Related by context. Frequent words. (Click for all words.) 65 deforestation 62 environmental degradation 56 tropical deforestation 56 biodiversity 55 soil erosion 55 palm plantations 55 Illegal logging 54 forests 54 desertification 53 virgin forests 53 climate change 52 bio diversity 52 rainforests 52 Deforestation 52 tropical forests 52 peatland 52 reforestation 51 species extinctions 51 biopiracy 51 overexploitation 51 reforesting 51 pollution 51 Amazon deforestation 50 overhunting 50 environmentally destructive 50 rapid industrialization 50 tree felling 50 afforestation 50 plantations 49 overgrazing 49 rapid urbanization 49 carbon sinks 49 oil palm plantations 49 nutrient runoff 49 forest ecosystems 49 floods droughts 49 tropical rainforests 48 forestland 48 drylands 48 biodiversity conservation 48 denuding 48 forest 48 clearcutting 48 global warming 48 trans boundary 48 urbanization 47 industrialising 47 agrofuels 47 pollutions 47 tropical forest 47 timber harvesting 47 siltation 46 wastages 46 biodiverse 46 mangrove forests 46 ecological 46 biodiversity hotspots 46 invasive pests 46 invasive alien 46 habitat degradation 46 Amazon rainforest 46 rainforest 46 catastrophic wildfires 46 acid rain 46 ecosystems 46 forest fires 45 ecologically fragile 45 industrialization 45 deforested 45 forestation 45 environmental 45 frequent droughts 45 indigenous peoples 45 irrigated agriculture 45 insect infestations 45 fragile ecology 45 clearcuts 45 Rainforests 45 transboundary 44 greenhouse gasses 44 depletion 44 habitat fragmentation 44 rubber plantations 44 vast tracts 44 Cerrado 44 biofuel crops 44 Severe drought 44 Mabira 44 Planting trees 44 carbon emission 43 forestry 43 palm oil 43 polluted waterways 43 ecological catastrophe 43 freshwater ecosystems 43 avoided deforestation 43 Invasive species 43 felling 43 peatlands 43 coastal erosion 43 planting trees