SimilarityRank
energy_security 0.782 23237
clean_energy 0.697 14373
alternative_energy_source 0.694 77620
alternative_energy 0.694 32265
energy_policy 0.677 22003
green_energy 0.675 29006
renewable_energy 0.653 4106
renewable_energy_source 0.643 24016
energy_supply 0.640 25938
energy_resource 0.631 32118
natural_gas 0.628 5419
sustainable_energy 0.622 32989
renewable_energy_resource 0.619 83922
renewable_power 0.618 86212
of_fossil_fuel 0.610 44531
renewable_fuel 0.609 88540
reduce_greenhouse_gas_emission 0.608 57109
energy_production 0.607 24155
energy_efficiency 0.607 5081
fossil_fuel 0.606 9239
shale_gas 0.603 37644
increase_energy_efficiency 0.602 97027
alternative_fuel 0.601 38448
energy_infrastructure 0.597 72318
reduce_carbon_emission 0.597 71366