The document summarizes regulations related to air pollution in Europe. It discusses how 90% of Europeans live in areas where air pollution exceeds quality standards. Major sources of pollution include fossil fuel use in transportation, industry, and homes as well as industrial processes, agriculture, and waste handling. The European Union works to address this through regulations, cooperation with polluting sectors, and research. The European Environment Agency monitors and reports on air quality data to support EU rules. The European Commission implemented a new Clean Air Policy Package in 2013 that set new air quality standards through 2030 and revised emission limits for key pollutants. Key EU directives address ambient air quality, emissions from stationary sources, volatile organic compounds, national emission ceilings, and transport