UKWAS UNFF United Kingdom Woodland Assurance Scheme United Nations forum on forests UNCED NCMC United Nations Conference on Environment and World Conservation Monitoring Centre Development WCPA UN-ECE World Commission on Protected Areas(IUCN) United Nations Econ WMO UNEP World Meteorological Organization United Nations Environment Programme UNESCO World Resources Institute United Nations Educational. scientific and cultural WTO World Trade Organization UNF WWF United Nations Foundation World Wide Fund for Nature141 UKWAS United Kingdom Woodland Assurance Scheme UNCED United Nations Conference on Environment and Development UN-ECE United Nations Economic Commission for Europe UNEP United Nations Environment Programme UNESCO United Nations Educational, Scientific and Cultural Organization UNF United Nations Foundation UNFF United Nations Forum on Forests WCMC World Conservation Monitoring Centre WCPA World Commission on Protected Areas (IUCN) WMO World Meteorological Organization WRI World Resources Institute WTO World Trade Organization WWF World Wide Fund for Nature