A New Pollution?

A new kind of pollution Abstract: Through the emission of electromagnetic waves (EMF), our society is getting overwhelmed with wireless information. Every room you enter is covered with increasingly powerful electromagnetic waves. These radio waves can carry traffic from mobile phones to wireless internet signals, as well as traditional AM / FM radio signals. Human beings and animals can not perceive most of these electromagnetic frequencies, but there is a possibility that scientists will affect creatures in many ways that scientists do not even know today.

The modern world is facing new pollution - noise. The scientific way to treat noise as a contaminant is decibel. In addition to industrial noise, other sources are usually speakers, cars, trains, planes, parades and assemblies. Noises are not just deafness. Studies have shown that noise pollution can cause ulcers, miscarriages, cardiovascular diseases, birth defects and high blood pressure. The first and most important reason for pollution is the increase in population. The earth is now crowded with people wasting resources and wasting them. If the per capita pollutant and the amount of waste are the same, the residual quantity of the environment increases as the population increases. Considering the ability of air, water, land to absorb, dilute, carry away, otherwise render pollutants harmless, this is acceptable within certain limits.

Water pollution in Cairo Cairo has large-scale pollution and the discharge of waste to the city is continuing. As the population of more and more Cairo becomes polluted, the level of pollution will definitely increase. Recently, a major European financial institution announced on April 10 that it offered Egypt a subsidy of 79,000 dollars to investigate the cause of urban choking air pollution, which is attributed to Nile Delta. Due to mass contamination ... India's automotive pollution problem Human activity causes three main causes of air pollution. In developing countries, especially rural areas, indoor air pollution using direct flame for cooking and heating may become a serious problem. Industries, power plants, etc. are the cause of fixed air pollution. However, in urban areas of developing countries and developed countries, mainly pollution of mobile or car