Market Failure from Incorrect Input Pricing and Misleading Price Signals

Targeting the Source of an Externality: Input vs. Output Policies

Choosing an Efficient Environmental Policy

A leather tannery releases a specific toxic chromium compound into a river, harming aquatic life. An alternative, non-toxic vegetable-based tanning agent exists but is more costly. A local government wants to address this negative externality in the most economically efficient way. Which of the following policies best targets the source of the problem?

Evaluating Pollution Reduction Policies

A government observes that electricity generation from coal-fired power plants is causing significant air pollution. To achieve the most economically efficient reduction in this pollution, the government's best policy is to impose a strict limit on the total amount of electricity these plants can produce.

For each scenario describing a negative externality, match it with the most direct and economically efficient policy target.

Analyzing an Inefficient Congestion Policy

A city government is concerned about noise pollution from late-night deliveries made by gasoline-powered trucks. They implement a policy that bans all commercial deliveries between 10 PM and 6 AM. Assuming that quieter electric delivery trucks are a viable but more expensive alternative, what is the primary source of economic inefficiency created by this ban?

Evaluating Policy Responses to Agricultural Pollution

Consequences of a Misdirected Environmental Policy