PUNE: Air pollution has reduced the life expectancy of Indians by an average of 3.4 years with Delhi topping the list at 6.3 years, according to a study.
Delhi is followed by West Bengal and Bihar at the reduced life expectancy at 6.1 years and 5.7 years, respectively, stated the study conducted by the city-based Indian Institute of Tropical Meteorology in collaboration with the National Centre for Atmospheric Research(NCAR), Colorado.
The study report, titled "Premature mortality in India due to PM2.5 (fine particulate material) and O3 (Ozone) exposure" reveals that PM2.5 has claimed 570,000 lives in 2011while Ozone 3 has claimed 12,000 lives in the same year.
Along with Delhi and Bihar, other states where life expectancy is found reduced due to air pollution are: Jharkhand (5.2 years), Uttar Pradesh and Odisha (4.8 years), Haryana and Punjab (4.7 years), Chattisgarh (4.1years), Assam (4 years), Tripura (3.9 years), Meghalaya (3.8 years) and Maharashtra (3.3 years).
As per the report, Uttar Pradesh has the highest premature mortalities due to PM2.5 exposure, which accounts for about 15% of all premature mortalities in the country during 2011, followed by Maharashtra (10%), West Bengal (9%) and Bihar (8%).
