Sir: Air pollution is one of the biggest threats these days. It is not only affecting our environment but also effecting human beings, animals, crops, aquatic ecosystem, and plants. Combustion of fossil fuels, the emission of harmful chemicals from factories and industries and burning of agricultural waste are the main causes of air pollution. Due to air pollution, human beings are getting dreadful respiratory diseases, heart failure, stroke, lung cancer, asthma, and lower respiratory infections are common diseases caused by air pollution. Present days, air pollution is an uncontrollable type of pollution. Due to our poor mentality and haste, it cannot finished, its only be reduced or minimised. Perhaps, we the are unaware of this threat. The government should come forward to educate people about dander of air pollution. Moreover, the Government should plant maximum trees in each city of Pakistan. Fossil fuels should be replaced with alternative energies like wind, solar and geothermal. We should use energy in a very appropriate method. We should avoid burning of trash and other plastic material. It is the responsibility of our Government and educated part of our society to spread awareness about air pollution among people. They should conduct seminars, short lectures, and workshops to educate people. NIMRA ANJUM Faisalabad Published in Daily Times, December 4th 2018.