| Similarity | Rank | |
|---|---|---|
| Environmentalists | 0.894 | 69122 |
| conservationists | 0.837 | 46481 |
| ecologists | 0.779 | 67123 |
| environmentalist | 0.777 | 40666 |
| activists | 0.765 | 6870 |
| alarmists | 0.734 | 98627 |
| advocates | 0.734 | 7073 |
| proponents | 0.729 | 17346 |
| climate-change | 0.724 | 93307 |
| campaigners | 0.721 | 33693 |
| polluters | 0.719 | 54299 |
| environmentalism | 0.699 | 50542 |
| politicians | 0.693 | 4557 |
| skeptics | 0.690 | 28284 |
| libertarians | 0.676 | 38990 |
| idealists | 0.670 | 80319 |
| ranchers | 0.668 | 29728 |
| policy-makers | 0.667 | 43697 |
| lobbyists | 0.666 | 22296 |
| legislators | 0.663 | 11551 |
| conservatives | 0.662 | 11909 |
| Greenpeace | 0.655 | 30799 |
| socialists | 0.655 | 36401 |
| NRDC | 0.653 | 75126 |
| leftists | 0.652 | 47300 |