Current pollution meters don’t count the very smallest pollutants – nanoparticles. Recent research suggests these tiny toxic substances could be a major cause of illness and death.
Source: The toxic killers in our air too small to see – BBC Future
Current pollution meters don’t count the very smallest pollutants – nanoparticles. Recent research suggests these tiny toxic substances could be a major cause of illness and death.
Source: The toxic killers in our air too small to see – BBC Future