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Whose An Essay on the Principle of Population argued that human living standards could only temporarily rise above subsistence?


A) Adam Smith
B) Thomas Malthus
C) John Maynard Keynes
D) Alfred Marshall

E) C) and D)
F) B) and C)

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It is generally easier to prevent deforestation than fishery collapse because


A) it is easier to establish and enforce property rights on national lands than in international waters.
B) there is greater incentive to have sustainable forests than sustainable fisheries.
C) the demand for wood products has dropped significantly, while the demand for fish has grown significantly.
D) All of the other possible answers are correct.

E) A) and C)
F) B) and C)

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Governments in certain nations are considering adopting policies to raise their low birthrates because of the concern with having


A) high rates of inflation.
B) high rates of unemployment.
C) too many soldiers for national defense.
D) too few workers to support social programs.

E) All of the above
F) C) and D)

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The average person in the United States generates about 10 pounds of trash per day.

A) True
B) False

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The amount of land covered by forests is


A) declining in all nations.
B) increasing in all nations.
C) increasing in places like the United States and Western Europe, while declining in countries in South America.
D) declining in places like the United States and Western Europe, while increasing in countries in South America.

E) B) and D)
F) C) and D)

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Studies by economists indicate that economic growth and rising living standards are good for the environment because, as societies get richer, they tend to spend more on things that improve environmental quality.

A) True
B) False

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Over the past two decades, total and per capita water use in the United States have


A) both increased.
B) leveled off and fallen, respectively.
C) fallen and leveled off, respectively.
D) increased and fallen, respectively.

E) A) and B)
F) A) and C)

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(Consider This) Which of the following must occur for wind and solar power to displace coal and gas?


A) Wind and solar producers must reduce the marginal cost of energy storage to below the marginal cost of using coal and gas.
B) Government must continue to subsidize wind and solar power and heavily tax energy generated using coal and gas.
C) Wind and solar producers must improve the ability of turbines and solar panels to generate power.
D) Government must require that all wind and solar power plants be located in windy and sunny places, respectively.

E) A) and D)
F) B) and C)

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A

(Last Word) Most economists view economic growth as


A) good for the environment because richer economies spend more on environmental protection.
B) bad for the environment because richer economies extract resources at a faster rate.
C) good for the environment because richer economies produce fewer chemicals.
D) bad for the environment because people in richer economies tend to care less about the environment.

E) None of the above
F) B) and C)

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Fisheries have been overexploited relative to forests primarily because people care more about trees than fish.

A) True
B) False

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Human beings consume more both in absolute terms and on a per capita basis than they did 200 years ago.

A) True
B) False

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True

A plot of the Environment Performance Index (EPI) scores for nations on the vertical axis and corresponding GDP per person on the horizontal axis shows that as


A) GDP rises, EPI score falls.
B) GDP rises, EPI score rises.
C) GDP falls, EPI score rises.
D) GDP falls, EPI score stays relatively constant.

E) A) and B)
F) All of the above

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Modernizing economies that have declining birthrates may still experience population growth because of rapidly declining death rates.

A) True
B) False

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Energy efficiency requires that we employ


A) only the lowest-cost energy inputs.
B) only domestic energy sources.
C) a mix of energy inputs, some of which are more expensive than others.
D) imported energy inputs and save domestic resources for future use.

E) None of the above
F) A) and B)

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Other things equal, extracting oil from shale becomes economically viable (same or lower cost than using conventionally extracted oil) when oil prices reach or more per barrel.


A) $80
B) $60
C) $50
D) $40

E) A) and B)
F) All of the above

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Renewable natural resources can never be exhausted.

A) True
B) False

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If the world runs out of oil, it will also run out of energy.

A) True
B) False

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False

Economists widely fear that the world will run out of energy in the next century.

A) True
B) False

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Which of the following is not one of the points made in "Tragedy of the Commons"?


A) Individual property rights play a crucial role in resource preservation.
B) Common property will tend to be overexploited.
C) Common property makes its users try to use as much as possible and as soon as possible.
D) Individual property rights tend to be tragically abused by the owners.

E) A) and D)
F) All of the above

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Consider an oil company that can pump oil from a reserve either this year or next year.As expected future profits decrease, the extraction quantity this year


A) increases due to a higher user cost.
B) increases due to a lower user cost.
C) decreases due to a higher user cost.
D) decreases due to a lower user cost.

E) All of the above
F) A) and B)

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