carrying capacity

American  

[kar-ee-ing kuh-pas-i-tee] / ˈkær i ɪŋ kəˌpæs ɪ ti /

noun

Ecology.

1. the maximum, equilibrium number of organisms of a particular species that can be supported indefinitely in a given environment. K

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carrying capacity British  

noun

1. ecology the maximum number of individuals that an area of land can support, usually determined by their food requirements

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carrying capacity Scientific  

/ kăr′ē-ĭng /

1. The maximum population of a particular organism that a given environment can support without detrimental effects.

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carrying capacity Cultural  

1. In ecology, the number of living things that can exist for long periods in a given area without damaging the environment.

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Etymology

Origin of carrying capacity

First recorded in 1880–85

Example Sentences

Available seat miles, an industry measure of carrying capacity, rose 0.9% in the third quarter, but passenger revenue per available seat mile was down 3.7% from last year.

From The Wall Street Journal

United said its carrying capacity, or the number of seats if offered, was up 7.2% for the quarter.

From The Wall Street Journal

It could also be that turkey populations overshot their carrying capacity in the '80s and '90s and are now declining to a “new normal,” Kaminski said.

From Salon

Having lost the backing of the Sierra Club, America’s anti-immigration movement turned more explicitly to climate change — and to one of Zuckerman’s Sierra Club colleagues, Leon Kolankiewicz, an environmental planner versed in sprawl and impact studies and a longtime proponent of the idea that the planet had a limited carrying capacity.

From Salon

But it was the Sierra Club, influenced by its first executive director, David Brower, that emerged as a leading proponent of the notion that the earth had a carrying capacity — that there was an optimum number for the planet’s population to be held at.

From Salon