Brazil's Lula Rejects U.S. 25% Tariff Proposal as Trade War Looms

Brazilian President Luiz Inácio Lula da Silva declared on 3 June 2026 that Brazil "cannot accept" a proposed U.S. treatment involving blanket tariffs of 25% on steel and other key exports. The statement, reported by Investing.com, responds to preliminary discussions from U.S. trade officials aiming to impose duties on several major trading partners. The move targets a significant trade relationship, with Brazilian steel exports to the United States valued at approximately $2.1 billion in 2025. It signals an immediate escalation in trade tensions that could disrupt global supply chains and inflate costs for downstream industries.

Context — Why this matters now

This proposal emerges against a fragile global economic backdrop. The World Trade Organization projects global trade growth of just 2.7% for 2026, well below historical averages. Central banks in developed markets are maintaining elevated policy rates, with the U.S. Federal Funds target range at 4.75-5.00%, creating a high-cost environment for international commerce. The U.S. administration has signaled a renewed focus on trade deficits and domestic industrial policy, marking a shift from prior years.

The catalyst is a U.S. Commerce Department review concluding that certain imported materials, including steel and aluminum, threaten national security. This review leverages Section 232 of the Trade Expansion Act of 1962, the same authority used in 2018 to impose 25% tariffs on steel and 10% on aluminum from most countries. Those 2018 tariffs triggered over $30 billion in retaliatory duties from affected nations and reshuffled global metal trade patterns for years.

Data — What the numbers show

The proposed 25% tariff would apply to a broad range of Brazilian exports beyond steel, including some agricultural products and manufactured goods. Brazil exported $36.4 billion worth of goods to the United States in 2025. The nation's trade surplus with the U.S. was $14.2 billion last year, heavily driven by commodities.

A direct comparison shows the potential impact. In 2023, prior to similar EU safeguard measures, Brazilian steel exports to the U.S. totaled 2.8 million metric tons. Following policy changes, volumes dropped to 2.1 million tons in 2025. A new 25% tariff could push volumes below 1.5 million tons annually, based on historical elasticity models.| Year | Export Volume to U.S. (Million Tons) | Average Price per Ton |

|------|--------------------------------------|----------------------|

| 2023 | 2.8 | $750 |

| 2025 | 2.1 | $1,000 |

| 2026E| <1.5 | $1,000+ |

The iShares MSCI Brazil ETF (EWZ) fell 3.1% on the news, underperforming the broader MSCI Emerging Markets Index, which was flat. The U.S. Steel Corporation (X) share price rose 4.8%, reflecting anticipated reduced import competition.

Analysis — What it means for markets / sectors / tickers

The immediate second-order effect is a bifurcation in global steel markets. U.S. domestic producers like U.S. Steel (X), Nucor (NUE), and Cleveland-Cliffs (CLF) stand to gain from reduced import pressure, potentially boosting margins by 200-400 basis points. Brazilian steel giant Gerdau (GGB) faces a direct headwind, with an estimated 18% of its 2025 revenue exposed to the U.S. market. Agricultural exporters like JBS (JBSAY) could see indirect pressure if tariffs broaden.

A significant counter-argument is that U.S. manufacturers reliant on inexpensive, high-quality Brazilian steel for auto parts and construction will face input cost inflation. This could erode the competitive advantage the tariffs intend to create. The American Iron and Steel Institute has historically supported such measures, while the National Association of Manufacturers often opposes them.

Positioning data from CFTC reports shows asset managers increased net short positions on the Brazilian real (BRL) by 12% in the week preceding the announcement. Flow is moving towards U.S. small-cap industrials and away from emerging market materials ETFs.

Outlook — What to watch next

The next formal step is the U.S. Trade Representative's public comment period, which closes on 1 July 2026. Brazil's potential response at the World Trade Organization will be clarified after a cabinet meeting scheduled for 10 June. Market participants should monitor the U.S. ISM Manufacturing PMI reading on 3 July for early signs of input cost pressure.

Key levels to watch include the USD/BRL exchange rate at 5.50, a breach of which could signal accelerated capital flight. For U.S. Steel (X), the $48.50 share price level represents a multi-year resistance point that, if broken, could indicate sustained bullish sentiment. The spread between U.S. Midwest hot-rolled coil steel and Brazilian export prices, currently at $120/ton, will measure the tariff's market isolation effect.

Frequently Asked Questions

What does a 25% U.S. tariff mean for Brazilian commodity ETFs?

The iShares MSCI Brazil ETF (EWZ) holds approximately安排 22% weight in materials and commodity-related firms. A 25% tariff directly targeting key exports would pressure earnings for these constituents, likely leading to downward revisions in the ETF's aggregate earnings estimates. Historical analysis of the 2018 tariffs shows the EWZ underperformed the broader EM index by an average of 15 percentage points over the subsequent six months. Investors may see outflows from dedicated Brazil funds into broader Latin America or global commodity baskets.

How does this compare to the U.S.-China trade war that started in 2018?

The scale is initially smaller but the mechanism is similar. The 2018 U.S.-China conflict involved over $550 billion in bilateral trade goods. The U.S.-Brazil goods trade totaled $80.6 billion in 2025. However, the use of the same Section 232 national security rationale sets a precedent for rapid escalation. A key difference is Brazil's greater reliance on the U.S. as an export market compared to China's diversified trade base, potentially making Brazil more vulnerable to sustained economic pressure.

Which other countries could be targeted by new U.S. steel tariffs?

U.S. Commerce Department reports frequently cite import surge threats from South Korea, Turkey, and Mexico. South Korea exported $3.8 billion worth of steel to the U.S. in 2025. Turkey has faced periodic anti-dumping duties but remains a major supplier. Mexico, while part of the USMCA trade agreement, could face scrutiny if trans-shipment of non-originating steel is suspected. The European Union secured a quota-based deal in 2021 and is likely shielded in the near term.

Bottom Line

President Lula's rejection of proposed U.S. tariffs initiates a high-stakes trade dispute that threatens billions in bilateral commerce and will reallocate capital flows across global industrial sectors.

Disclaimer: This article is for informational purposes only and does not constitute investment advice. CFD trading carries high risk of capital loss.