Related by context. Frequent words. (Click for all words.) 82 transboundary 58 biodiversity conservation 52 Nile Basin 51 transnational crime 51 biodiversity 50 bio diversity 49 irregular migration 49 river basins 49 riparian 49 Ramsar Convention 49 river basin 49 littoral states 48 environmental degradation 48 irrigated agriculture 47 hydrological 47 inter governmental 47 Indus Waters Treaty 47 trilateral cooperation 46 Cartagena Protocol 46 transnational 46 Environment Facility GEF 46 desertification 46 habitat fragmentation 45 Tipaimukh dam 45 multi sectoral 45 biosphere reserve 45 ecological 45 deforestation 45 border demarcation 45 Ramsar 44 Unep 44 legally binding instrument 44 illicit trafficking 44 intergovernmental 44 afforestation 44 transborder 44 watersheds 43 multi stakeholder 43 Basel Convention 43 multi lateral 43 Indo Bangladesh 43 multilateral 43 interlinking 43 catchments 43 Biodiversity Conservation 43 Protected Areas 43 BIMSTEC 43 overexploitation 43 conservation 43 soil erosion 42 territorial sovereignty 42 vector borne diseases 42 ecology 42 Millenium Development Goals 42 bilateral 42 migratory species 42 drylands 42 treaties 42 groundwater recharge 42 REDD + 42 poverty eradication 42 habitat degradation 42 hydro dams 42 climate change 41 waterbodies 41 Catchment 41 avoided deforestation 41 indigenous peoples 41 ecologies 41 resource mobilization 41 multilaterally 41 agro forestry 41 gender mainstreaming 41 rivers 41 UNEP 41 aquatic ecosystems 41 Protected Area 41 siltation 41 UNESCAP 41 APEC economies 41 watercourses 41 interregional 41 Lao PDR 40 poverty alleviation 40 Multilateral 40 multisectoral 40 Aral Sea 40 rivers lakes 40 Parties COP 40 Desertification 40 nutrient runoff 40 biodiversity hotspots 40 fisheries 40 waterways 40 linkages 40 glacial lakes 40 hydrologic 40 Biosphere Reserve 40 waterbirds 40 invasive alien 40 BIMP EAGA