Among the G20 countries, Canada and China lead the way in integrating air quality in their national climate plans. Source sectors: Sectors named as sources for air pollution and action within those sectors to improve air quality. Economics and finance: Discussions of the cost of air pollution, budget for actions identified as improving air quality, or returns on investment from action to improve air quality. Commitments to address air quality are first steps towards reducing air pollution. https://www.pnas.org/doi/10.1073/pnas.1819989116[3] Clean Air Fund: The State of Global Air Quality Funding 2023, 28 September 2023https://www.cleanairfund.org/resource/state-of-global-air-quality-funding-2023/[4] International Monetary Fund, 2023.

Source: The Guardian October 19, 2023 06:49 UTC