A public inquiry into Dalradian's proposed gold mine at Curraghinalt in County Tyrone opens on Monday. The Canadian company seeks approval for underground mining of gold, silver, copper and other minerals. The site holds nearly 200 tonnes of gold.

Dalradian's managing director Brian Kelly states the in-situ value of the modelled gold deposit stands at about $30 billion at current prices. He notes copper, silver and critical minerals add further value. Kelly says the surface infrastructure covers 150 acres with no other surface impact planned. Underground tunnels would be refilled after mining.

The company has invested $400 million in the project since 2009. Dalradian submitted its planning application in 2015. The Department of Infrastructure has reviewed the plans since 2017, requesting more details on environmental and planning matters.

In 2021, Infrastructure Minister Nichola Mallon called for the public inquiry to scrutinise the application. The company views the inquiry as the right place to assess all project elements. Dalradian expects the mine to bring economic benefits to the local area, Northern Ireland and the wider UK.