Deck 28: Environmental Protection

Question 1

According to EPA studies,the United States generates over ________ billion tons of solid waste each year.

A)50
B)100
C)5
D)25

Answer 1

C

Question 2

If a firm adopts a production process that is costly in order to reduce pollution,the result is

A)A decrease in the firm's MC curve and a decrease in the firm's profits.
B)An increase in the firm's ATC curve and an increase in the firm's profits.
C)A decrease in the profit-maximizing rate of output and a decrease in the firm's profits.
D)A decrease in the firm's ATC curve and an increase in the firm's profits.

Answer 2

C

Question 3

Assigning prices to environmental damage is relatively

A)Easy because of current scientific techniques.
B)Easy because all items have a market value.
C)Difficult because many items have intangible benefits and thus do not have a market price.
D)Easy because the government has the legislative authority to assign prices.

Answer 3

C

Question 4

In general,a firm's efficiency decision will result in

A)A plant that maximizes profits.
B)A pollution-causing production process if that process minimizes costs.
C)An unpolluted environment.
D)Lower prices for products associated with a pollution-causing production process.

Question 5

External costs are

A)Domestic economic impacts of foreign events.
B)The difference between social and private costs of a market activity.
C)Outside costs that producers absorb.
D)Effects of government on the private sector.

Question 6

According to the EPA,using known and available technology,what percentage of the current air and water pollution could be eliminated with current resources?

A)10 percent.
B)25 percent.
C)75 percent.
D)95 percent.

Question 7

According to the text,which of the following is a form of water pollution?

A)Slaughter waste.
B)Thermal pollution.
C)Smog.
D)The greenhouse effect.

Question 8

External costs occur because

A)Private costs do not reflect the full costs to society.
B)Government failure increases costs for the firm.
C)All costs are absorbed by the firm.
D)Firms make a choice other than the most cost-efficient production method.

Question 9

The reason pollution occurs is because people tend to

A)Consider the impact of their activities on society first.
B)Maximize their personal welfare,balancing private benefits against private costs.
C)Maximize their personal welfare,balancing social benefits against social costs.
D)Maximize society's welfare,balancing private benefits against private costs.

Question 10

Only ________ percent of the U.S.population is served by a system of sewers and adequate water treatment plants.

A)40
B)50
C)60
D)70

Question 11

From an economic standpoint,the pursuit of a zero-pollution environment is

A)The morally correct strategy,and costs should not be a consideration.
B)Probably not in society's interest because of the high opportunity costs.
C)The economically correct strategy.
D)The economically correct strategy as long as benefits accrue to society.

Question 12

The true economic costs of pollution control are the

A)Dollars spent on pollution control equipment,administrative costs,compliance training,and the like.
B)Resources used to control pollution.
C)Improved resource productivity levels provided by pollution control.
D)Most highly valued alternative goods and services that could be produced if the resources were not used to reduce pollution.

Question 13

According to the text,which of the following is the prime cause of the greenhouse effect?

A)Sulfur dioxide.
B)Nitrogen oxide.
C)Carbon dioxide.
D)Carbon monoxide.

Question 14

The behavior of profit-maximizing producers is guided by

A)Philanthropy.
B)Self-interest.
C)Aesthetic concerns.
D)Social costs.

Question 15

Thermal pollution is brought about by the discharge of

A)Sulfur dioxide.
B)Steam or heated water.
C)Carbon dioxide.
D)Solid waste.

Question 16

Sophisticated waste treatment plants can reduce organic pollution by up to ________ percent.

A)99
B)95
C)75
D)25

Question 17

Electric power plants account for over ________ percent of all thermal discharges.

A)80
B)60
C)40
D)20

Question 18

Which of the following is assumed to be the most important motivation for producers?

A)The desire to minimize external costs.
B)The desire to maximize economic profits.
C)The desire to minimize social costs above private costs.
D)The desire to maximize social benefits and private revenues at the same time.

Question 19

Requiring that a firm engage in pollution abatement will likely do all of the following except

A)Reduce profits for the firm.
B)Reduce the amount of output the firm produces.
C)Shift the firm's MC curve upward.
D)Shift the firm's ATC curve downward.

Question 20

Which of the following is not a form of air pollution?

A)Acid rain.
B)Smog.
C)The greenhouse effect.
D)Thermal pollution.

Question 21

Under the market mechanism,a market characterized by external costs will produce too

A)Little output and too much pollution.
B)Much output and too much pollution.
C)Little output and too little pollution.
D)Much output and too little pollution.

