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Core Unit 4- Patterns in Resource Consumption. Part 1- Patterns of Resource Consumption Spec: Evaluate the ecological footprint as a measure of the relationship.

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Presentation on theme: "Core Unit 4- Patterns in Resource Consumption. Part 1- Patterns of Resource Consumption Spec: Evaluate the ecological footprint as a measure of the relationship."— Presentation transcript:

1 Core Unit 4- Patterns in Resource Consumption

2 Part 1- Patterns of Resource Consumption Spec: Evaluate the ecological footprint as a measure of the relationship between population size and resource consumption. Identify international variations in its size. Discuss the two opposing views (neo- Malthusian and anti-Malthusian) of the relationship between population size and resource consumption.

3 ECOLOGICAL FOOTPRINT KEY DEFINITIONS: Ecological Footprint Carbon Footprint Biocapacity Carrying Capacity http://www.youtube.com/watch?feature=player_embedded&v=EjyrAHzthTo

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5 Why might the biocapacity of a nation decrease? Why might the ecological footprint of a nation increase?

6 Identify the strengths and weaknesses of these calculators: http://www.footprintnetwork.org/en/index.p hp/GFN/page/calculators/ http://www.footprintnetwork.org/en/index.p hp/GFN/page/calculators/ http://footprint.wwf.org.uk/home/calculator_ complete http://footprint.wwf.org.uk/home/calculator_ complete http://ecologicalfootprint.com/ http://www.epa.vic.gov.au/ecologicalfootprint /calculators/personal/introduction.asp http://www.epa.vic.gov.au/ecologicalfootprint /calculators/personal/introduction.asp http://calculator.bioregional.com/

7 Ecological Footprint gives an accurate indication of the link between population size and resource consumption. Evaluate this view. (10)


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