The Phenomena of Dimming And its effect on the Agricultural production in Iraq

Abstract

In the current time there is an increase in the global interest concerning the atmospheric changes in the world, threatening for a vanishing to the botanical and biological environments from the surface of the globe. The increase in pollution phenomena due to the development and the exaggeration in utilizing the natural resources and using methods and agricultural techniques both botanical and animal, show an environmental imbalance in increasing CO2 in air and an increase in the non responsible human activities resulted an increase in the desertification area and the shortage in the rain quantity and the increase of the hidden gases that  may cause a danger on the global atmosphere. As the process of heating for the higher layers Trobosfeer is a threat of a severe lack in the quantity of the solar radiation especially the thermal and visual rays on the earth which has a negative effect on the agricultural production and the environment in general.