It is people who go through suffering that have an empathy for the suffering of others.

Look, you are interested in trying to make sure that governments keep a clean environment, have regard for the lifestyles of indigenous peoples, and work for fair trade rules. Well, it's exactly the same for human rights - from non-discrimination to the basic rights to food, safe water, education and health care. We are talking rights not needs. There are standards that governments have signed up to - but nobody is holding them to account.

I want to see a UN that enables a gathering of energies in which business plays its proper role.

When a genocidal killing occurs, as happened in Rwanda, it is not just an internal domestic matter.

The governments are seen to be less effective than they used to be. The private sector is perceived as being so much more efficient, and so globalization implies a transfer of power to the private sector.

We must encourage energy conservation and sustainable development. Young people are the ones who are most environmentally conscious in Ireland, so that to some extent they are educating their parents. They are tackling issues of waste disposal and so on. The schools help, because they put a lot of stress on environmental awareness.

Membership in the European Community, now the European Union, has enabled Ireland to re-find its sense of participation - cultural, political, social - at the European level. I think that also opens up possibilities for Ireland as a European country to look outward - to look particularly, for example, at countries to which a lot of Irish people emigrated, to our links - our human links - with the United States, with Canada, with Australia, with New Zealand. And to look also, because of our history, at our links to the developing countries.