Russia warns US against further sanctions as Ukraine deal stalls
Diplomatic efforts to prevent full-scale conflict in Ukraine appear to flounder amid suspicions of Kremlin support for pro-Russian rebels

Russia said its military is massed on Ukraine’s doorstep and warned against further US sanctions as a deal struck with Washington appeared to stall because of intransigence by Moscow-backed rebels in the former Soviet republic.
A threat by US President Barack Obama that more sanctions would befall Moscow if the agreement, reached on Thursday with Ukraine and the EU, failed was “absolutely unacceptable,” Kremlin spokesman Dmitry Peskov told Russian television.
“Our Western colleagues are trying to push responsibility towards our side.”
“Our Western colleagues are trying to push responsibility towards our side. But it must be underlined: it is a collective responsibility,” he said.
He pointedly declared that “there are troops close to the Ukrainian border. Some are based there, others have been sent as reinforcements due to the situation in Ukraine.”
The comments appeared to be a warning shot to Washington that the situation could quickly degrade if Moscow were punished for a failed implementation of the accord.
The White House said it was watching Moscow to see if it is holding up its end of the deal.