Question 22

All of the following are negative externalities in production except

A)Secondhand smoke in a restaurant.
B)Acid rain produced by power plants.
C)Carbon dioxide emissions from the production of steel.
D)Thermal pollution into a river from an electric power plant.

Question 23

When external costs exist,

A)There is government failure.
B)Market prices do not convey the full costs of production.
C)The market achieves the optimal mix of output.
D)Private costs are greater than social costs.

Question 24

When external costs are present,

A)There is market failure.
B)There is government failure.
C)Private costs are greater than social costs.
D)The market conveys the full costs of production.

Question 25

A power plant in Illinois produces electricity by burning coal.This results in acid rain that kills trees and wildlife in New York.This is an example of

A)An external cost.
B)Inequity.
C)A public bad.
D)A private cost.

Question 26

External costs are the difference between

A)Social costs and private costs.
B)Benefits and costs.
C)Average and marginal costs.
D)Marginal social benefits and marginal social costs.

Question 27

In order to maximize social welfare,a firm's production of a good should occur at the output where

A)Social marginal cost equals social marginal benefit.
B)Price equals social marginal revenue.
C)Marginal revenue equals price.
D)All pollution is entirely eliminated.

Question 28

If the social costs of an economic activity are $200 and the private costs are $200,then the external costs of the activity are ________,and market failure ________.

A)$0;does not occur
B)$400;does not occur
C)$0;occurs
D)$400;occurs

Question 29

If firms were charged the full social opportunity cost of the resources they used,there would be

A)No external costs.
B)Government failure.
C)Market failure.
D)A need for government intervention.

Question 30

Which of the following is a market incentive to discourage pollution?

A)Emission charges and user charges.
B)User charges and government regulation.
C)Command-and-control options.
D)The greenhouse effect.

Question 31

If a manufacturer does not have to pay for its contribution to pollution,it will produce

A)Too much output from a social viewpoint.
B)Inefficiently from a private viewpoint.
C)Unprofitably from a private viewpoint.
D)At a price that is too high from a social viewpoint.

Question 32

When private and social costs are equal,

A)Market failure occurs.
B)There are no external costs.
C)Government failure occurs.
D)There is no opportunity cost.

Question 33

If the social costs of an economic activity are $120 and the private costs are $75,then the external costs of the activity are ________,and market failure ________.

A)$195;does not occur
B)$45;does not occur
C)$195;occurs
D)$45;occurs

Question 34

Which of the following is not the case when social costs are greater than private costs?

A)The market's price signals are flawed.
B)Resources are allocated efficiently.
C)There is market failure.
D)External costs exist.

Question 35

The market tends to overproduce goods that have external costs because

A)Producers do not take into account those external costs that they don't have to pay.
B)Producers experience higher costs than society.
C)The government is not able to produce these goods.
D)Producers cannot keep the goods from consumers who don't pay,so they produce a greater amount.

Question 36

An example of a negative externality in consumption is

A)A power plant's release of thermal pollution into a nearby river.
B)A passenger on a train littering.
C)A large cattle farm creating air pollution.
D)You finishing college and contributing to society.

Question 37

If a firm that pollutes wants to maximize profits,it will produce where

A)The social value of production equals the social cost of production.
B)Private and social costs are equal.
C)Marginal revenue and private marginal cost are equal.
D)Social benefits exceed social costs.

Question 38

Which of the following is not a market incentive to discourage pollution?

A)Emission charges.
B)Higher user fees.
C)Regulatory intervention.
D)Green taxes.

Question 39

Social costs are

A)The total resource costs of an economic activity.
B)Usually less than private costs.
C)The costs of an economic activity borne by the producer.
D)Equal to external costs minus private costs.

Question 40

An external cost is borne by

A)The producer of the good.
B)The consumers of the good.
C)A third party to the market transaction.
D)Employees of the firm that produces the good.

Question 41

Laws requiring the sorting and recycling of trash are an example of

A)Pollution fines.
B)Higher user fees.
C)Process regulation.
D)Emission charges.

Question 42

Firm A finds it very expensive to reduce its sulfur dioxide emissions,while Firm B finds it very cheap to reduce its sulfur dioxide emissions.If a program of tradable pollution permits was enacted,we would most likely see

A)Both firms decrease their sulfur dioxide emissions by the same amount.
B)Both firms increase their sulfur dioxide emissions by the same amount.
C)Firm A reduce its emissions by more than Firm B.
D)Firm B sell its permit to pollute to firm A.

