In recent years, the occurrence of water and wind erosion in different parts of country due to the changes of land use from the forest and pasture into the agricultural and also construction of communication lines have increased. The study and research on this phenomenon, the effective factors in creating them and also identification of […]
The arid zone encompasses land that has an imbalance between precipitation and losses through evaporation. Globally, arid zones comprise large part of many countries in the mid-latitudes in both the Northern and the Southern hemispheres. Both Australia and Iran are countries with a large arid zone. This negative water balance in the arid zone affects […]
It is widely agreed the Anthropocene has seen an unprecedented decline in the natural resources conditions that have underpinned the economic growth of the last few hundred years. As communities, we have not responded to Boulding’s vision of ‘the coming space ship earth’ although not for want of much official and private effort. As ‘wicked […]
This book, with a Foreword by eminent geographer and sand dune specialist, Professor Martin A.J. Williams, provides a synthesis of what is known about the diverse and fascinating topic of sand dune landscapes. Sand dunes occur in a wide range of places, from the high latitude (north Asia) and high altitude (Tibetan plateau) permafrost zones […]
