AIR POLLUTION IN KARACHI ITS CAUSES AND EFFECTS ON HUMAN HEALTH

Author(s) : Dr. Gheyas Uddin Siddique, Dr. Muhammad Nadeem-Ullah

Abstract:

Air Pollution is one of the main problems of urban area of our society. Air pollution occurs when so many contaminants are released by the industries and motor vehicles. Karachi is one of the top 10 cities of the world which has the highest level of pollutants packed into the air. Air pollution is affecting the health of common men. People often suffer in respiratory diseases like asthma, lungs diseases and cancer etc. It has become a serious health hazard for Karachiites. In the present research paper, the researcher has tried to explore causes of air pollution and its effects on human health. It has been observed that the number of private vehicles is increasing day-by-day due to lack of good public transport facilities. The roads are not broad enough to allow this big number of vehicles run comfortably. In near future there is no hope for extension of roads so on the basis of findings some recommendations are made, and by implementations of those the effects of air pollution can be minimized. But sincerity and commitment is required for it.