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15
Natural Resource and Energy Economics
McGrawHill/Irwin Copyright © 2012 by The McGrawHill Companies, Inc. All rights reserved.
Resource Supplies: Doom or Boom?
• Population increased from 1 billion people in 1800 to about 6.8 billion today
• Standard of living is 12 times higher • Consumption of resources is much
higher
LO1 15-2
Population Growth
• Thomas Malthus’s (1798) predictions
• Replacement rate • Total fertility
• Modernization
• Death rates fall
• Fertility rate falls below replacement rate
LO1 15-3
Resource Consumption Per Person
• Increasing commodity demand
• Population growth
• Rising consumption per person
• Commodity supply has risen faster than demand
• Commodity prices are falling
LO1 15-4
Resource Consumption Per Person
• Will resource supplies be sustainable in the future?
• Prospects are hopeful
• Demand for resources will reach a peak and decline with falling birthrates
• Resource consumption per capita leveled off or is decreasing
LO1 15-5
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