Kiev: Ukrainian lawmakers on Tuesday adopted legislation granting limited self-rule to parts of the pro-Russian east as they prepared to ratify a landmark EU pact at the heart of the country`s deadliest crisis since independence.
But renewed clashes that killed four civilians Monday heaped further pressure on a fragile truce in the bloody five-month war and raised new questions about whether President Petro Poroshenko will succeed in keeping his splintered country together.
Despite the violence, lawmakers adopted two key laws proposed by Poroshenko aimed at ending the pro-Moscow revolt in the industrial east.
The move came shortly before the MPs are to sign the 1,200-page political and economic association agreement in a simultaneous session with the European parliament.
The historic occasion has been muted by the two sides` decision to bow to Russian pressure and delay until 2016 applying the free trade rules that pulled Ukraine out of a rival union being built by the Kremlin.
The rejection of the same EU deal by Kremlin-backed president Viktor Yanukovych in November triggered the bloody chain of events that led to his February ouster and Russia`s subsequent seizure of Ukraine`s Crimea peninsula.
The defiant decision by Kiev`s new pro-Western leaders to still strike the agreement saw Moscow cut off its neighbour`s supply of Russian gas and allegedly orchestrate a separatist revolt that has now claimed more than 2,700 lives.
Russia`s denials of involvement have not spared it from waves of punishing Western sanctions that have left President Vladimir Putin more isolated and acting less predictably than at any stage of his dominant 15-year reign.
But a European-mediated truce Kiev and Moscow clinched on September 5 has offered the first significant glimmer of hope that the crisis may at last be abating and allowing East-West tensions to mend.Ukrainian lawmakers adopted a peace plan drafted by Poroshenko that offers three years of limited self-rule to parts of the rebel-held territory.
Lawmakers said 277 deputies backed the disputed measure in the 450-seat Verkhovna Rada chamber.
The measures gives Poroshenko a big political boost ahead of his trip to Washington for crunch talks with US President Barack Obama on Thursday and a special appearance before the Congress.
The legislation also crucially guarantees the right for Russian to be spoken in all state institutions -- a particularly sensitive issue in the war zone.
The Ukrainian leader argued Monday that his plan offered Kiev the best way out of the crisis because it guarantees "the sovereignty, territorial integrity and independence of our state".
But some political leaders and especially members of right-wing groups that played a small but instrumental role in protests that forced out the old regime have questioned whether Poroshenko was ceding too much to Moscow.
Insurgency leaders and officials in Kiev have traded blame daily for who was responsible for repeatedly breaking the ceasefire.
Local authorities said three civilians were killed in separate shelling incidents in Donetsk and another in the neighbouring village of Makiivka -- bringing the total number to 10 in two days.
An unconfirmed number of Ukrainian soldiers were also killed Monday in a new rebel advance toward the long-shuttered Donetsk airport that had been one of the war`s main flashpoints since Poroshenko`s election at the end of May.The broad-ranging political proposals allow local legislatures in rebel-held regions to set up their own police forces and name judges and prosectors.
Snap local polls on December 7 will establish new councils in the areas in Ukraine`s vital coal and steel belt that will seemingly not be accountable to Kiev in any way.
A separate law passed in the same closed-door hearing protects from criminal prosecution "participants of events in the Donetsk and Lugansk regions" -- a measure that appears to apply to both the insurgents and Ukrainian government troops.
Amnesty International has accused fighters on both sides of abuses that might be classified as war crimes.
Yet the broader autonomy offer appears to have done little to sate insurgency leaders who want membership in Novorossiya -- a charged term Putin uses to describe a tsarist Russia that incorporated parts of Ukraine.
Western allies kept up the pressure by launching more than a week of US-led NATO war games in western Ukraine on Monday that are meant to send a blunt message to Russia about having any thoughts of pushing its troops deeper into the former Soviet state.
Russia has tens of thousands of soldiers in Crimea but denies NATO charges it sent more than 1,000 elite forces to help the militias launch a surprise counter-offensive at the end of last month.