SimilarityRank
renewable_energy 0.846 4106
alternative_energy_source 0.830 77620
green_energy 0.815 29006
clean_energy 0.794 14373
green_technology 0.774 39391
sustainable_energy 0.772 32989
renewable_energy_source 0.763 24016
solar_energy 0.755 10842
energy_technology 0.735 60996
renewable_energy_technology 0.730 55947
clean_technology 0.725 51777
energy_generation 0.724 60953
renewable_technology 0.723 94854
solar_power 0.717 12311
renewable_energy_resource 0.716 83922
wind_energy 0.711 16912
renewable 0.708 7265
renewable_energy_system 0.707 88521
geothermal 0.706 29209
wind_power 0.705 15719
alternative_fuel 0.704 38448
energy_conservation 0.704 27969
energy_production 0.701 24155
solar_technology 0.698 77306
renewable_power 0.697 86212