The first direct peace talks in years between Kyiv and Moscow ended on May 16 with Russia once again rejecting an unconditional 30-day ceasefire. In turn, Russia demanded that Ukrainian troops leave four of the country's regions,

Turkey is strengthening its position as a mediator in armed conflicts by organizing talks between Russia and Ukraine in Istanbul. This is another step by Ankara towards building an image as a diplomatic leader.

The first peace talks in three years were supposed to begin on Thursday but amid posturing and accusations, they were pushed back at least until Friday.