SimilarityRank
eco-tourism 0.897 79904
sustainable_tourism 0.795 69516
tourism 0.759 2967
tourism_development 0.722 71595
biodiversity_conservation 0.712 50692
the_tourism_industry 0.660 29378
environmental_education 0.659 21662
nature_conservation 0.658 48472
protected_area 0.654 16557
wildlife_conservation 0.646 48363
environmental_conservation 0.644 53776
protect_area 0.638 44754
ecological_restoration 0.634 95749
conservation 0.631 2981
tourism_industry 0.627 36875
tourism_sector 0.618 73675
the_tourism_sector 0.618 52703
sustainable_development 0.617 5196
natural_resource_management 0.616 33163
bird_watching 0.615 83836
tourism_business 0.614 91615
biodiversity 0.607 5115
reforestation 0.606 42635
wildlife_management 0.595 77188
forestry 0.589 8785