RT null T1 Circular Economy & the Sustainable Management of Minerals & Metal Resources: Side Event A1 United Nations Environment Programme, K1 sustainable development K1 mineral K1 metal product K1 natural resource K1 circular velocity of money K1 business cycle YR 2019 FD 2019 LK https://wedocs.unep.org/handle/20.500.11822/30844 UL https://wedocs.unep.org/handle/20.500.11822/30844 NO Launch of UNEP Interactive Platform - Building Circularity DS UN Environment Document Repository RD Sep 21, 2026