Scenario description
Assume that by 2027-03-31, the announced Mesabi-Essar Iowa mega-steel project experiences an operationally meaningful setback: Mesabi Metallics, Essar Group, a lender, a permitting authority, or other credible project source reports that the Iowa mill is cancelled, suspended, materially delayed beyond the reported 2030 production target, materially reduced from the announced mega-mill scale, denied or stalled on a major permit, unable to secure binding financing, or subject to withdrawal or non-closing of a major financing commitment. This is a project-execution shock for the announced $15 billion Iowa steel mill and its linked domestic supply-chain plan; exact lost spending, capacity reduction, job impact, and delay length remain whatever is reported at resolution.