Pollution has become one of the most serious problems in many industrial societies. Nowadays, people use different methods of mass media to express their concern about which sources cause the pollution, and which consequences will be lead from it. There are different sources, which badly affect our environment. Different kinds of car, trucks on street day by day not only cause the noise in cities, but also damage clean air. Industrial plants, factories throw into the air huge amount of waste. Green forests in the past are being cut down for producing wood production or for new areas of land. Dirty water from living buildings, from industrial zones is soured directly into rivers. We now face different kinds of pollution: air, water, noise and lack of green areas.
From reasons mentioned above, our environment is changing. The air become less clean than ever before, many people now wearing mask when going on streets. Temperature becomes higher, cities' air becomes hotter, and water in oceans becomes warmer. Many old green forests are like a bald hill when looking from airplane.
The effects can not be good for the environment itself, as well as for the people. Floods are so dangerous, but they are now very popular everywhere in the world and are mentioned daily on TV. At the same time, some green areas return into death deserts. Just only these things are capable to damage our world.
Measures are being taken to solve this problem.
But there is one more important thing must be cared about: we must stop harmful to our environment actions, before taking any effort to protect it.
There is, however,a long way to go to build a clean and unpolluted society. As many people in different societies around the world are still not aware of the dangers.