Ecology and Environment
- Blackwater (coal), liquid waste from coal preparation
- Blackwater (waste), sewage containing fecal matter
- Blackwater river, a classification of river with dark-colored waters
Read more about this topic: Blackwater
Famous quotes containing the words ecology and/or environment:
“... the fundamental principles of ecology govern our lives wherever we live, and ... we must wake up to this fact or be lost.”
—Karin Sheldon (b. c. 1945)
“In a land which is fully settled, most men must accept their local environment or try to change it by political means; only the exceptionally gifted or adventurous can leave to seek his fortune elsewhere. In America, on the other hand, to move on and make a fresh start somewhere else is still the normal reaction to dissatisfaction and failure.”
—W.H. (Wystan Hugh)