RT null T1 Portfolio Study and Portfolio Brief of UNEP's Recent Work on GEF-funded Energy Efficiency in Buildings A1 Evaluation Office, A2 Kebir, Noara YR 2023 FD 2023-02 LK https://wedocs.unep.org/handle/20.500.11822/46403 UL https://wedocs.unep.org/handle/20.500.11822/46403 NO https://www.unep.org/evaluation-office DS UN Environment Document Repository RD Nov 4, 2026