Air Quality Challenges in the Grand-Est Region
The Grand-Est region (Alsace, Champagne-Ardenne, Lorraine) combines urban areas such as Strasbourg in the Rhine Valley, Lorraine’s industrial heritage, vast agricultural plains, and the valleys of the Vosges, where wood heating is essential in winter.
Pollution there follows a two-season pattern: fine particulate matter accumulates during cold, stable spells in the winter, while ozone forms in the summer due to high temperatures, mainly in the northeastern part of the region.
Concentrations of nitrogen dioxide and particulate matter are declining: in 2023, for the first time, no monitoring station exceeded the regulatory limit for nitrogen dioxide. However, nearly a quarter of the population remains exposed to levels higher than the World Health Organization’s recommendations, and ozone levels are on the rise. Several monitoring stations are already exceeding the stricter thresholds that Europe will impose in 2030, even though approximately 3,900 deaths per year could be prevented in the region.
New challenges are emerging: ultrafine particles, black carbon, ammonia, and pollen. In response to these challenges—measuring, diagnosing, treating, and raising awareness—FIMEA members in the Grand Est region are providing practical expertise in metrology, pollution control, technical assessment, and training.
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FIMEA companies in the Grand-Est region
Metrology
Remediation
Expertise
Missions and Projects
Coming Soon
Contact
FIMEA Grand-Est’s governance structure is currently being updated. If you have any questions, please contact us at flora@fimea.fr.
