Europe's Energy Commissioner said on May 26 Ukraine and Russia had made further progress in a dispute over gas prices and his proposal that Ukraine to pay $2 billion of back debt by May 29 could pave the way for further talks on May 30.
Europe's Energy Commissioner said on May 26 Ukraine and Russia had made further progress in a dispute over gas prices and his proposal that Ukraine to pay $2 billion of back debt by May 29 could pave the way for further talks on May 30.