Water Is an Irreplaceable Natural Resource

Water is an irreplaceable natural resource on the earth, such as the sea, estuary, freshwater (rivers and lakes), coastal areas and groundwater inland. There are enormous water resources in the world, but about 97% of the water is seawater (freshwater), only 3% of freshwater. In this small part of freshwater, the main part is the extreme ice layer. Therefore, only 0.003% exist in the form of groundwater and surface water. Freshwater is a limited resource in many parts of the world.

Water is a limited and irreplaceable resource, the foundation of human happiness. It can only be revolutionary if properly managed. Today, over 1.7 billion people live in watersheds where consumption is beyond natural recharge. Water may be a serious challenge for sustainable development, but in order to respond to rapid and unpredictable changes by being efficient and fairly managed, social systems, economic systems and environmental systems You can promote your resilience.

Much of the work of water management is aimed at optimizing the use of water and minimizing the environmental impact of water on the natural environment. The observation that water is an integral part of the ecosystem is based on integrated water resource management where the quantity and quality of ecosystems help determine the nature of natural resources. As limited resources, water supply can occasionally present a challenge. This fact is supported by the DESAFIO project (an acronym for democratization of water and sanitation by social technological innovation), which was developed in 30 months and the seventh research, technology development and demonstration framework of the European Union It was funded by the program. . This project faces a challenging task of development. Elimination of structural social inequality in access to essential water supply and public health services

Water, atmospheric and biological contamination; greatly adversely affects the ecological balance of the biosphere; destroying and consuming irreplaceable resources; in the artificial environment, especially the living environment and work environment, human physical and mental Harmful to major and social health Stockholm Principle 7 urges all countries to take all possible measures to prevent marine pollution by potentially harmful substances It is.