Reports, Case Studies & Assessments Regulating Air Quality: Executive Summary Published 2021 Share SHARE Facebook share Twitter LinkedIn Copy URL Email Download Download regulating-air-quality-first-global-assessment-air-pollution-legislation en Added on: 20 May, 2025 GAAPL_ES_AR.pdf ar Added on: 20 May, 2025 GAAPL_ES_FR.pdf fr Added on: 20 May, 2025 GAAPL_ES_RU.pdf ru Added on: 20 May, 2025 GAAPL_ES_SP.pdf es Added on: 20 May, 2025 Breadcrumb Home Resource Library Regulating Air Quality: Executive Summary The First Global Assessment of Air Pollution Legislation (GAAPL) presents the findings of a study of air quality legislation in 194 countries and the European Union. Using the Air Quality Guidelines developed by the World Health Organization as a starting point, the report examines the legal measures for determining whether air quality standards are being met and what legal standards exist for failure to meet them. Related partners United Nations Environment Programme (UNEP)