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What is most likely to happen when no logger owns the property rights to a forest that is open to logging?


A) It will be overlogged by loggers.
B) It will be underlogged by loggers.
C) It will be preserved for future use by loggers.
D) It will become the common property of the government.

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

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User cost is defined as the present value of the profit the company would earn if it delayed extraction until next year.

A) True
B) False

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If resource extraction companies can benefit from both present and future extraction, they will limit current extraction to only those units which are more profitable to extract in the present rather than in the future.

A) True
B) False

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Alex and Belle are both loggers wanting to harvest timber from the same forest. Alex prefers to harvest and replant at a sustainable rate; Belle wants to harvest as many trees as possible to maximize short-run profit and then move on. They face the same production costs. The forest is more likely to be harvested and replanted at a sustainable rate if


A) property rights are well defined and enforced.
B) property rights are weak or nonexistent.
C) there is no government protection of property rights and the parties can negotiate a settlement.
D) Belle is given sole ownership of the property.

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

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Relative to 1800, today in the world there are


A) more people but lower per-capita consumption.
B) more people but the same per-capita consumption.
C) more people and higher per-capita consumption.
D) the same number of people but higher per-capita consumption.

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

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A fishery collapse occurs when the


A) fishery goes out of business.
B) fishery is taken over by a government agency.
C) fishery's population is harvested at a higher rate than it reproduces.
D) fishery's population reproduces at a higher rate than it's harvested.

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

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Based on the fertility-rate calculations for major industrialized countries, their populations are expected to decline significantly in the coming years because the


A) total fertility rate is higher than the replacement rate.
B) total fertility rate is below the replacement rate.
C) fertility rate and the replacement rate are about equal.
D) fertility rate divided by the replacement rate is greater than one.

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

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The economic benefits of forests include provision of wildlife habitats, erosion prevention, and oxygen production.

A) True
B) False

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An electricity company is considering damming a small river to generate electricity at a cost of $250,000 and a profit of $300,000 in 5 years. The current market rate of interest is 3 percent. Should the company make the investment?


A) Yes, the future value of the profit is greater than the present value of the cost.
B) No, the future value of the profit is less than the present value of the cost.
C) No, the present value of the profit is less than the present value of the cost.
D) Yes, the present value of the profit is greater than the present value of the cost.

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

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Under a TAC system, fishing of a particular fishery is halted after


A) a predetermined time period.
B) a predetermined amount of fish has been caught.
C) a predetermined number of fishing trips have been taken by each registered boat.
D) the market price of the fish falls below a predetermined trigger price.

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

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  Refer to the diagram, representing Slippery Slope Oil Company. How many million barrels should Slippery Slope extract and sell this year? A) 5 B) 10 C) 15 D) It cannot be determined with the information given. Refer to the diagram, representing Slippery Slope Oil Company. How many million barrels should Slippery Slope extract and sell this year?


A) 5
B) 10
C) 15
D) It cannot be determined with the information given.

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

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In 2017, according to U.S. Energy Information Administration data, which of the following sources of energy contributed the largest share to U.S. electricity generation?


A) petroleum
B) nuclear
C) hydropower
D) natural gas

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

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Demographers predict that the worldwide total fertility rate will decline to one birth per woman per lifetime. If this happens, then


A) each generation will be one-fourth as large as the previous one.
B) each generation will be half as large as the previous one.
C) each generation will be as large as the previous one.
D) each generation will be one-half larger than the previous.

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

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The cost of not being able to extract and sell a nonrenewable resource in the future (because it is being extracted in the present) is known by natural resource economists as the


A) extraction cost.
B) future cost.
C) conservation cost.
D) user cost.

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

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According to the concept of demographic transition,


A) population growth rates should slow as nations move into the final stage.
B) population growth rates should rise as nations move into the final stage.
C) population growth becomes exponential when nations are in the final stage.
D) population plummets in the transition phase.

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

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Which of the following policies has succeeded in reducing fishery catch sizes?


A) limiting the length of the catch season
B) limiting the number of boats allowed in a given area
C) limiting catch size (TAC)
D) All of the other possible answers are correct.

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

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A user cost of zero implies that


A) a firm will extract all of a resource in the present.
B) a firm will extract resources at a faster rate than if the user cost was positive.
C) a firm will extract resources at a faster rate than if the user cost was negative.
D) the price of the resource will not change.

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

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Low birthrates in industrialized countries are a major concern for governments, reducing the number of potential soldiers and taxpayers to support social programs.

A) True
B) False

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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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If predictions that the world will run out of oil or petroleum in the next century become true, then


A) the world would run out of energy.
B) alternative sources would become viable.
C) economies would grind to a halt.
D) population will decline due to starvation.

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

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