Exam 5: Externalities, Environmental Policy, and Public Goods

Figure 5.5 Companies producing toilet paper bleach the paper to make it white. The bleach is discharged into rivers and lakes and causes substantial environmental damage. Figure 5.5 illustrates the situation in the toilet paper market. -Refer to Figure 5.5.An efficient way to get the firm to produce the socially optimal output level is

Figure 5.2 Figure 5-2 shows a market with a negative externality. -Refer to Figure 5.2.The true marginal cost of the last unit produced is represented by the price

A product is considered to be rivalrous if

Figure 5.2 Figure 5-2 shows a market with a negative externality. -Refer to Figure 5.2.The deadweight loss due to the externality is represented by the area

A negative externality exists if

Figure 5.7 Figure 5.7 shows the market for Atlantic salmon, a common resource. The current market equilibrium output of Q₁ is not the economically efficient output. The economically efficient output is Q₂. -Refer to Figure 5.7.Identify the area that shows the deadweight loss from overfishing.

Figure 5.7 Figure 5.7 shows the market for Atlantic salmon, a common resource. The current market equilibrium output of Q₁ is not the economically efficient output. The economically efficient output is Q₂. -Refer to Figure 5.7.The current market equilibrium output is partly the result of overfishing.In that case, what does S₁ represent?

State the Coase theorem.

Which of the following conditions holds in an economically efficient competitive market equilibrium?

Figure 5.6 Shingles vaccinations for adults benefit society by protecting adults and by preventing an epidemic of the disease. Thus, the social benefits of shingles vaccinations exceed the private benefit for any quantity of vaccinations as illustrated in Figure 5.6. -Refer to Figure 5.6.One way to obtain the economically efficient amount of shingles vaccinations is for governments to subsidize the consumers of these vaccinations.What is the size of the per-vaccination Pigovian subsidy that the government must provide to internalize the external benefits?

If pollution is created when producing a product, then the market equilibrium price

Which of the following exemplifies the tragedy of the commons?

Two countries that were not covered under the Kyoto Protocol were

Which of the following criteria should be used to evaluate if government intervention in a market for the purpose of environmental protection is justified?

Which of the following must be present to reach a private solution to an externality problem?

According to ________, in a market with an externality, private parties would voluntarily negotiate an efficient outcome without government intervention.

Goods differ on the basis of whether their consumption is rival and excludable.Explain the terms "rivalry" and "excludability" as they are used to define goods.List the four categories of goods, and define these categories in terms of rivalry and excludability.

Consider a situation in which a utility company emits high levels of sulfur dioxide and the company is not liable for the damages its pollution causes.According to the Coase theorem, government action is ________ to achieve an ________ amount of pollution.

Sefronia and Bella share an apartment and they are deciding whether or not to purchase a weekly housecleaning service.The value of the service to each of them is $50 and it costs $80 to hire a housecleaner.Should they hire a housecleaner?

A tragedy of the commons occurs when a resource is