Air pollution in India. Sun shining through smog at... - Martin Mayer, MM1901205.jpg

Air pollution in India. Sun shining through smog at Pakistan border. Crowds gather below Indian flag before the daily flag ceremony. Air pollution in India is a serious issue with the major sources being fuelwood and biomass burning, fuel adulteration, vehicle emission and traffic congestion - Martin Mayer - 2018-11-01
 
 
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