RT null T1 GEO-6 The Current State of Data and Knowledge A1 United Nations Environment Programme, K1 traditional knowledge K1 big data K1 open access K1 citizen science K1 environmental information YR 2019 FD 2019 LK https://wedocs.unep.org/handle/20.500.11822/29999 UL https://wedocs.unep.org/handle/20.500.11822/29999 NO Big data is one of the world’s emerging valuable resources changing environmental assessment processes. NO http://unenvironment.org/global-environment-outlook DS UN Environment Document Repository RD Sep 22, 2026