Enviro Economics

Which of the following best describes a negative externality?

• When a good or service benefits consumers.

• When a good or service has no impact on third parties.

• When a good or service imposes costs on third parties.

• When a good or service is provided by the government.

What is the primary reason why negative externalities lead to inefficiency in markets?

• Consumers undervalue the good.

• Producers overproduce the good.

• Costs are not fully borne by producers or consumers.

• Government intervention is unnecessary.

Which of the following is an example of a positive externality?

• Pollution from a factory affecting nearby residents.

• Vaccination reducing the spread of disease in a community.

• Noise pollution from a busy highway.

• Overfishing in a lake leading to depletion of fish stocks.

When positive externalities are present, what tends to happen in a free market?

• Overproduction of the good.

• Underproduction of the good.

• No impact on production levels.

• Government subsidies for production.

Which of the following policies is commonly used to address negative externalities?

• Subsidies.

• Taxation.

• Price controls.

• Deregulation.

How does the Coase theorem suggest externalities can be addressed?

• Through government regulation.

• By assigning property rights and allowing bargaining between affected parties.

• Through direct provision of goods and services.

• By implementing subsidies.

What is an example of a Coasian solution to an externality problem?

• Imposing a tax on carbon emissions.

• Negotiating an agreement between a farmer and a beekeeper to control pesticide use.

• Subsidising the production of renewable energy.

• Setting a minimum wage.

The presence of ???? in the production or consumption of goods and services can lead to externalities.

An example of a negative externality is the emission of BLANK from factories, which can cause air pollution and harm the health of nearby residents.

Positive externalities occur when the consumption or production of a good results in BLANK benefits to third parties not directly involved in the transaction.