Air pollution is the biggest environmental health risk of our time. Visit www.beatpollution.org and sign the pledge. Together, we can clean up the planet.
Air pollution is the biggest environmental health risk of our time. Visit www.beatpollution.org and sign the pledge. Together, we can clean up the planet.
Seules 12% des villes disposent de mesures de la qualité de l'air conformes aux normes de l'OMS