RT null T1 Greening the Blue Annual Report 2024: The UN system's environmental footprint and efforts to reduce it A1 United Nations Environment Programme, K1 environmental impact K1 greenhouse gas emission K1 waste K1 air pollution K1 water K1 biodiversity K1 environmental governance K1 environmental management K1 environmental training K1 purchasing K1 air travel PB United Nations Environment Programme SN 978-92-807-4191-9 YR 2024 FD 2024-12 LK https://wedocs.unep.org/handle/20.500.11822/46868 UL https://wedocs.unep.org/handle/20.500.11822/46868 NO On an annual basis, Greening the Blue provides information on the UN system’s environmental footprint and the efforts to reduce it. Greening the Blue Annual Reports highlight the progress in the implementation of the Sustainability Strategy I. These reports are publicly available, assuring transparency of the environmental performance and efforts and, serving as a source of inspiration for other organizations to green their facilities and operations. Greening the Blue Annual Report 2024 showcases the environmental sustainability performance of the UN system in 2023. DS UN Environment Document Repository RD Sep 18, 2026