 3(2).
Greenhouse gas emissionsmeans the emission of carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6) from the categories listed in Annex I, expressed in terms of tonnes of carbon dioxide equivalent, as determined pursuant to Decision No 280/2004/EC, excluding greenhouse gases emissions covered under Directive 2003/87/EC.