Brazil's 6x1 work week ban approved amid fiscal crisis and market unease

The Senate's approval, by 75 votes to 1, of the constitutional amendment abolishing the 6x1 work schedule was not merely a legislative victory for President Luiz Inácio Lula da Silva on the eve of the runoff election — it was also the opening shot of a bill that Brazil's productive sector has already begun to tally with alarm, and that comes at a moment when the country's economy is navigating increasingly murky fiscal waters.

The business reaction was immediate and sweeping. Fiesp called the measure a "ballot-box amendment," accusing the government of having instrumentalized Congress for electoral gain. Abrasel, which represents bars and restaurants, labeled the end of the 6x1 schedule a "potential socioeconomic disaster," estimating payroll cost increases of up to 20%. The healthcare sector projects an annual impact of between R$7 billion and R$12 billion. In retail, consultancies calculate a 10% rise in wage costs per hour worked, before accounting for new hires. Civil construction — labor-intensive and already under strain from the high-interest-rate environment — warns of the risk of extended project timelines and, paradoxically, lower earnings for workers paid on productivity. For the shopping-mall sector — whose annual revenues exceed R$200 billion — the consensus is that costs will squeeze tenants and intensify competition for commissions among salespeople. The vote, however, was broadly cross-partisan: even Flávio Bolsonaro, the opposition candidate in the runoff, voted in favor, laying bare the political calculus that ran through the entire debate.

The timing of the measure cannot be divorced from the broader fiscal context. Folha de S.Paulo reported that the government will need to carry out an adjustment of up to R$39.9 billion in the 2027 budget proposal to accommodate measures announced on the eve of the election — among them, the forgiveness of R$15 billion in debts owed by individual microentrepreneurs and the increase in the MEI revenue ceiling, approved by the Chamber of Deputies under urgent procedure. Added to this are the R$16 billion already disbursed by Petrobras in fuel-price subsidies, under a program that private refineries are already threatening to challenge in court, arguing that it favors importers at the expense of domestic production. The government also zeroed out federal taxes on gasoline in the days leading up to the first round.

The fiscal picture resonates with a diagnosis gaining traction among economists. Valor Econômico highlights the concept of "fiscal fatigue": according to Manoel Pires, coordinator of the Fiscal Policy Center at FGV Ibre, Brazil reached that threshold when net general government debt surpassed 52.5% of GDP — a level now exceeded by a wide margin, with the indicator standing at 69.6% of GDP, according to Banco Central data. At this stage, the government loses its capacity to react in order to stabilize debt, approaching what economists call the risk of repudiation or capital flight. Economist Roberto Luis Troster, of Cefeb/Fipe, sees 2027 as a window for reversing the trajectory — but only if consistent fiscal and structural measures are adopted after the elections, which would require a degree of political discipline that this week's events do not suggest.

Markets reacted with restraint to the avalanche of news. The dollar closed up 0.14%, at R$5.030, pressured both by electoral uncertainties and by U.S. inflation data running above expectations in September — which revived bets on a more hawkish Federal Reserve stance and sent Treasury yields surging. The Ibovespa retreated, trading below 204,000 points in the morning before recovering some ground. Currency flows, however, offered a revealing counterpoint: Brazil recorded net inflows of US$2.4 billion in the week following the first round alone, according to Banco Central, a sign that the electoral outcome — with Lula and Flávio Bolsonaro advancing to the runoff — was received with relative relief by international investors, at least in the very short term.

On the institutional front, two episodes deserve attention. The TCU conditioned approval of Banco Central's 2025 accounts on the outcome of the process investigating the authority's handling of the liquidation of Banco Master, owned by Daniel Vorcaro — a decision that casts a shadow of uncertainty over the institution's governance at a delicate moment. In the Chamber, the "Centrão" bloc attempted to push through a bill that would expand FGC's ability to intervene in troubled banks — a maneuver read as a bailout attempt for BRB, which is seeking a R$6.6 billion loan from the deposit insurance fund — but the text was defeated by five votes, falling short of the required absolute majority. The Banco Master crisis thus remains without a clear institutional resolution, with its ramifications simultaneously reaching the TCU, the STF, and Congress.

On the corporate and sectoral front, Embraer — whose shares trade on B3 and NYSE — took a strategic step by signing an agreement to acquire 51% of India's NAL, Novavayu Aerospace Limited, for approximately R$27 million, expanding its presence in a rapidly growing aerospace market. Aena, the Spanish concessionaire that took over Galeão airport at the start of the month, unveiled ambitious plans that include new international routes, a hotel, warehouses, and even a BYD testing center inside the airport — with R$1 billion in investments planned over the next three years. Meanwhile, Australian miner Viridis is advancing its rare-earths extraction project in Poços de Caldas, ordering equipment despite local resistance, in a sector that, according to Valor, has already attracted R$39 billion in investments in Brazil — a direct reflection of the global race for critical minerals for the energy transition. The Mercosur-EU agreement, in force since May, also produced its first concrete data point: Minister Márcio Elias reported a 30% increase in Brazilian exports to the European bloc between May and September, compared with the same period of 2025. In the construction sector, Cyrela and Mitre reported a 14% drop and a significant contraction in sales in the third quarter, while Even saw net sales fall 77.5% on the same comparative basis — a reflection of tighter real-estate credit. Gol, still undergoing financial restructuring, announced the suspension and reduction of routes starting in 2027, including U.S. destinations such as Orlando and Miami, citing higher fuel prices.

What to watch in the coming weeks is the combination of three vectors: the result of the October 26 runoff and the first signals about the fiscal composition of the elected government; the unfolding of the Banco Master crisis and its institutional resolution; and the impact of the 6x1 amendment on the collective bargaining negotiations that will begin shortly thereafter, when the real cost of the measure for the private sector will begin to materialize in concrete employment and productivity data.