BUDAPEST/KYIV (Reuters) -Ukraine and Hungary summoned one another's ambassadors on Tuesday in a growing row over Budapest's signing of a new long-term gas deal with Russia, which Kyiv regards as a threat to its national security.
The flows will run mainly via the newly-built Russian undersea gas pipeline TurkStream, not through Ukraine, which says it fears politically-motivated cuts in the transhipments from Russia for which it gets paid.
