The Northern Ireland Act (1998)

The Belfast/Good Friday Agreement was an international agreement between the British and Irish Governments. It was reached by negotiations with most of the political parties in Northern Ireland.

The Northern Ireland Act (1998) was passed at Westminster ‘to make new provision for the government of Northern Ireland for the purpose of implementing the agreement reached at multi-party talks on Northern Ireland …’

This Act repealed the Government of Ireland Act of 1920, which partitioned Ireland. The new law now stated that:

‘Northern Ireland in its entirety remains part of the United Kingdom and shall not cease to be so without the consent of a majority of the people of Northern Ireland voting in a poll … But if the wish expressed by a majority in such a poll is that Northern Ireland should cease to be part of the United Kingdom and form part of a united Ireland, the Secretary of State shall lay before Parliament such proposals to give effect to that wish as may be agreed between Her Majesty’s Government in the United Kingdom and the Government of Ireland.’

The Act allowed Westminster to devolve power to Northern Ireland. It set out the powers of the Assembly and Executive in relation to transferred, excepted and reserved matters. It also stated that laws passed by the Assembly could not contradict European law and Human Rights legislation. It listed the stages in the legislative process and set out how Cross-Community Support for certain decisions would be determined.

It outlined the election process for appointing the First Minister and the deputy First Minister. This part of the Act was amended after the St Andrews Agreement when the method of appointment was changed.