EU premiers plead with Ukraine and Russia for gas

By Oleg Shchedrov and Yuri Kulikov

MOSCOW/KIEV (Reuters) - EU states cut off for days from Russian gas in freezing temperatures pleaded with Moscow and Kiev on Wednesday to end wrangling which has stalled a deal to restore fuel supplies.

But Slovak Prime Minister Robert Fico, returning from high-level talks in Moscow and Kiev, said he did not expect Russian gas supplies via Ukraine to resume soon.

"The course of the talks allows us to state that we cannot expect early resumption of gas supplies to Slovakia," Fico told a news conference after returning from Moscow where he and Bulgarian Prime Minister Sergei Stanishev met Russian Prime Minister Vladimir Putin.

European Commission chief Jose Manuel Barroso called the crisis "unacceptable and incredible" and said the EU executive would advise the bloc's firms to sue Russian and Ukrainian energy companies unless gas supplies were restored quickly.

The Kremlin called a gas users' summit in Moscow for Saturday, inviting EU chiefs, European states that use Russian gas and transit states.

Ukrainian President Viktor Yushchenko backed the idea but opposed Moscow as a venue and in Brussels there was concern the summit could be a Russian attempt to divide the bloc, which has so far been relatively unified in its line in the dispute.

A deal brokered by the EU, which gets a quarter of its gas from Russia, was supposed to get supplies moving on Tuesday, with international monitors in place to ensure that Ukraine was not siphoning off any gas, as Moscow has alleged.

Russia began pumping gas meant for Europe via Ukraine on Tuesday but the EU said little or none was flowing yet to countries downstream suffering urgent energy shortages.