The hydro-chemical changes in the marshes of the South of Iraq and its environmental effects.

Abstract

Environment studies have important part with in basic and applicable studies, because of the different interaction between human and Environment activities. People start to look at these interaction as an important problem effecting on them .Environment suffering to realize people and the increasing pressure on its sources raised big importance to can about environment and saing it.Freh water regarded as one of the important principles to continuity of life for developing environment in general as it is limited source. Environment of marshes in the south of Iraq is an integral by its nature, people and sources ,and the importance of that in creating balance in the environment of this area. But still the processes of drying and continuous decreasing in water resource affect negatively on its.limits and lowering of the Hydrogenous and chemical features and increasing of the percentage of salt in the Iraqi marshes . The main problem of the current paper to study these changes and evaluating them to understand their effect in Environmental and economical part. It also show the effect of these changes in weather and decoy of agricultural life in the area.