By Timothy Heritage
MOSCOW (Reuters) - Russia's top general said on Tuesday he would beef up combat capabilities this year in Crimea, the Arctic and the country's westernmost Kaliningrad region that borders two NATO states.
The remarks by General Valery Gerasimov, chief of the General Staff of the Armed Forces, are likely to deepen concern in the West over what it sees as Russia increasingly flexing its muscles since the start of the crisis in Ukraine.
NATO's top military commander, General Philip Breedlove, said the alliance was already looking at stepping up exercises in the Baltic Sea region in response to a rise in Russian military manoeuvres there late last year.
"In 2015, the Defence Ministry will focus its efforts on increasing the combat capabilities of its units and increasing combat strength in accordance with the military development plans," Gerasimov told Russian journalists.
"Special attention will be given to the groups in Crimea, the Kaliningrad region and the Arctic," he was quoted as saying by Russian news agencies but gave no further details.
His remarks follow the adoption of a new military doctrine signed by President Vladimir Putin in December which underlines the need to protect Russia's interests in the Arctic and identifies NATO expansion as an external risk.
Any military build-up on NATO's doorstep in Kaliningrad, an exclave bordering Poland and Lithuania, would worry the Western alliance, while the Arctic's mineral riches and energy reserves ensure that territory there is contested by several nations.
Russia deployed 14 military jets to Crimea last November as part of a squadron of 30 that will be stationed there, making clear it intends to strengthen its presence on the peninsula since annexing it from Kiev last March.
Breedlove warned at the time that Russia's "militarization" of Crimea could be used to exert control over the Black Sea.
He said on Tuesday NATO was considering adapting a programme of military exercises in the Baltic Sea region, where he said Russian activities had changed in character and showed capabilities not seen before.
"The first series of changes will not be an increase in number but they will be to group them together ... to better prepare our forces and to allow nations to work together as a NATO force, but we are looking at increasing some exercises," he said at a NATO base at Szczecin in northwest Poland.
NATO has boosted its military presence in eastern Europe, saying it has evidence Russia orchestrated and armed the rebellion in eastern Ukraine last year that followed the overthrow of a Kremlin-backed president in Kiev.
Putin says Russia poses no threat to anyone and denies Russia has sent troops or weapons to back the separatists.