Russia-Ukraine war live updates: Infrastructure struck across Ukraine; fear for civilians left in Mariupol

Here are some of the major developments from across Ukraine:

Mariupol: Officials and aid workers remain gravely concerned about those left behind in Mariupol, saying Russian fighters resumed shelling and attempted to storm the Azovstal steel plant’s perimeter after a temporary cease-fire. Two civilians were killed in the attacks, a regional police chief said, and as many as 200 others are still hiding out in bunkers below the plant. The first evacuees from the besieged plant reached Zaporizhzhia, a Ukrainian-held city, on Tuesday.

Lviv: Missile strikes damaged the electrical infrastructure and caused power outages in some areas, local leaders said. Located less than 50 miles from the Polish border, Lviv has been a relative safe haven to date, becoming a hub for diplomats, aid agencies and journalists.

Donetsk: A Russian attack appeared to target a coke plant in Avdiivk, in the eastern region of Donetsk, on Tuesday, killing at least 10 people and injuring 15 others, a local leader said. Metinvest — the country’s largest steel firm — confirmed the attack and saidRussian troops fired on a busload of its workers just after their shift had ended. Metinvest also owns the embattled steel works in Mariupol.

Kharkiv: Ukrainian forces have pushed back Russian troops in recent days and maintained their dominance of Kharkiv, an eastern city about 25 miles from the Russian border, according to the Pentagon.

Louisa Loveluck, David Stern, Hannah Allam and Brittany Shammas contributed to this report.