The conflict in the Middle East has caused substantial increases in the cost of oil and gas. Liz Bossley, who has fifty years of experience in international oil markets, gives her view on the current situation.

A look at events making the news in Ireland over the last week. Listen live every Sunday at 1pm on RTÉ Radio 1.

A look at events making the news in Ireland over the last week, presented by Justin McCarthy. Listen live every Sunday at 1pm on RTÉ Radio 1.