| environmental agreement(expression, publication, issue, promulgation) |
| environmental blog(expression, publication, issue, promulgation) |
| environmental book(expression, publication, issue, promulgation) |
| environmental journal(expression, publication, issue, promulgation) |
| environmental literature(expression, publication, issue, promulgation) |
| environmental magazine(expression, publication, issue, promulgation) |
| environmental periodical(expression, publication, issue, promulgation) |
| environmental report(expression, publication, issue, promulgation) |
| environmental website(expression, publication, issue, promulgation) |
| book about energy issues(expression, publication, issue, book, promulgation) |
| climate change book(expression, publication, issue, book, promulgation) |
| botany journal(expression, publication, issue, journal, promulgation) |
| entomology journal(expression, publication, issue, journal, promulgation) |
| environmental social science journal(expression, publication, issue, journal, promulgation) |
| forestry journal(expression, publication, issue, journal, promulgation) |
| ornithology journal(expression, publication, issue, journal, promulgation) |
| planning journal(expression, publication, issue, journal, promulgation) |
| scholarly journal in environmental economics(expression, publication, issue, journal, promulgation) |
| scientific journal(expression, publication, issue, journal, promulgation) |
| scientific journal in biology(expression, publication, issue, journal, promulgation) |