RT null T1 From Waste to Energy: Biogas in Ghana - Alternative Utililty Model with Resource Recovery A2 Okrofu, Raymond K1 waste K1 biogas K1 Ghana K1 energy K1 recycling YR 2019 FD 2019 LK https://wedocs.unep.org/handle/20.500.11822/33703 UL https://wedocs.unep.org/handle/20.500.11822/33703 NO Presentation on integrated waste management DS UN Environment Document Repository RD Sep 24, 2026