Andrew Dennan, executive director of Halo Minerals, joins Vox to flesh out the details of the company’s upcoming IPO. The company plans to deploy new capital towards the development of one or more copper tailings projects in Chile. These projects are likely to be high margin and relatively easy to permit, given the widespread ESG benefits such clean-up operations can have. Halo will build an SX-EW plant near its main existing project on the coast, and then look to acquire additional projects within a 75-kilometre radius