EU regulators are reportedly set to issue a formal warning over MMG's USD 500mln deal to buy Anglo American's (AAL LN) Brazilian nickel assets, the FT reports

A formal warning from EU merger authorities is an intermediate procedural step, typically issued where the regulator has competition concerns but has not yet moved to block or demand remedies; in past cases of this kind the usual sequence runs from such objections to either negotiated commitments, a deeper phase of review, or in rarer instances prohibition. The cross-border angle is the notable feature: the assets sit in Brazil, the buyer is Chinese state-linked, and the seller is London-listed, yet EU jurisdiction is asserted on the basis that the parties generate sufficient turnover in the bloc, a pattern that has recurred in global mining deals where European end-market exposure drags Brussels into transactions with no European assets. Concentration in nickel supply is the obvious axis of concern, and Chinese acquirers of strategic metal assets have historically drawn longer and more conditional reviews than other buyer profiles. For the seller, the read-through is execution risk on a portfolio-simplification disposal programme, where precedent shows that a delayed or conditioned divestment tends to weigh more than the headline consideration warrants. Worth watching is whether the objection centres on market share in a specific nickel product stream, whether remedies are offered, and whether other jurisdictions with review rights follow suit, since parallel scrutiny has tended to compound timelines in comparable deals.