Alberta Environment and Sustainable Resource Development’s three Lower Athabasca Region management frameworks were developed using input from different stakeholders within the Lower Athabasca Region including industry, First Nations and Métis peoples, and non-governmental organizations. The Air Quality Management Framework provides an additional component for the region in the overall air quality management system. This includes setting ambient air quality triggers and limits for nitrogen dioxide (NO2) and sulphur dioxide (SO2) with guidance for long-term decision making and management.