Triple Lock is frus­trat­ing Ire­land’s will to act in the name of peace

Ire­land joined Uni­fil in May 1978, shortly after the mis­sion was estab­lished. What fol­lowed was a national com­mit­ment that has las­ted nearly half a cen­tury.

When the Uni­fil man­date ends on Decem­ber 31, Ire­land’s longest con­tinu­ous peace­keep­ing mis­sion ends. For those who have never served, it may feel like a dis­tant polit­ical decision. For those of us who have served, it feels per­sonal.

Because Lebanon was never just another post­ing. It was where gen­er­a­tions of Irish sol­diers learned what peace­keep­ing really means – on patrol, at check­points, and in long hours on obser­va­tion posts watch­ing ground that could change without warn­ing. More than 30,000 Irish per­son­nel served there. Forty-seven did not come home.

Now, because the UN Secur­ity Coun­cil could not agree and because our ‘Triple Lock’ legis­la­tion demands a UN man­date, Ire­land must with­draw.

This is deeply regret­table, given exchanges between Israeli forces and Hezbol­lah have become part of the rhythm of life again – with sporadic strikes, escal­a­tion and uncer­tainty a con­stant. As always, it is ordin­ary Lebanese civil­ians who are caught in the middle.

In recent months, six UN peace­keep­ers have been killed. Up to 1.2 mil­lion Lebanese cit­izens have been dis­placed. That is a stark reminder that peace­keep­ers are needed now more than ever.

And yet this is when we must leave. Under the Triple Lock, once the UN man­date ends, we must go.

The con­sequences of with­drawal are imme­di­ate. Patrols stop. Check­points close. Obser­va­tion posts are vacated. A steady, famil­iar pres­ence dis­ap­pears and in its place comes uncer­tainty.

In vil­lages like Tib­nin and across the area of oper­a­tions, the role of an Irish peace­keeper is not dra­matic. They are not there to fight wars. They are there to pre­vent them – to be vis­ible, to reas­sure, simply by being there. That quiet work mat­ters.

But over­seas ser­vice is not just about what we give – it is also about what it gives us in return.

Deploy­ments like Lebanon test everything. They expose gaps in cap­ab­il­ity, sharpen train­ing, develop lead­er­ship and build exper­i­ence that simply can­not be acquired at home. This is where junior lead­ers become senior com­mand­ers.

That too is at risk.

So when a mis­sion ends – not because peace has been secured, but because agree­ment could not be reached – it forces a dif­fi­cult ques­tion.

Should Ire­land’s abil­ity to act depend entirely on the agree­ment of the UN Secur­ity Coun­cil?

Serving under the UN flag mat­ters. It gives legit­im­acy and pur­pose. But it does not always work as it should.

Since 1945, the UN Secur­ity Coun­cil veto has been used more than 300 times, often reflect­ing polit­ical divi­sion rather than real­it­ies on the ground.

Ire­land under­stands that bet­ter than most. Our own entry to the United Nations was delayed for nine years after 1945 because the Soviet Union repeatedly vetoed our applic­a­tion – cit­ing Ire­land’s neut­ral­ity dur­ing the Second World War and a lack of dip­lo­matic ties with Moscow.

When agree­ment fails, action stops. Other states may remain engaged in Lebanon in dif­fer­ent ways. They will use their own domestic sys­tems to decide what hap­pens. Ire­land, without reform of the Triple Lock, can­not leg­ally make that sov­er­eign decision for itself.

Irish peace­keep­ers are pro­fes­sional sol­diers; trained, dis­cip­lined and exper­i­enced. By law, every mem­ber of the per­man­ent Defence Forces swears an oath to be ‘faith­ful to Ire­land and loyal to the Con­sti­tu­tion’.

They do not fol­low unlaw­ful orders. Their duty is to the State and the law – both domestic and inter­na­tional law.

Those are strong safe­guards. So the issue is not whether Ire­land can act respons­ibly. It is whether Ire­land should con­tinue to be pre­ven­ted from act­ing at all. There are solu­tions.

Ire­land can retain its safe­guards – Gov­ern­ment approval, Dáil over­sight and mil­it­ary advice – while remov­ing the abso­lute reli­ance on a UN Secur­ity Coun­cil man­date. It could allow con­tin­ued par­ti­cip­a­tion in mis­sions where the need remains, even if the man­date lapses.

Other coun­tries already do this. This is not about lower­ing stand­ards. It is about mod­ern­ising them – ensur­ing that decisions are made here, based on Irish law, Irish demo­cracy, and pro­fes­sional judg­ment, not dic­tated by dead­lock else­where.

This is a turn­ing point.

Ire­land is leav­ing a mis­sion it sup­por­ted for nearly 50 years – not because it is no longer needed but because the sys­tem has stalled. The next time there is a crisis – and there will be – the ques­tion will be the same.

Will Ire­land be able to decide for itself how to act?

Or will we once again be forced to stand back while other coun­tries decide for us? We should not find ourselves unable to respond when pres­ence mat­ters most.

Ire­land should ensure that when the next call comes, it has the autonomy – not just the will­ing­ness – to answer it.