SimilarityRank
climate 0.767 1937
global_climate_change 0.743 29854
climate_change 0.717 1527
our_climate 0.714 56534
global_temperature 0.714 87576
climate_impact 0.701 58190
global_warming 0.700 5979
greenhouse_gas 0.673 18514
climatic_change 0.670 79774
climate_model 0.666 38671
change_climate 0.660 70307
global_change 0.648 38598
ocean_acidification 0.647 42914
global_environment 0.645 57161
the_greenhouse_effect 0.642 87706
terrestrial_ecosystem 0.642 98125
the_biosphere 0.642 42448
climate_change_impact 0.641 52284
climate_Change 0.641 9291
on_climate_Change 0.639 55796
greenhouse_gas_emission 0.633 18703
on_climate_change 0.626 19389
climate_scientist 0.626 52045
a_change_climate 0.625 77526
Global_Warming 0.624 39333