Air pollution is a major change in the composition of the atmosphere, mainly from smoke, dust, soot, steam or air makes strange gas is not clean, there was a smell coming, reduced visibility, caused climate change, pathogenic for humans and creatures.Air pollution caused more than 3 million people die prematurely every year, it threatens virtually all of the big city dwellers in the developing countries. According to Fox News 80% of cities in the world can not meet the standards of the World Health Organization (WHO) on air quality, which is mainly concentrated in poor countries. WHO said the level of urban air pollution worldwide has increased by 8% despite improvements in some areas. This leads to the risk of stroke, heart disease, lung cancer and a variety of respiratory problems.

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noise pollution is the proliferation of excessive noise that cause adverse effect on human health and other living species. we are generally used to the voice of tv, dogs barking, traffic, etc. this has become a part of our lives but the continuous exposure to excessive voice can be harmful. this voice is mainly caused by transportation systems, loud music machine. extreme noise pollutipn can cause cardiovascular problem in human beings and also an increased occurrence of coronary artery disease among other severse health issues.