Global policy approaches to irrigation and water conservation vary widely, reflecting different national and regional contexts. Some countries, such as Israel and Australia, have implemented innovative water-saving technologies and practices, such as drip irrigation and desalination. Others, such as India and China, have launched large-scale water conservation programs, including initiatives to promote water-efficient agriculture and reduce water waste. International organizations, such as the Food and Agriculture Organization (FAO) and the World Bank, also provide guidance and support for irrigation and water conservation policies and practices. By sharing knowledge and best practices, countries can learn from each other and develop more effective policies and strategies for irrigation and water conservation.