The taoiseach is the head of the Irish government and is responsible for the overall direction and coordination of government policy. The taoiseach also chairs the cabinet of Ireland, which is the principal decision-making body of the Irish government.
The taoiseach is also the leader of the political party that has the majority of seats in Dáil Éireann. In the current government, the taoiseach is Micheál Martin of the Fianna Fáil party.
The taoiseach is a powerful figure in Irish politics, and has a significant role in shaping the direction of the country. The taoiseach is also a key figure in international diplomacy, and represents Ireland on the world stage.