A Rio-Glencore Tie-Up Would Redraw the Map of Global Mining

By Alex Kimani – OilPrice.com

A potential tie-up between Rio Tinto Group and Glencore Plc would rank among the largest transactions ever attempted in the mining sector. The combined company would be valued at roughly $260 billion and would control a broad mix of iron ore, copper, and other industrial metals at a point when supply growth across several markets is slowing.

The structure of the two companies explains why the idea continues to resurface. Rio’s iron ore business generates steady and predictable cash flow. Glencore, by contrast, has spent the past decade building one of the industry’s largest copper portfolios while maintaining a global trading operation that handles large volumes of physical metals. Together, those businesses would cover both production and distribution at scale, a combination few miners can match.