Guide on Ambient Air Quality Legislation

This Guide on Ambient Air Quality Legislation is designed to assist national lawmakers and policymakers in developing or improving ambient air quality legislation, with the aim of promoting robust national systems of air quality governance that prioritize public health outcomes, respecting that all humans share the same need to breathe air of adequate quality. This Guide addresses a lacuna that exists in air quality laws globally, providing a legal resource for developing robust national legislation that supports public access to scientifically evidenced levels of clean air.