Does Northern Ireland follow the rule of the British federation government?

Question

I just heard Northern Ireland has their own rule by the Belfast Agreement. 

I'm just curious about this.

Answer 1

Favorite Answer

Federalism in the United Kingdom refers to the distribution of power between countries and regions of the United Kingdom. ... Instead of adopting a federal model, such as that of the United States, the United Kingdom continues to employ a system of devolution, in which political power is gradually decentralised....so Northern Ireland, Wales and Scotland have their own Parliments which manage/run their own countries

Answer 2

There is no such thing as the 'British federation'

Answer 3

They have a devolved local administration at Stormont. The British Government takes on many non-local duties.