Low Emission Zone News
Latest articles and news about Low Emission Zone on AXL Media.
Latest Articles
- Barcelona’s Low Emission Zone Achieves 16% Reduction in Nitrogen Dioxide Levels Over Two-Year Period
Published: Mar 24, 2026
Section: Science & Tech
A study led by ISGlobal and published in Atmospheric Environment: X reveals that Barcelona’s permanent Low Emission Zone (LEZ) significantly improved air quality between 2020 and 2...