القائمة الرئيسية

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ما هي البصمة الكربونية؟

26 يناير 2016

جدول التنقل

لا يوجد عناوين

البصمة الكربونية هى "مجموعة من إجمالي انبعاثات الغازات الدفيئة) والانبعاثات ناجمة عن مؤسسة أو حدث أو منتج" و لبساطة التقرير ، فكثيرا ما يكون التعبير عنه من حيث كمية ثاني أكسيد الكربون ، أو ما يعادله من غازات دفيئة أخرى منبعثة .

يأتى مفهوم البصمة الكربونية من مناقشة البصمة البيئية. فالبصمة الكربونية هي مجموعة فرعية من البصمة البيئية والأكثر شمولا لتقييم دورة الحياة (LCA).

قد يعجبك ايضا

فالبصمة الكربونية للفرد أو الأمة ، أو المنظمة يمكن قياسها من خلال إجراء تقييم انبعاثات الغازات الدفيئة. فبمجرد معرفة حجم البصمة الكربونية ، يمكن أن توضع استراتيجية للحد منها ، على سبيل المثال فالتطورات التكنولوجية ، وتحسين عملية وإدارة المنتج ، غيرت السذاجة العامة أو الخاصة للمشتريات (GPP) ، و احتجاز الكربون ، واستراتيجيات الاستهلاك ، وغيرهم.

فالتخفيف من البصمة الكربونية من خلال تطوير المشاريع البديلة ، مثل الطاقة الشمسية أو طاقة الرياح أو إعادة التحريج ، يمثل أحد السبل للحد من البصمة الكربونية ، وغالبا ما يعرف بالتعويض عن الكربون.

المصدر: ويكبيديا

تعليقات

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