Photo: Human Rights Watch
The European Union has issued a sharp warning to the United States after President Donald Trump unexpectedly doubled tariffs on imported steel—from 25% to 50%. The dramatic increase, announced during a political rally in Pennsylvania, has reignited fears of a renewed trade war and has drawn swift international criticism, especially from key U.S. allies.
In a strongly worded statement, the European Commission condemned the move, saying it threatens to "undermine efforts for a negotiated trade solution" and "adds fresh layers of uncertainty" to a global economy already weakened by inflation, supply chain disruptions, and geopolitical tensions.
“We deeply regret the U.S. decision to escalate steel tariffs,” an EU spokesperson told NBC News. “If no mutually acceptable solution is reached, existing and additional EU countermeasures will automatically be enforced by July 14—or sooner, depending on developments.”
The Commission added that it had previously paused such countermeasures on April 14 to allow time for dialogue. That grace period now appears to be ending.
The new U.S. steel tariffs, set to take effect on June 4, come at a critical moment for global manufacturing and trade. The increase follows months of uncertainty about the status of a controversial acquisition deal between Nippon Steel and U.S. Steel, which Trump highlighted during his speech—calling it an “agreement” but acknowledging it was not yet finalized.
President Trump assured the crowd there would be “no layoffs and no outsourcing whatsoever,” a promise critics say may be difficult to uphold given the financial pressures facing the sector.
Reaction from the United Steelworkers (USW) union in Canada was immediate. National Director Marty Warren criticized the announcement, calling it a "direct attack on Canadian industries and workers." Warren warned that thousands of Canadian jobs, particularly in cities dependent on steel and aluminum, are now under threat.
“Canada must respond forcefully to defend its workers and its industries,” Warren stated, adding that uncertainty and potential job losses would ripple through smaller industrial communities.
Canada exports roughly $16 billion worth of steel and aluminum to the U.S. each year. Experts believe new tariffs could jeopardize up to 35,000 Canadian jobs, mostly in Ontario and Quebec.
Adding to the tension, the U.S. Court of International Trade recently ruled that the Trump administration exceeded its executive authority in issuing some country-specific tariffs, effectively blocking several existing duties. Though the ruling was temporarily stayed by an appeals court, legal experts suggest it could unravel portions of Trump’s trade policy if upheld.
This legal friction throws a wrench into a cornerstone of the administration's economic strategy: using aggressive tariffs to pressure trade partners into renegotiating deals more favorable to the U.S.
According to the World Bank, global GDP growth is expected to slow to 2.4% in 2025, largely due to tightening monetary policy and weakened trade confidence. With steel being a foundational input for construction, infrastructure, and heavy industry, higher U.S. tariffs could trigger price hikes across multiple sectors, increasing production costs globally.
The Global Trade Alert estimates that retaliatory EU measures—if enacted—could affect $12–18 billion in U.S. exports, targeting sensitive sectors such as agriculture, automobiles, and consumer electronics.
Unless significant diplomatic progress is made in the coming weeks, the EU will resume and expand its countermeasures by July 14. These may include increased tariffs on U.S. motorcycles, whiskey, and jeans—popular American exports that were already targeted during previous trade disputes in 2018–2019.
The European Commission emphasized its readiness:
“The European Union is finalizing consultations with member states on the scope and scale of countermeasures. We are fully prepared to defend our economic interests.”
Trump’s steel tariff hike could mark a new phase in transatlantic trade tensions, threatening a fragile global economic recovery. As both sides prepare to dig in, manufacturers, workers, and consumers may face the brunt of a tit-for-tat tariff war at a time when global markets can least afford it.