Air pollution in India. Sun barely penetrating the smog at... - Martin Mayer, MM1901206.jpg

Air pollution in India. Sun barely penetrating the smog at the Pakistan border, near Amritsar, Punjab. 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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