issue 3 publication date 2020-03

• Impact of Planting Eucalyptus Species on Floodwater Spreading: a Case study of Kowsar Aquifer Station, Fasa, Iran
• Determining the Potential of Rain Water Harvesting Based on Geomorphological Factors and Analytic Hierarchy Process (Kalat Watershed, Khorasan Razavi Province)
• Investigation and Prediction of Iranian Drought Using Composite Indices
• Investigating the Role of Gourabs in Supplying Water to Villages in Desert Areas of Khuzestan Province, Iran
• Role of governments in expansion of household rainwater harvesting systems: introduction to experiences of some countries
• Efficiency of superabsorbents in improving water productivity