Since his student years, and as vice-president of the Union of Students of Ireland, Duncan became a committed environmentalist, where he championed green issues over more than 40 years. Duncan is a founder and patron of EcoEd4All. A patron of Galway National Park City. A director of the Dublin Civic Trust, and an ambassador for Irish Seed Savers.

Duncan was instrumental in conceiving and advocating for environmental issues to be embedded and integrated into Ireland’s school curriculum, which led to the founding of EcoEd4All.

Duncan will speak to local secondary school students