| With the worldwide shortage of water resources,water desalination has become the effective ways to solve the water and ensure social and economic development.According to statistics,although seventy percent of the earth’s surface is covered by water,but Less than three percent of fresh water is available for human use,there are 1.1 billion people failed to access to safe drinking water and 2.4 billion people lack enough water sanitation.The United Nations has forecasted that after ten years,the world will be half the population lives in water shortage regions,and water shortage area is still expanding,especially in north Africa and west Asia.Water environment is also serious in our country,in more than 660 counties and cities,more than 400 are short of water,more than 100 are seriously,Dalian,Qingdao,Lian Yun Gang and other cities of per capita water resources are less than 200 cubic meters,severe lower than the lowest international per capita water standards.While in the strong support of country,the south-to-north water transfer project has been supplying water formally,but there is still no completely block the gap of regional water.Tianjin is a city which is shortage of water resources seriously.The economic and social development is speed up,at the same time,shortage of water resource constraints on urban development and the bottleneck effect will be even more highlighted.At present,as the global shortage of fresh water resources contradiction is growing,seawater desalination is an increment source of sustainable utilization of water resources,has become a global important way to solve the shortage of fresh water resources in coastal areas.So strengthen the study on the management countermeasures for promoting the development of seawater desalination industry in Tianjin,promoting rapid and healthy development of the seawater desalination industry which has important significance for increasing the total desalinated water in Tianjin,and for promoting coordinated development of the Beijing-Tianjin-Hebei region,ensuring the safety of the water strategy in the capital,promoting the development of "the 21st century maritime silk road".The industry development condition of seawater desalination is superior in Tianjin,the seawater desalination industry has good prospects for development.Tianjin is the earliest city to develop desalination and comprehensive utilization technology research in China.Technical strength and Industrial scale is leading in our country.With the support of national and local policies,Tianjin development environment of seawater desalination industry is further improve In recent years,At the same time,Tianjin seawater desalination industry development is faced with several problems.For example,use less,desalination and the supply of water is decentralized;Seawater Desalination which involves many management;management,coordination mechanism is not sound;Desalination equipment which in idle capacity and urban water shortage coexist;Industry international competition ability is weak,the core technology in urgent need to break through,etc.The development of seawater desalination industry in Tianjin need to further strengthen the administrative management,give full play to the function of market and government guidance,promoting the water desalination industry play a bigger role in the economic and social development.Based on fully understanding the Tianjin water resources and the seawater desalination industry development in present situation,as well as the current situation of the management,draw lessons from advanced experience and practice of seawater desalination industry at home and abroad,In public management theory as the instruction,analyzes the problems existing in the management of developing seawater desalination industry in Tianjin,finally put forward the management countermeasures and safeguard measures to promote the development of seawater desalination industry in tianjin,hoping to provide some reference and basis for government decision-making. |
PDF Full Text Request