In answering this question, I must first point out that discussions on immigration are frequently based on the assumption that immigrants are a homogeneous group, all of whom have the same plans or intentions, primarily to stay in Ireland for ever. That is not the case. The majority of people who come through our immigration system are short-term visitors such as tourists or business visitors. Clearly, it would not make sense to talk about such people as potential permanent residents or to subject them to the level of scrutiny which such potential status would require.
Even among those who seek to enter the State for longer-term purposes, many are by their nature temporary visitors to Ireland. Those include a substantial number of students. The usual situation is that after qualification they return to their country of origin. Many of the workers who come to Ireland through the work permit, working visa and work authorisation schemes plan to do so for a short period. They intend, like many Irish people who choose to work abroad, to spend a short period gaining experience or earning money in their host country before returning to their countries of origin. The view that all those people should be regarded as potential permanent members of society here is simplistic and does not recognise the complex nature of migration decisions.
A distinction needs to be made between those who come to the State through the many legal channels available and those who come illegally or abuse the asylum system by claiming to suffer from persecution when they do not. A person who enters the State illegally should not be regarded as a potential permanent resident. It is recognised internationally that, to protect the integrity of asylum systems, an applicant who, after a fair and transparent determination process, is found not to be in need of protection should normally be returned to his or her country of origin, as long as that does not involve sending anyone back to persecution.
I recognise that at present there is no separate status of "long-term resident" or "permanent resident" in the Irish Immigration system. I am considering the issue of long-term residence in the context of the proposed immigration and residence Bill which I intend to publish in 2005. It is open to a non-national who meets certain statutory provisions, including a period of residence which can vary from three to five years, to apply for Irish citizenship through the process of naturalisation. In 2003 alone, 3,580 people made such applications and 3,138 had done so to the end of September 2004.