Which statement accurately describes the relationship between tradable pollution permits and Pigouvian taxes?

Show Answers

Every statement listed here is accurate.Both Pigouvian taxes and tradable pollution permits establish an efficient market mechanism for controlling pollution.Tradable pollution permits only reduce pollution effectively if initially allocated to firms with the lowest abatement costs.Regulators must fully understand the demand for pollution rights to determine the pollution level using tradable permits.Pigouvian taxes are generally more effective than tradable permits at achieving a precise pollution reduction target.

Explanation

Both Pigouvian taxes and tradable pollution permits work by creating market-based incentives that encourage firms to reduce pollution efficiently. They establish a price for pollution, thereby fostering an efficient market. While initial allocation and regulatory knowledge affect the system's effectiveness, the key point is that both instruments promote efficiency in pollution control.