تحليل التغيرات المناخية القصيرة لاستخدامها في التخطيط و الإدارة البيئية في إقليم الجبل الأخضر

الملخص EN

The natural ecosystems in the semi-arid and semi-humid regions are characterized by their rapid response to the urgent negative environmental influences, which calls for the adoption of environmental planning procedures and rational environmental management when exploiting their natural resources.

in the Jabal Al-Akhdar region, which is located in those regions, according to the Emberger standard (L) for classifying the climatic and plant regions in the Mediterranean basin, unplanned human activities and short climatic changes support, which led, and still leads to the occurrence of many environmental and economic problems.

urgency such as: desertification, and the deterioration of agricultural production.

through the analysis of the two time series of annual rainfall in the stations of Shahat and Derna in the period from (1945-2010 AD).