Conservation Biology

Protected Area

보호지역

Definition

A clearly defined geographical space managed for the long-term conservation of nature and ecosystem services.

Detailed Explanation

Protected areas now cover about 17% of land and 10% of ocean globally, though representation is uneven — many biodiversity-rich regions remain under-protected. Effectiveness varies enormously with management quality, enforcement, and local community engagement. "Paper parks" exist on maps but lack funding or enforcement. The 30x30 initiative aims to protect 30% of land and ocean by 2030 to slow extinction rates.

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