Question 43

A polluting company may be able to purchase the right to pollute through

A)Higher user fees.
B)Emission charges.
C)Pollution fines.
D)Pollution permits.

Question 44

A five-cent container deposit on bottles

A)Increases the price of containers that do not use recycled materials.
B)Has no impact on the price of recycled materials.
C)Increases the price of recycled materials and thus discourages recycling.
D)Decreases the price of recycled materials and thus encourages recycling.

Question 45

Tradable pollution permits,when compared to command-and-control options,tend to

A)Provide the same amount of pollution abatement at a higher cost.
B)Provide the same amount of pollution abatement at a lower cost.
C)Provide the same amount of pollution abatement at the same cost.
D)Be inefficient.

Question 46

A primary purpose of tradable pollution permits is to

A)Increase the level of pollution to optimal levels.
B)Reduce the cost of pollution control.
C)Eliminate private costs.
D)Completely eliminate pollution.

Question 47

A completely successful emission charge would

A)Shift the private MC curve until the curve intersects with price at zero output and pollution is completely eliminated.
B)Shift the private MC curve to the same position as the social MC curve.
C)Shift the social MC curve to the same position as the private MC curve.
D)Not shift either the private or social MC curve.

Question 48

An emission charge

A)Reduces private marginal cost and reduces output.
B)Reduces private marginal cost and increases output.
C)Increases private marginal cost and reduces output.
D)Increases private marginal cost and increases output.

Question 49

When the government requires a firm to pay an emission charge in proportion to its pollution,

A)Both average total costs and marginal costs rise.
B)Average total costs rise,but marginal costs do not.
C)Marginal costs rise,but average total costs do not.
D)Neither marginal costs nor average total costs are affected.

Question 50

By implementing user fees,the government tries to shift

A)Private costs to society.
B)Social costs to the producer.
C)External costs to users.
D)External costs to the producer.

Question 51

By altering market incentives,the government tries to shift

A)External costs to society.
B)External costs to the producer.
C)Private costs to society.
D)Social costs to the producer.

Question 52

If the government imposed a green tax on gasoline,ceteris paribus,the price of gasoline should

A)Increase.
B)Decrease.
C)Remain unchanged.
D)Increase initially but later decrease.

Question 53

An emission charge is

A)A subsidy to the consumers who are hurt by pollution.
B)A charge on consumers who buy goods made by firms that pollute.
C)An attempt to change consumers' behavior by direct government intervention.
D)A fee imposed on polluters based on the quantity of pollution they generate.

Question 54

A market for power plant pollution rights will

A)Reduce the total amount of pollution by power plants beyond the required reduction level.
B)Lower pollution control costs.
C)Result in all power plants meeting pollution standards at lower costs.
D)Increase the total amount of pollution by power plants.

Question 55

If the government imposed a green tax on gasoline,the amount of air pollution should

A)Increase as people begin to use public transportation more.
B)Increase as people begin to use alternative fuels instead of gasoline.
C)Decrease as people switch to larger cars to drive in the country where pollution is not a problem.
D)Decrease as people switch to more fuel-efficient cars,find less fuel intensive alternatives,and drive less.

Question 56

A polluting company can be billed in proportion to its pollution through

A)Higher user fees.
B)Emission charges.
C)Privatization.
D)Tradable pollution permits.

Question 57

A five-cent container deposit on bottles

A)Decreases the incentive to recycle.
B)Increases the incentive to recycle.
C)Makes it more profitable for firms to use these containers.
D)Encourages pollution.

Question 58

Producers can be encouraged to internalize external costs by having the government

A)Impose emission charges but not pollution fines.
B)Reduce user fees.
C)Alter market incentives but not through regulatory intervention.
D)Impose pollution fines or higher user fees.

Question 59

If the tax on gasoline is increased to provide incentives to curb air pollution,then the tax serves as

A)A user fee.
B)A command-and-control standard.
C)A pollution fine.
D)An emission charge.

Question 60

Which of the following is an example of bypassing the market through regulation to achieve environmental protection?

A)Privatization.
B)Command-and-control standards.
C)Pollution fines.
D)Green taxes.

Question 61

The command-and-control strategy for pollution reduction refers to

A)The use of pollution fines to change the costs of polluting.
B)A requirement specifying the level of pollution and the process to reduce pollution.
C)The use of tradable permits.
D)Gradual development of standards through close monitoring of environmental changes.

