8932件中 8161~8170件 (日付順)
Remarks: Commissioned research report by the Ministry of the Environment, Japan (MOE)
Remarks: Commissioned research report by the Ministry of the Environment, Japan (MOE)
Remarks: Commissioned research report by the Ministry of the Environment, Japan (MOE)
Remarks: Commissioned research report by the Ministry of the Environment, Japan (MOE)
IRES Vol.6 No.2所収
Sustainable water resources management emphasizes whole-system solutions to meet the water needs of present and future generations reliably and equitably. To increase the reliability of water supply, the artificial recharge of groundwater basins is becoming increasingly important where conjunctive use of surface water and groundwater resources is...
IRES Vol.6 No.2所収
Thailand completed its Eighth National Economic and Social Development Plan at the end of 2001. Important changes in natural resource management and environmental protection were made during the five-years of this National Plan. The Ninth National Economic and Social Development Plan carries forward many of these crucial efforts regarding natural...
IRES Vol.6 No.2所収
Most parts of the world are facing escalating difficulties in meeting the growing demand for freshwater, while at the same time they are confronted by a deteriorating supply of this precious resource. Decisions and attitudes concerning human development, institutional frameworks, water and wastewater infrastructure, and other technological issues...
IRES Vol.6 No.2所収
Wastewater is an important source of water and nutrients for irrigation in developing countries, particularly but not restricted to those located in arid and semi-arid areas. The use of wastewater is widespread and represents around 10 percent of the total irrigated surface worldwide, although varying widely at local levels. While the use of...
IRES Vol.6 No.2所収
In the last two decades, Europe has been increasingly confronted with growing water stress, both in terms of water scarcity and deterioration of quality. Growing water demand, supply costs, and competition for good-quality freshwater reserves prompted a call for more efficient use of water resources, including a more widespread acceptance of...
IRES Vol.6 No.2所収
Groundwater is at risk in many cities in Asia as a result of excessive abstraction. Without proper groundwater management, the precious resource will deteriorate further. In cities such as Bangkok (Thailand), Tianjin (China), and Bandung (Indonesia) groundwater problems such as dropping water tables and land subsidence have been observed, and...
