Fighting flared between Ukrainian forces and pro-Russian separatists around the eastern flashpoint city of Slaviansk yesterday despite a truce extended until tonight, a deadline also set by EU leaders considering new sanctions against Russia.

The European Union said it could impose more penalties on Moscow on top of existing asset freezes and visa bans unless pro-Russian rebels act to wind down the crisis in the east of the country by today.

Ukrainian President Petro Poroshenko, under pressure from the West to keep up the ceasefire during talks with the rebels, is facing rising anger over the truce, which some Ukrainians say is only giving the rebels time to regroup and rearm.

Violence strains ceasefire due to expire today

Ukraine’s National Guard said rebels had used tanks and mortar shells to fire on a checkpoint near the separatist stronghold of Slaviansk, about 100 km from the border with Russia.

“There were no casualties among the military personnel there,” its statement said. A spokesman for the operation told Channel 5 that five soldiers had been killed in the past few days by rebel violence in violation of the truce.

Interfax news agency cited rebels as saying Ukrainian forces had shelled around Slaviansk, hitting a marketplace and an apartment building, causing injuries.

Poroshenko, who accuses Moscow of fanning the violence in eastern Ukraine, on Friday extended the ceasefire that began on June 20 until 10pm of today, hours after returning from a summit in Brussels with EU leaders where he signed a landmark economic integration pact with Europe.

The truce, his website said, was extended in line with today’s deadline set by EU leaders for the rebels to agree to ceasefire verification arrangements, return border checkpoints to Kiev authorities and free hostages including detained monitors of the OSCE rights and security watchdog.

Moscow denies helping the insurgents and says it is the pro-Western Ukrainian government that is fanning the violence. Talks are meant to include separatists in Ukraine’s Donetsk and Luhansk provinces, Ukrainian ex-president Leonid Kuchma as Kiev’s representative, Moscow’s ambassador to Kiev and members of the OSCE.

But persisting violence has increased political pressure on Poroshenko, who promised to end the crisis in the east in a matter of weeks, to step up what he calls an anti-terrorism operation against the rebels.

Hundreds of people rallied in central Kiev yesterday for Poroshenko to call an end to the ceasefire and boost operations in the two provinces, where separatists have seized state buildings and weapons arsenals.

“Not only do I support the operation, I want martial law set up in two provinces that will finally give us the ability we need to fight this Russian intervention,” said former soldier Viktor Kamenev, 66.

“You can’t talk to terrorists, you can only use the language of force,” he said.

Pro-Russian separatists released four OSCE monitors on Saturday, the second of two groups who had been detained last month.

EU leaders said on Friday they were ready to meet again at any time to adopt significant sanctions on Russia.

Diplomats said they could target new people and companies with asset freezes as early as next week.

More than 60 names are already on the list.

Although it has drawn up a list of hard-hitting economic sanctions, the EU is still hesitating over deploying them because of fears among some member states of antagonising their major energy supplier.

German Chancellor Angela Merkel said on Friday the EU expected progress within hours.

“If we don’t see any steps forward on any of the points, then we are also prepared to take drastic measures,” she said.

Sign up to our free newsletters

Get the best updates straight to your inbox:
Please select at least one mailing list.

You can unsubscribe at any time by clicking the link in the footer of our emails. We use Mailchimp as our marketing platform. By subscribing, you acknowledge that your information will be transferred to Mailchimp for processing.