Changes

Human waste and livestock manure are big sources of pollution of land, rivers and lakes in many rural communities. The biodigester serves as a clean, effective way to eliminate this source of pollution while utilizing methane as a renewable source of energy. The methane produced is combustible and can be a valuable resource to households in rural developments. It provides a safe alternative to the use of wood as fuel for cooking and reduces environmental degradation, health problems and competition for fuel resources. The slurry derived from the digester is rich in nutrients essential to crops and animals and is thus a valued fertilizer and can be used as organic manure on agricultural land.

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