Land degradation resulting from improper land use and management is a major cause of declined productivity
in the arid environment. The objectives of this study were to examine the effects of a sequence of land use changes,
soil conservation measures, and the time since their…

Groundwater development and use have proceeded rapidly in recent years, often outside of governance frameworks. As a result, unrestricted pumping and pollution have led to threats to the sustainability of aquifers, and the allocation and use of groundwater have often been poorly aligned with…

The University of Tennessee’s Dept. of Geography in collaboration with ICARDA, ILRI, USDA-ARS, and Cornell University’s Dept. of Natural Resources collected TLS data in the cold desert shrub-steppe ecosystem of the East Bank Plateau of Amman, Jordan and in mixed Acacia-Commiphora woodlands of…