RT null T1 Food Waste Destinations A1 United Nations Environment Programme, K1 food waste K1 methane K1 waste collection YR 2023 FD 2023-11 LK https://wedocs.unep.org/handle/20.500.11822/44681 UL https://wedocs.unep.org/handle/20.500.11822/44681 DS UN Environment Document Repository RD Sep 21, 2026