Detailed discussions with the US are taking place on both tariffs and non-tariff barriers, as well as on key sectors, strategic purchases and regulatory matters the EU is hoping to address through its simplification agenda, said the people, who spoke on the condition of anonymity. 

The US is asking the EU to make what the bloc’s officials see as unbalanced and unilateral concessions, Bloomberg reported earlier. Discussions on critical sectors — such as steel and aluminum, automobiles, pharmaceuticals, semiconductors and civilian aircraft — have been particularly difficult.

Officials believe the best-case scenario remains an agreement on principles that would allow the negotiations to continue beyond an early July deadline.

Alongside a 10% universal levy on most goods — which is currently facing a US court challenge — Trump has introduced 25% tariffs on cars and double that on steel and aluminum based on a different executive authority. He’s also working to expand tariffs on other sectors, including pharmaceuticals, semiconductors and commercial aircraft.

Many of those duties are expected to stay, regardless of an agreement with the Trump administration, according to the people. The EU, which has been seeking a mutually beneficial deal, will assess any end-result and at that stage decide what level of asymmetry — if any — it’s willing to accept.