As interest in biogas as an alternative to fossil fuels increases, dozens of farmers in Egypt are installing biogas produciton units. The units produce cooking fuel and organic fertiliser from manure, and farmers say they have also cut living costs.
As interest in biogas as an alternative to fossil fuels increases, dozens of farmers in Egypt are installing biogas produciton units. The units produce cooking fuel and organic fertiliser from manure, and farmers say they have also cut living costs.
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