European union is a political and economic union which consist
of around 28 states in Europe. The aim of such kind of
establishment is to derive economic and political benefits from
pooling of resources of various countries together. There are
various advantages as well as disadvantages for using a single
currency for different states.
Some of the advantages and disadvantages includes:
- Smaller countries in the EU is most benefited, they get backing
of big powerhouse economies. For example, countries like Spain and
Portugal has high level of debt, and if they will operate in
isolation, their currency will not be as strong as EURO. Hence,
they receive major benefits by being in European union due to its
single currency system.
- Small countries enjoys lower interest rates, if they got out of
EU, they will face higher interest rate because of weaker currency
and higher debt that these countries are carrying with
themselves.
- Big companies of member states has reaped various benefits
including economies of scale because of large production at lower
level of cost.
- All the member countries have to ensure that central monetary
policy framed by the EU is followed among every member
country.
- However, not every country is able to completely follow the
monetary policy resulting in higher level of debt and fiscal
deficit in many smaller countries. This means a weaker EURO which
may not be a desirable situation for stronger countries in the
EU.
- Countries have to give up their rights of printing money which
results in binding on nations to print their own currency and hence
in case of recession or deflationary environment, these countries
will have to rely on EU for bailout etc.