Russia has warned it will retaliate if Georgia uses force against its breakaway regions.

Moscow has accused Georgia of preparing to invade Abkhazia, and says it is boosting Russian forces there and in the South Ossetia region.

Georgia has reacted angrily to the Russian move, which its prime minister called “irresponsible”.

The EU also urged caution, saying to increase troop numbers would be unwise given current tensions.

[Source]