Climate change is one of the big threats human face now and will face in the future. Global warming can also be seen main contributer to this process. Human caused factors are seen main factors. Many...

97.5% of the water in the world is in the oceans and inland seas as salt water and 2.5% as fresh water. However, 87% of this fresh water is found in glaciers, soil, atmosphere, groundwater and is...

In today's world, people live environment problems caused by people, industry, and nature. These problems have reached the global dimensions that threaten the entire humanity by becoming local. In...