Kerry attacks Russia over MH17 crash http://www.bbc.co.uk/news/world-europe-28396862
Mr Kerry said the US had seen major military supplies moving into Ukraine from Russia in the last month, including a convoy of armoured personnel carriers, tanks and rocket launchers.
Intercepted calls suggested a Russian SA-11 missile system had been transferred to the rebels, Mr Kerry said, and the US had seen a video of a launcher being moved back into Russia after flight MH17 crashed.
“There’s [an] enormous amount of evidence that points to the involvement of Russia in providing these systems, training the people on them,” Mr Kerry said on a US TV network.
He also threatened further sanctions on Russia and called on European allies to get tougher with President Putin after the “wake-up call”.
Writing in a newspaper on Sunday, UK Prime Minister David Cameron said Europe and the West “must fundamentally change our approach to Russia” if Mr Putin “does not change his approach to Ukraine”.