And another idea that I had as well, that was brought forward by an ecologist -- he basically did a calculation where he took one liter of gas and said, well, how much carbon it would take, and how much organic material?
والفكرة الأخرى التي خطرت لي أيضا والتي جاء بها عالم بيئي -- حيث قام بإجراء حساب أخذ فيه ليتراً من الغاز وسأل: "حسنا٬ كم تستلزم هذه من مادة الكاربون٬ وكم من المواد العضوية؟"