From: Atlantic Council By Mykola Bielieskov
Russia launched a cross-border offensive into northeastern Ukraine’s Kharkiv region on May 10, opening a new front in its ongoing invasion. The attack had been widely anticipated, but the apparent ease with which Russian forces were able to penetrate the Ukrainian border sparked considerable alarm and allegations of security blunders.
The debate over Ukraine’s apparent failure to secure the border overlooks the fact that fortifications are typically located some 15 to 20 kilometers behind forward positions. Nevertheless, the renewed presence of Russian troops in northern Ukraine marks a significant escalation in the war.
During the first five days of the offensive, Russia has been able to establish two separate bridgeheads on Ukrainian territory and advance between five and seven kilometers into the country. These modest gains reflect the relatively small numbers of Russian troops involved in the initial incursion. However, that may change in the coming days as the Kremlin has concentrated approximately 30,000 to 35,000 soldiers across the border and continues to reinforce the ongoing offensive.
Voice of Ukraine 