Brazil's Postal Workers Just Called the State's Bluff — Open-Ended, No End Date

At ten o'clock on the night of 10 September 2026, workers at Correios — Brazil's state postal service — walked off the job with no return date. Thirty-five of thirty-six state union assemblies voted for it. Days later, employees at Caixa Econômica Federal, the public bank that processes most of the country's mortgages and social benefit payments, walked out too, after 93 union bases rejected management's contract by margins near 90 percent. Two state companies that keep Brazil's poor fed, housed and paid are both stopped at once, and the trigger in both cases is the same: management wants workers and retirees to eat the cost of a crisis management itself created.

Correios says it lost 5.6 billion reais in the first half of 2026, on top of an 8.5 billion-real loss in 2025 — its fourth straight annual loss. Management's answer is to stop funding the employee health plan and cut a monthly counter-service payment worth about 500 reais. That's the standard move: run the company into debt through mismanagement and unpaid court judgments, then present "sustainability" as the only fix, with workers' health insurance as the thing that has to give. The union's answer is also standard, and correct — the plan isn't a perk being trimmed, it's wages already earned being clawed back.

This is not a new fight. Correios workers struck for 35 days in 2020 and again for roughly two weeks in December 2025 — a dispute that ended only when the labour court imposed an agreement, one that expired on 31 July 2026, which is exactly why this is live again now. Read that sequence straight: a court-imposed truce that lasted seven months before the underlying dispute reopened as a bigger strike. That's not workers being unreasonable. That's a company treating labour court orders as a scheduling tool for the next round of cuts, not a settlement.

The state's playbook barely varies whether the government running it calls itself left or right. Correios went to the Superior Labour Court on 11 September asking the strike be declared "abusive" — the same court that a year earlier forced the company to reinstate 29 of the clauses it had stripped from the previous contract. A public company owned by a nominally left government is using the same labour courts, the same "essential service" framing, and the same restructuring language — "voluntary redundancy," "asset sales," "efficiency" — that private employers use everywhere. Only 3,075 workers took the 2025 buyout offer against a target of 10,000; headcount has fallen from 90,000 to 76,000 anyway, meaning the ones who stayed are doing more for a shrinking health plan. That's not sustainability. That's attrition with better PR.

What makes this moment sharper than the last one is the timing: household delinquency in Brazil hit a record 29.9 percent in August, according to the CNC retail confederation, with low-income families driving the rise — and Caixa is precisely the bank those families depend on for benefits and mortgages. A government that lets its own banks and postal service grind workers down while household debt hits records isn't managing an economy carefully, it's managing who absorbs the losses. So far, the answer keeps landing on the people sorting the mail and processing the loans, not on the balance sheet decisions that produced the deficit in the first place. An open-ended strike, unlike a scheduled one-day walkout, doesn't let the state wait it out on a calendar. That's the point.

Sources

Rio Times: Brazil's Post Office Walks Out Indefinitely
Rio Times: Caixa Strike — Open-Ended Walkout Shuts Branches Across Brazil
WSWS: Workers Struggles — The Americas