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Preserving Nature Chapter 15 What is Wilderness? It is an ecological unit of sufficient size to be essentially self-regulating , and large enough to ensure physical and psychological separation from the human-dominated environment. Why Parks and Protected Areas?
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Preserving Nature Chapter 15 Graphics © The McGraw-Hill Companies, Inc.
What is Wilderness? It is an ecological unit of sufficient size to be essentially self-regulating, and large enough to ensure physical and psychological separation from the human-dominated environment.
Why Parks and Protected Areas? • Parks serve a variety of purposes: • nature sanctuary • teach us about our past • havens for the human spirit
Park Problems • Human pressures – internal & external. • Lack of adequate funding. • Historical wildlife management policies.
New Directions Graphics © The McGraw-Hill Companies, Inc.