Copper's rally is reshaping the M&A landscape. With organic growth hitting a ceiling, Rio Tinto's potential $215 billion acquisition of Glencore is suddenly looking a lot more attractive. The numbers tell the story: surging commodity prices are pushing major players to consolidate rather than expand organically. Whether this mega-deal actually happens—and what other similar tie-ups might follow—hinges on one thing: how long the copper boom holds. Industry watchers are split on the odds, but one thing's clear: we're entering a phase where scale matters more than ever. Mergers could accelerate if price momentum continues, reshaping how the sector operates.