Residents of Delhi could see more than nine years added to their lives if pollution levels were reduced to meet WHO guidelines, the report stated on July 28, 2020.
 | Air pollution shortens the average life expectancy in India by 5.2 years, relative to what it would be if WHO guidelines were met; and 2.3 years relative to what it would be if pollution levels were reduced to meet the country's own national standard, according to a new report. indianexpress.com |