On 7-8 October 2024, the Nordic Working Group for Climate and Air (NKL) organised the Nordic Air Pollution Workshop with the objective to outline future directions and priorities for Nordic cooperation on air pollution. Nordic collaboration under the Nordic Council of Ministers (NCM) has for decades been successful in developing air pollution science and policies input to both the Nordic countries themselves as well as for the UN Air Convention and the European Union. Together with the presentations, the active and constructive discussions at the workshop form the basis for the proposals and conclusions presented in this report. The report has been written by the workshop moderators reflecting the discussions at the workshop. The content does not necessarily reflect the view, opinions or recommendations of Nordic Council of Ministers’.