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Environment Quotes by Roger Tory Peterson
- Birds ... are sensitive indicators of the environment, a sort of "ecological litmus paper," ... The observation and recording of bird populations over time lead…
- Butterflies may be better indicators of the health of our environment than birds.
- Conservation is not just an ideal that we read about; it works.
- Birds are indicators of the environment. If they are in trouble, we know we'll soon be in trouble.
- The philosophy that I have worked under most of my life is that the serious study of natural history is an activity which has far-reaching…
More Environment Quotes
- The simplest things are often the truest. — Richard Bach
- We worked on solving the problem of voice communications in a noisy military environment. We established military codes that are highly audible… — M H Abrams
- An understanding of the natural world and what's in it is a source of not only a great curiosity but great fulfillment. — David Attenborough
- It seems to me that the natural world is the greatest source of excitement; the greatest source of visual beauty; the greatest… — David Attenborough
- The only way to save a rhinoceros is to save the environment in which it lives, because there's a mutual dependency between… — David Attenborough
- You can only get really unpopular decisions through if the electorate is convinced of the value of the environment. That's what natural… — David Attenborough
- A true conservationist is a man who knows that the world is not given by his fathers, but borrowed from his children. — John James Audubon
- As people flock to urban centers where ground space is limited, cities with green walls and roofs and skyscraper farms offer improved… — Diane Ackerman
- Civilization... wrecks the planet from seafloor to stratosphere. — Richard Bach
- Green is the prime color of the world, and that from which its loveliness arises. — Pedro Calderon de la Barca
- Nature, to be commanded, must be obeyed. — Francis Bacon
- We cannot command Nature except by obeying her. — Francis Bacon