Determinants of climate controls for climate Diyala province

Abstract

The climatic changes in temperature and its relationship to lack of rainfall and low amount of water for normal levels for reasons of human or natural) which leads to obtain the so-called drought a case of increasing evaporation at the expense of precipitation in its various forms .... In general, noted a change in the global climate as a whole ... And from the climate of the study area, where rates increased heat from normal levels which is expected in which experts from increased evaporation and low rainfall in addition to the breadth and desertification and the spread of sand dunes and frequency of sandstorms, as it increased the overall rate of warming in the study area is about 0.74 degrees Celsius during the period extending from 1906 to 2005, where proven scientific studies for the rise in temperatures after century atheist twenty compared to centuries past through a thousand years past began since the nineties of the last century and the beginning of the new millennium, as she was one of the strongest periods of heat in the northern hemisphere and this is what is reflected in the elements of the climate in general, The elements of climatic conditions in any area is a reflection of the factors governing the terms of controlling the climate of the study area set of controls specific climate, which have an impact directly on the climate where, and that these determinants are important in the interpretation of the nature of the change elements of climate in the study area, and that the problem change and its impacts, whether in natural or human aspects of the problems that deserve research and study, so the researcher saw the formulation of the problem of the study are as follows: - Does the site and terrain astronomer and andmis plant and determinants of the impact of natural climatic qualities of Diyala province, and what are the factors that contribute to determine these controls? Hypothesis of the study: -The study assumes that the impact of climate determinants in the nature of climate change and that these elements of determinants which affects more than one factor and interfere with each other to stand out characteristic climate of the province.Objective of the study: - The study aims to clarify the effect of climatic parameters and controls that will influence the various elements of the climate and direct natural effects in various human activities so as to benefit the scientific planning of these activities, especially activities under the agricultural climatic Kalnchat conditions. Methodology of the study: - The study used quantitative descriptive search method to illustrate this phenomenon, and the search for an answer to the problem and prove or disprove the hypothesis, as well as the use of tables and maps to strengthen the study data included the four tables and three maps.Boundaries of the study area: - The spatial limits of the study up to Diyala province, either administrative time limits One was the duration of 1980 - 2011. Either the most important findings of the studyrepresent the following: -1-That the climatic determinants of mutual influence between them in the nature of their impact on the climate and the formation of Rish attribute that characterize the climate of the studyarea.Site 2-Is the effect of the most important astronomical determinants that affect the study area3-Represent the broader determinants terrain influential after astronomer location they affect air pressure and weighed the nature of the balance of the wind and temperatures that form the basis of climatic features.4-vegetation is one of less influential determinants and so I said in the study area.5-Isone of the most important influences in the geographic location of the study area of the Mediterranean

Keywords

AL climate