| Similarity | Rank | |
|---|---|---|
| GHGs | 0.804 | 91201 |
| emissions | 0.794 | 4569 |
| Greenhouse | 0.785 | 32981 |
| GHG | 0.784 | 30079 |
| greenhouses | 0.784 | 37466 |
| biomass | 0.749 | 16091 |
| gases | 0.746 | 11662 |
| biochar | 0.738 | 81934 |
| CO2 | 0.737 | 9992 |
| fossil-fuel | 0.733 | 91442 |
| biofuel | 0.727 | 33305 |
| methane | 0.725 | 19799 |
| gasses | 0.721 | 45276 |
| dioxide | 0.719 | 10273 |
| carbon | 0.713 | 3087 |
| biofuels | 0.709 | 26111 |
| cogeneration | 0.704 | 76666 |
| renewable | 0.702 | 6153 |
| coal-fired | 0.702 | 36383 |
| refrigerants | 0.696 | 92454 |
| ozone | 0.696 | 18222 |
| renewables | 0.693 | 27442 |
| composting | 0.692 | 23375 |
| C02 | 0.690 | 94587 |
| gas-fired | 0.687 | 70372 |