| |Water supply |Water demand |
|Increase water supply |↑ |Same |
|Decrease water demand |Same |↓ |
|both |↑ |↓ |
The purpose of the research is to find the information about water scarcity and to improve the water scarcity problem in China. I choose to increase the water supply as my original solution, and I have develped a creative solution based on the original one. As a result, the thesis of my research is to reduce the polluted water which comes from the factories is a effective way to improve the fresh water scarcity. Aquatic ecosystems cover about 70 percent of the Earth's surface. There are many kinds of animal life in the aquatic systems including microscopic zooplankton and all sizes of marine mammals. (eHow ND) 2.0 Methodology China is now facing increasingly severe water scarcity problem, especially in the northern part of China. The character of China's water scarcity is the insufficiency of local water resources and the water quality which is decreasing because of the water pollution. (Jiang 2009) Due to the increasing population and the developing of many big cities in