Resumen
Security measures of water resources are analysed in most countries in the Asia pacific region. The purpose of this study is to investigate and overview the water crisis in Asian countries, as well as predict the crisis in the following years. Numerical data analysis, graph data simulation data analysis were used to simulate of the condition of water resources in different countries. The demand of water resources is increasing rapidly due to increasing population, industrialization, changing lifestyle. Pipelines, the percentage of pipelines, leakage of pipeline?s, geopolitical water conflict, population growth, industrial and domestic waste the overviews are simulated. It pictured the relation and correlation between population and economic growth. This study definitely provides overview of water crisis and the answer to the question about the reason of water crisis. This study also provides information about the effect of the water conflict, current situation of water resources and prediction of the water crisis in the following years in South Asian and Middle East countries.