European Union lawmakers on Thursday gave a green light -- with conditions -- to the bloc's tariff deal with US President Donald Trump, which Europe wants to salvage while it also races to diversify  trade ties around the globe.

Brussels and Washington last summer clinched a deal setting tariffs at 15 percent for most EU goods.

But Trump's 2025 tariff blitz, including hefty levies on steel, aluminium and car parts, jolted the 27-country bloc into cultivating trade ties around the world.

The EU has since signed deals from South America to Australia and continues to pursue others.

That doesn't mean it intends to walk away from its 1.6 trillion euro ($1.9 trillion) relationship with the United States, its largest trade partner.

A large majority of EU lawmakers agreed to cut EU tariffs on some US imports -- as a first step towards implementing the 2025 deal -- but with additional safeguards.

"Today's vote is an important procedural step and a political signal that the EU stands by its word," EU economy chief Valdis Dombrovskis said in a parliamentary debate Thursday before the vote.

EU trade commissioner Maros Sefcovic hailed the move as a "crucial step" and said he would meet US Trade Representative Jamieson Greer on the sidelines of a World Trade Organization meeting in Cameroon on Friday.

US ambassador to the European Union Andrew Puzder also welcomed the vote.

"Thanks to your efforts, we're very close to a significant milestone in the US-EU trade relationship that will lock in transatlantic stability and economic opportunity for our businesses, workers, and consumers," he said on X.

Puzder had previously warned the EU to pass the deal without amendments.

Before the US tariff deal is implemented by the bloc, it still needs to be negotiated with EU states in talks expected to be difficult but which EU diplomats hoped would be concluded quickly.

 Additional safeguards

The green light comes after months of delay as lawmakers resisted approving the accord due to transatlantic tensions over Greenland -- and then put it on hold again following the US Supreme Court's ruling striking down many of Trump's levies.

The ball started rolling again after the European Commission, in charge of EU trade policy, said it would stick to the pact despite the US ruling and called on lawmakers to do the same, having received reassurances from Washington.

Trump, however, came up with a new tariff regime after the verdict -- pushing EU lawmakers to tighten the existing agreement with numerous safeguards.

They inserted provisions making the EU's tariff reductions automatically lapse in March 2028, and tying tariff cuts on steel and aluminium goods to similar reductions by the US side.

"Let's not be naive. More Trump coercion and chaos will come, and that is exactly why we say today no free pass, no blank cheque," EU lawmaker Kathleen Van Brempt said during Thursday's debate.

'Trump factor'

It is the EU's vulnerability to the consequences of wars and other shocks that has pushed Commission chief Ursula von der Leyen to make diversifying trading partners a priority, to cut overdependence on the United States and China.

The frenzy began with a long-awaited accord signed with the South American Mercosur bloc in January. Weeks later, Brussels struck another pact with India and just this week clinched a stalled deal with Australia.

"The Trump factor sped up their conclusion, for us as well as for our partners," economist Andre Sapir said. 

Sapir says the EU is pushing to create the world's largest network of free trade areas -- a strategy with a "defensive dimension" allowing it to resist trade "coercion".

"This free trade network carries weight in our discussions with the two giants, the United States and China," he said.

"These agreements are part of our arsenal," Sapir, of the Bruegel think tank, added. "Our strategic weapons in the international order."