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Questions and Answers
What is the average amount of land, water, and ocean required to provide each person with all the resources they consume?
What is the average amount of land, water, and ocean required to provide each person with all the resources they consume?
- 2.7 hectares
- 11.4 billion hectares
- 100 meters x 100 meters
- 1.8 hectares (correct)
What is the current global ecological footprint of each person?
What is the current global ecological footprint of each person?
- 11.4 billion hectares
- 2.7 hectares (correct)
- 2.5 acres
- 1.8 hectares
What is the estimated human population by 2100?
What is the estimated human population by 2100?
- 7.9 billion people
- 30 years
- 2.5 acres
- 8-11 billion people (correct)
What does the sustainable yield refer to?
What does the sustainable yield refer to?
What did Garrett Hardin use to illustrate the struggle described in the Tragedy of the Commons?
What did Garrett Hardin use to illustrate the struggle described in the Tragedy of the Commons?
What is the formula to calculate ecological footprint in hectares?
What is the formula to calculate ecological footprint in hectares?
What is the current global ecological footprint of each person in hectares?
What is the current global ecological footprint of each person in hectares?
What does sustainable yield refer to?
What does sustainable yield refer to?
What is the estimated human population by 2100?
What is the estimated human population by 2100?
What did Garrett Hardin use to illustrate the struggle described in the Tragedy of the Commons?
What did Garrett Hardin use to illustrate the struggle described in the Tragedy of the Commons?
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