Question 62

The marginal benefit of reducing pollution

A)Rises as the environment gets cleaner.
B)Falls as the environment gets cleaner.
C)Is constant.
D)Is not an issue in determining the optimal rate of pollution.

Question 63

In cost-benefit analysis,the government should intervene in environmental affairs as long as

A)The government corrects market failures without government cost.
B)The value of government failure exceeds the value of market failure.
C)The improvement in the environment exceeds the costs.
D)The government corrects market failures despite government failure.

Question 64

The optimal rate of pollution occurs where

A)MR = MC for the production of the good that produces pollution.
B)The marginal benefit equals the marginal cost of pollution abatement.
C)The marginal benefit of pollution abatement is zero.
D)Pollution is reduced to zero.

Question 65

The Clean Air Acts of 1970 and 1990 reduced pollution through

A)Market incentives.
B)Command-and-control regulatory standards.
C)Privatization.
D)Emission charges.

Question 66

The marginal cost to society of reducing pollution increases as the level of pollution reduction increases because of the law of

A)Demand.
B)Diminishing returns.
C)Diminishing marginal utility.
D)Increasing externalities.

Question 67

When the government requires specific processes for reducing pollution,it is using

A)A command-and-control approach.
B)Green taxes.
C)A tradable permit program.
D)A user fee plan.

Question 68

When thinking about the real costs of environmental cleanup,we should take into consideration

A)The total costs of the cleanup as estimated by the Environmental Protection Agency.
B)A comparison of the costs of cleanup to the overall size of the U.S.economy.
C)The marginal costs but not the marginal benefits.
D)A comparison of the size of China's economy to the United States.

Question 69

Economists widely agree that

A)The optimal amount of pollution is greater than zero.
B)All pollution should be eliminated.
C)The market mechanism can handle pollution without any government intervention.
D)Central planning is the most efficient way to eliminate pollution.

Question 70

Table 28.1 $\begin{array}{|c|r|r|}\hline \begin{array}{c}\text { Reduction in Emissions } \\\text { (in tons) }\end{array} & \begin{array}{c}\text { MC to Reduce Emissions by } \\\text { SteelPlant }\end{array} & \begin{array}{c}\text { MC to Reduce Emissions by } \\\text { Paper Plant }\end{array} \\\hline 1 & \$ 400 & \$ 200 \\\hline 2 & 500 & 280 \\\hline 3 & 600 & 320 \\\hline\end{array}$ Refer to Table 28.1.Suppose the government commands each firm to reduce its emissions by one ton each.What is the total cost?

A)$600.
B)$780.
C)$920.
D)$400.

Question 71

When environmental regulations continue long after they are obsolete,there is

A)Privatization.
B)Deregulation.
C)Government failure.
D)Market failure.

Question 72

The marginal cost of reducing pollution

A)Rises as the environment gets cleaner.
B)Falls as the environment gets cleaner.
C)Is constant.
D)Is not an issue in determining the optimal rate of pollution.

Question 73

Pollution control efforts

A)Are free of opportunity costs.
B)Change what and how much is produced.
C)Reduce private marginal costs.
D)Increase external costs.

Question 74

The command-and-control approach to pollution reduction

A)May be less efficient than a market-based option.
B)Lowers private marginal costs.
C)Lowers market prices.
D)Stimulates production.

Question 75

Excessive process regulation may

A)Raise the costs of environmental cleanup.
B)Encourage cost-saving innovation.
C)Cause market failure.
D)Reduce pollution most efficiently.

Question 76

The costs of environmental protection can be measured by

A)The difference between social benefits and social costs.
B)The difference between marginal social benefits and marginal social costs.
C)The materials balance problem.
D)The opportunity cost of resources used to protect the environment.

Question 77

Government intervention that fails to improve economic outcomes is known as

A)Social failure.
B)Government failure.
C)Market failure.
D)Public policy.

Question 78

Emission charges,user fees,and pollution fines increase the ________ of polluting.

A)opportunity cost
B)market failure
C)external costs
D)optimal rate

Question 79

The costs of pollution control will

A)Always be borne entirely by the pollution producer.
B)Always be passed on completely to the consumer.
C)Be distributed between the producer and the consumer.
D)Be borne entirely by the taxpayers in the United States.

Question 80

All of the following can be costs of environmental cleanup except

A)Scarce resources being used that then cannot be used to produce other goods.
B)The replacement costs of machinery that causes pollution.
C)Layoffs of workers in polluting industries.
D)Fewer hospital visits.