👉 Regions fumes refer to the areas surrounding large urban centers where vehicle emissions are particularly high, leading to a buildup of pollutants such as nitrogen oxides (NOx), particulate matter (PM), carbon monoxide (CO), and volatile organic compounds (VOCs). These emissions primarily come from vehicles, industrial activities, and sometimes from residential heating. The concentration of these pollutants can significantly degrade air quality, posing health risks to residents, including respiratory issues and cardiovascular diseases. Efforts to mitigate regions fumes include implementing stricter emission standards, promoting public transportation, encouraging electric vehicles, and enhancing urban green spaces to absorb pollutants.
