Re-negotiation

- Margaret Thatcher renegotiated the amount of money Britain pays to the EU (Photo: thesetides.com)
In 1974, the British Labour Government insisted on re-negotiating Britain’s membership conditions. However, this re-negotiation did not change the Accession Treaty governing Britain’s membership of the EEC. Afterwards, in 1975, Britain held a referendum on continued membership of the EEC. A majority of voters approved.
Later, in 1984, the British Prime Minister Margaret Thatcher negotiated a special rebate on Britain’s financial contributions to the EC to take account of what she considered to be her country’s excessive payments.
Spain also renegotiated certain provisions after membership, although any change in the actual wording of a country’s Accession Treaty is legally impossible once it has been ratified and come into force.
Applicant countries may seek to make changes in the interpretation of their Accession Treaties after they have joined the EU, but changes in the stated provisions and wording of the treaties are legally impossible.
A Member State has the option to block certain decisions wanted by another Member State and this can give it a certain political negotiating power in seeking to obtain what it wants. Before joining, the EU applicant countries have to negotiate every concession regarding the application of the acquis communautaire with the EU Commission. Concessions must also be agreed with every EU state, all of whom must ratify the Accession Treaties. This makes it very difficult to negotiate flexible conditions, derogations, or opt-outs.

