Extended Data Fig. 5: National contributions to total annual NOx and NMVOC anthropogenic emissions by country, 2015–2021.
From: Geographic sources of ozone air pollution and mortality burden in Europe

Reference: Centre on Emissions Inventories and Projections. Officially reported emission data [https://www.ceip.at/webdab-emission-database/reported-emissiondata (last access: September 2023).