On 1 January 1999, the third and final stage of economic and monetary
union (EMU) is scheduled to begin. Assuming that the member slates of
the European Union (EU) adhere to the terms of the Treaty on European
Union, on that day a new European Central Bank will assume full respon
sibility for defining the monetary policy of the member states that ha
ve moved to the third and final stage of EMU and the conversion rates
of the currencies of those member stares will be irrevocably fixed aga
inst each other and against a new currency, the euro. This article exa
mines some of the underlying imperatives and third-stage dilemmas of E
MU. After considering some of the reasons why, despite the high costs
associated with qualifying for the third stage, most if not all of the
member states perceive EMU to be in the national interest, the articl
e considers several of the economic, political, and institutional issu
es and dilemmas that are likely to confront the participating member s
tates in the third stage.