But 98% of Europeans live in areas WHO says have unhealthy levels of PM2.5

Air pollution levels have improved in Europe over the past 20 years, research has found.

About 98% of Europeans live in areas the WHO says have unhealthy levels of small particles known as PM2.5, 80% for larger ones known as PM10, and 86% for nitrogen dioxide.

  • CuntesseraEnglish
    92·
    9 months ago

    Yes, that happens when you outsource most of your pollution to other countries/continents.