Introduction. The lack of fresh water has become a serious problem. main causes the crisis are population growth and climate change. Egypt is very arid country which facing scarcity due to increasing demand limited supply. Applying new approaches required in this situation deal with scarcity. Wadi Watir Sinai Peninsula, chosen as research area, an important tourist commercial watershed. It expe...

As a result of increasing industrialisation and the use machines, demand for both energy water are increasing. result, it is necessary to develop sustainable environmental structural systems in production irrigation water. This, turn, requires most accurate existing resources immediate implementation agricultural systems. Despite this, none enterprises yet using such as rainwater harvesting sol...

Cisterns Program aims to mitigate drought impacts through strengthening the adaptive capacity of vulnerable inhabitants in Brazilian Semiarid (BSA). promote ability farmers adapt climatic stresses long run. This article discusses Rainwater Harvesting (RHP) on livelihoods women BSA. Policy implementation has been assessed from building and social mobilization construction infrastructure that gua...