Kyiv to update emergency warning system amid threat of another Russian invasion.

"If I return every time with this amount of money, I might come back more often," Hungarian Prime Minister Peter Magyar quipped during the press conference in Brussels.

A drone struck a residential building in Galati, Romania, overnight on May 29, Romania's Defense Ministry confirmed, after an air raid alert was declared in all of Ukraine.

New subscribers to Altinget.dk, one of Denmark's most highly regarded news publications, will receive a complimentary three-month Kyiv Independent membership as part of a joint campaign starting May 28. The first 100 new subscribers will also receive an exclusive Kyiv Independent tote bag.

"Russia continues to deliberately threaten international maritime transport by attacking civilian infrastructure and merchant ships," Ukraine's Navy said.

The number includes 960 casualties that Russian forces suffered over the past day.

The refinery halted production after the attack, Ukraine's General Staff said.

The plant lost both landline and internet connections for about 12 hours on May 27, marking the longest such outage since the start of Russia's full-scale invasion of Ukraine.

Speaking at a press conference in Kyiv, U.S. Senator Richard Blumenthal said he expected the United States to support Ukraine's request.

The deal is still pending U.S. President Donald Trump's approval, U.S. officials said.

"I am grateful to all the MPs who so promptly ratified the agreement," President Volodymyr Zelensky said after the vote.

The tankers James II, Altura, and Velora were all around 50 miles (80 kilometers) off the coast of northern Turkey when the attacks occurred.