Question:
How can the ecological footprint of the entire human population be estimated?
How can the ecological footprint of the entire human population be estimated?
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Ecological footprint = total biocapacity population. Compare to actual consumption to assess sustainability.
Updated On: May 26, 2026
- Existing population density and multiply this by area of habitable land
- Calculating the ratio of population growth rate and carrying capacity
- Add up all ecologically productive land on the planet and divide by the population
- Population growth prediction by the logistic model
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The Correct Option is C
Solution and Explanation
Step 1: Concept
Ecological footprint calculation methodology.
Step 2: Meaning
The ecological footprint measures how much biologically productive land and sea is required to support human activities.
Step 3: Analysis
The correct approach is to total all ecologically productive land/sea on the planet and divide by the global population to get the per-capita biocapacity. This gives the average ecological footprint per person.
Step 4: Conclusion
Option (C) correctly describes the method for estimating the ecological footprint. Final Answer: (C)
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