How decisions are taken by the Northern Ireland Assembly:
Mostly majority vote
Key decisions e.g. approval of a budget require cross-community support: either parallel consent (more than 50% of both nationalists & unionists ) or weighted majority (more than 60% of the Assembly, including 40% of both nationalists & unionists)
Use of the Barnett formula during the 2017 Conservative-DUP Agreement:
Conservatives made a confidence & supply deal with the DUP: DUP would support the govt in confidence motions, budget, Brexit legislation, etc. for extra £1 billion funding for NI
Scotland/Wales argued they should also receive extra funding but no real way to contest it
Unequal per-person spending: higher spending in Scotland (because of lower population density) has been preserved by the Barnett Convergence (different rates of population growth)
Spending doesn't reflect socio-economic need e.g poor areas in England receive below average funding
Power to set targets/strategies for region to be implemented by the local authority
Consultation held to gauge interest, then referendums planned in several northern regions; North East voted 'No' by nearly 80% so plans cancelled (but may have been an anti-Iraq/govt protest vote)
2015: MPs approved changes to Standing Orders giving English/English & Welsh MPs 2 opportunities to veto all/particular clauses of bills only affecting England/England & Wales (speaker decided if this was the case)
Legislative Grand Committee of English/English & Welsh MPs had to approve a consent motion before bill could have its 3rd reading
Lords amendments concerning only England/England & Wales had to secure a 'double majority' of the Commons & of English/English & Welsh MPs)