Part I: Australian Experiences. 1. Irrigation Developments in Australia: Historical Development of Irrigation. Neil A. Coles and Jeff Camkin.2.Irrigation Developments in Australia: Irrigation and Agricultural Production. Neil A. Coles and Jeff Camkin. 3.Optimisation of Twinged Stormwater Storage for Golf Course Irrigation: a Case Study in Sydney. Monzur A. Imteaz, Abdallah Shanableh, and Md. Maniruzzaman Bin A.Aziz.Part II: African Case Studies. 4.Deficit Irrigation: AReview fromEthiopia. Desale Kidane Asmamaw, Mekete Desse, Seifu Admasu, Enyew Adgo, J. Nyssen, K. Walraevens , P. Janssens, and W.M. Cornelis.5.Investigating the Working Hydraulic Conditions of Gezira two Main Canals in Sudan. Ageel I. Bushara, Younis A. Gismalla, AbdelNassir Osman, Y. Mohamed, Ruaa A. Nasreldeen, and Saeid Eslamian.6. Plant Water Requirements and Evapotranspiration. Never Mujere and Rajendra Kumar Isaac.7.Irrigation Practices in Moderately Warm Arid Areas of Sub-Sahara Africa.Nkem J. Nwosu, Saurau O. Oshunsanya, and Saeid Eslamian.8. Choosing the Proper Irrigation Technique in Temperate Semi-Arid Zones. Mahmoud Abdellaoui.Part III: Chinese Irrigation History. 9.History of Irrigation in China: Schedule and Method Development. Wenzhi Zeng, Chang Ao, and Guoqing Lei.10.History of Irrigation in China: Legislations and Farmer’s Incentives. Muhammad Touseef, Lihua Chen, and Saeid Eslamian.Part IV: American and Europe Irrigation Developments. 11.Irrigation Water Use in the USA. R. Deepa, S. Sundaram, and Saeid Eslamian.12.Irrigation Developments in Brazil. Timóteo Herculino da Silva Barros, Jonathan Vasquez Lizcano, Cassio Hamilton Abreu-Junior, Rubens Duarte Coelho and Flávia Rosana Barros da Silva.13. Irrigation Management in Romania. Rares Halbac-Cotoara-Zamfir, Luca Salvati, and Saeid Eslamian. Part V. Water Scarcity and Irrigation in India. 14.Water Resources and Irrigation Practices of Contemporary India. Shovan K. Saha, Achintya Kumar Sen Gupta, Rina Surana, Saeid Eslamian, and Prerna Jasuja.15. Water Scarcity in India-An Evaluation prior to Independence. Shovan K. Saha, Achintya Kumar Sen Gupta, Rina Surana, Saeid Eslamian, and Prerna Jasuja.16. Water Scarcity in India: Irrigation Practices. Bhasker Vijaykumar Bhatt and Neerajkumar D. Sharma. Part VI: Middle East Irrigation and Deficit Irrigation. 17.Middle East and Origin of Irrigation. Ahmed Hayaty Elshaikh and Saeid Eslamian. 18. Deficit Irrigation and Partial Root-Zone Drying Irrigation System in an Arid Area. Abdulrasoul M. Al-Omran, Ibrahim Louki, and Arafat Alkhasha.19. Paradigms Shaping the Adoption of Irrigation Technologies in Ghana. Amankwaa-Yeboah P., Yeboah S., Osei G., Amponsah W., Malimanga A. R., Laboan M. B., Adu-Dankwa E. S., and Dodd I. C.20. Over-Irrigation and Adverse Effects in Aral Sea Basin. Yuri Nikolskii and Ivan Aidarov.