The haze that blurs a blue sky or a beautiful skyline is caused by particulate matter, often made from pollution, less than 2.5 microns wide. Despite their microscopic size, PM2.5 are responsible for more than 4 million premature deaths every year. A new study shows that the pollution caused by consumption in the world’s biggest economies leads to half of those deaths.
Click here for original story, Number of premature deaths worldwide caused by consumption in G20 nations
Source: ScienceDaily