بوشعالة, ربيعةعبد العالي, سعاديحياوي, لخضر2024-04-092024-04-092021http://dspace.univ-temouchent.edu.dz/handle/123456789/3614مذكرة مقدمة لإستكمال متطلبات نيل شهادة الماستر في العلوم الإقتصادية تخصص:تحليل اقتصادي و استشرافThe environmental protection is increasingly attracting attention from a variety of disciplines , including ecology , economics ,accounting and law ,so that make a multidimensional interpretation of the environment concept of protecting the environment and how to preserve the environment .environmental degradation is dragging people into poverty ,consuming the assets of the resources upon which they depend ,and world economic systems are involved and contributing to the depletion of these resources .without taking into account the sustainability of developmentotherenvironmental protection ,sustainable ,pollutionThesis