Hi, I really appreciate this type of info.
Firstly let me clarify, she lived in UK (in Northern Ireland) for about 15 years and then moved to Ireland for about 20 years.
She is about 6 or so years off from Irish pension age.
From what I have looked at, it is possible to receive an Irish pension whilst living abroad. Though my mum says otherwise and has stories from her friends who have not received a pension in similar circumstances.
In any case, her pension age is a good 6 years away and she is afraid she will die before she even receives pension money. That is why she is adamant about moving to Thailand this year, so she can enjoy life in her home village with her family.