Market
Failure
Market Failure occurs when the price mechanism fails to account
for all the costs and benefits necessary to provide and consume a
good.
During Market Failure the Government usually responds to varying
degrees. Possible government responses inclue;
- Legislation: Enacting
specific laws, for example banning smoking in restaurents, or
making high school attendence mandatory.
- Direct
provision of merit & public Goods: Governments
control the supply of goods that have positive externalities.For
exmaple, by supplying high amount of education, parks or
libraries.
- Taxation:
Placing taxes on certain goods to discourage use and internalize
external costs.For example, placing a 'sin-tax' on tobaco products,
and subsequently increasing the cost of tobaco consumption.
- Subsidies:
Reducing the price of a good based on the public benefit that is
gained. For example, lowering college tuition because society
benefit from more educated workers.Subsidies are most appropriate
to encourage behaviour that has positive externalities.
- Tradable
Permits: Permit that allow firms to produce a
certain amount of something, commonly pollution. Firms can trade
permits with other firms to increase or decrease what they can
produce.This is the basis behing cap-and-trade, an attempt to
reduce pollution.
- Extension of Propert
Rights: Creates privatization for certain non-private
goods like lakes,rivers nad beaches to create a market for
pollution. Then. individuals get fined for polluting certain
areas.
- Advertising:
Encourages or discourages consumption.
- Inernational
Cooperation among Governments: Governments work
together on issues that affect the future of the environment.