KYIV: Russian forces abandoned the strategic Black Sea outpost of Snake Island on Thursday, in a major victory for Ukraine that could loosen the grip of Russia's blockade on Ukrainian ports.
Russia's defence ministry said it had decided to withdraw from the outcrop as a "gesture of goodwill" to show Moscow was not obstructing U.N. efforts to open a humanitarian corridor allowing grains to be shipped from Ukraine.
Ukraine said it had driven the Russian forces out after a massive artillery and assault overnight.
"KABOOM!" tweeted Andriy Yermak, Ukrainian President Volodymyr Zelenskyy's chief of staff. "No Russian troops on the Snake Island anymore. Our Armed Forces did a great job."
Ukraine's southern military command posted an image on Facebook of what appeared to be the island, seen from the air, with at least five huge columns of black smoke rising above it from what it described as an assault by missiles and artillery.
"The enemy hurriedly evacuated the remains of the garrison with two speed boats and probably left the island. Currently, Snake island is consumed by fire, explosions are bursting."
Reuters could not immediately verify the photograph or either side's battlefield accounts.
The bare rocky outcrop controls sea lanes to Odesa, Ukraine's main Black Sea port, and Russia's hold over it has helped prevent food cargos from one of the world's leading grain suppliers.
"The most significant aspect is that this could open the door to Ukrainian grain exports from Odesa, which is critical for Ukraine's economy and for the global food supply," tweeted Rob Lee, a senior fellow at the U.S.-based Foreign Policy Research Institute.
Lifting the blockade has been a primary strategic goal of the West: U.S. Secretary of State Antony Blinken has accused Russia of deliberately causing world hunger, as "blackmail." Moscow denies responsibility for food shortages and blames Western sanctions it says limit its own exports.
Oleg Zhdanov, a Kyiv-based military analyst, told Reuters driving the Russians from Snake Island would not by itself be enough to unblock the Ukrainian ports.
But it would diminish Russia's control of the sea: "This is a big victory in the sense that we are liquidating the Black Sea Fleet's dominance," he said.
Last month Britain's defence ministry said that if Russia were able to consolidate its grip on Snake Island with air defence and coastal defence cruise missiles, it could dominate the north-western Black Sea.
Russia had defended the island since February, despite Ukraine increasingly claiming to inflict severe damage, sinking supply vessels and destroying Russian fortifications.
New weapons sent by the West made the Russian garrison even more vulnerable, especially the arrival of HIMARS, a powerful rocket system supplied by the United States, which Ukraine began fielding last week.
Lee said Russia's abandonment of the island was "likely a tangible result of NATO arms deliveries to Ukraine."
Ukraine's armed forces chief said Ukrainian-made howitzers firing on the island had played a role in driving the Russians off it, but also thanked foreign countries for their support.
The Ukrainian victory on Snake Island comes after weeks in which momentum in the conflict appeared to be shifting in favour of Russia, which has focused its firepower on capturing cities and towns in the Donbas region of eastern Ukraine.
It captured the city of Sievierodonetsk last week after weeks of heavy fighting and is now trying to encircle the city of Lysychansk on the opposite side of the Siverskyi Donets River.
Ukrainian authorities said they were trying to evacuate remaining residents from Lysychansk, where they believe around 15,000 people remain.
"Fighting is going on all the time. The Russians are constantly on the offensive. There is no let-up," regional Governor Serhiy Gaidai told Ukrainian television.
An official from the pro-Russian separatist administration in the province told RIA news agency the
Lysychansk oil refinery was now fully controlled by Russian and pro-Russian forces, and all roads to Lysychansk were also under their control.
Ukraine says the main road out is largely impassable because of fighting, but the city is not yet cut off. - Reuters
