Resolution No. 68/2005 establishing the National Classification System for Emissions according to air pollution sources (SNIERPA). Country/Territory Portugal Document type Regulation Date 2005 Source FAO, FAOLEX Original source Diário da República, I Série-B, No. 54, 17 March 2005, pp. 2371 – 2374. Subject Air & atmosphere Keyword Pollution control Air quality/air pollution Ozone layer Emissions Institution Classification/declassification Geographical area Europe, Europe and Central Asia, European Union Countries, North Atlantic, North-East Atlantic, Southern Europe Entry into force notes This Resolution enters into force the day after its publication. Abstract This Resolution, composed of 21 articles and two Annex, establishes the National Classification System for Emissions according to air pollution sources (SNIERPA). Such system is composed by three elements: the Quality Control and guarantee system (SCGQ); the Methodological Development Programme (PDM); Integrated System for Authomised Management (SIGA). The Annexes contain a list of the bodies contributing to the setting up of a national information system on air pollution and a list of substances to be registered within SNIERPA. Full text Portuguese