A Russian missile strike on a crowded mall in central Ukraine killed at least 13 people Monday in what Group of Seven leaders branded "a war crime" during a meeting in Germany where they looked to step up sanctions on Moscow.
The leaders vowed that Russian President Vladimir Putin and those responsible would be held to account for the strike in the city of Kremenchuk, carried out during the shopping mall's busiest hours.
"Indiscriminate attacks on innocent civilians constitute a war crime," they said in a statement solemnly condemning the "abominable attack."
Ukraine accused Russia of deliberately targeting civilians, with President Volodymyr Zelensky calling it "one of the most brazen terrorist acts in European history" in his evening broadcast posted on Telegram.
"A peaceful town, an ordinary shopping centre -- women, children ordinary civilians inside," added Zelensky, who earlier shared a video of the mall engulfed in flames with dozens of rescuers and a fire truck outside.
In separate attacks Monday, Russian rockets killed at least eight civilians as they were out collecting water in the eastern Ukrainian city of Lysychansk, said the governor of Lugansk region, Sergiy Gaiday.
And a strike in Kharkiv killed four people and wounded 19 others, including four children, said Oleg Synegubov, the head of Kharkiv's regional administration.
"The enemy is deliberately terrorising the civilian population," Synegubov said in a statement on Telegram.
British Prime Minister Boris Johnson, speaking from the G7 gathering in the Bavarian Alps, said the Kremenchuk attack demonstrated Putin's "depths of cruelty and barbarism."
US Secretary of State Antony Blinken said the world was "horrified," while UN chief Antonio Guterres's office condemned the strike as "totally deplorable".
Diplomats said Ukraine requested a meeting on the strikes Tuesday at the UN Security Council, where Russia wields veto power but has not been able to prevent critical discussion of the invasion it launched on February 24.
- 'Intensify sanctions' -
US President Joe Biden and his peers from the Group of Seven rich nations are seeking to tighten the economic screws on Moscow, even as soaring energy and food prices drive up global inflation.
"We will continue to provide financial, humanitarian, military and diplomatic support and stand with Ukraine for as long as it takes," the G7 said in a statement on the summit's second day.
Zelensky, addressing the leaders virtually, had urged them to "intensify sanctions" to help end the war before the bitter winter.
"We will continue to increase pressure on Putin," summit host German Chancellor Olaf Scholz said in response. "This war has to come to an end."
G7 leaders are discussing a price cap on Russian oil imports and sanctions targeting Russia's defence sector.
But European officials fear difficulty in implementation.
To help bring down surging prices, France urged oil-producing nations to raise output in an "exceptional manner" and President Emmanuel Macron backed a return to the market of crude from Iran and Venezuela, both under US sanctions.
On Sunday, the G7 announced plans to stop imports of Russian gold.
- NATO boost -
Washington plans to send Ukraine sophisticated anti-aircraft missiles, National Security Advisor Jake Sullivan told reporters, meeting a long-standing request from Zelensky.
The summit of the G7 -- which comprises Britain, Canada, France, Germany, Italy, Japan and the United States -- ends on Tuesday and will be immediately followed by a NATO meeting in Spain.
Ukraine is again expected to dominate the agenda.
NATO said Monday it would boost its high readiness force from 40,000 to 300,000 troops and send more heavy weaponry to its eastern flank.
NATO Secretary-General Jens Stoltenberg called it "the biggest overhaul of our collective defence and deterrence since the Cold War".
Lithuania, a NATO member at the forefront of pressuring Russia, announced it had been targeted Monday by a massive cyberattack.
The Russian hackers' group Killnet claimed responsibility, saying it was acting in retaliation for restrictions imposed by Lithuania earlier in June.
Russia last week threatened reprisals against the Baltic state for having banned the rail transit of certain goods to the Russian exclave of Kaliningrad. Vilnius said it was simply applying European Union sanctions.
- 'Toughest days' -
Since failing to capture Kyiv early in the war, Russian troops have focused on the eastern Donbas region, where they have been gaining ground.
Russian shelling has continued in and around the eastern city of Lysychansk, after Russian forces at the weekend took its twin city, the industrial hub Severodonetsk, after weeks of fierce fighting.
Taking Lysychansk would give Russia control of the entire Lugansk region of the Donbas.
The eastern city of Sloviansk was also experiencing intense Russian bombing.
As police carried away the victim of the latest strike on Monday morning, one officer asked a colleague: "Not at night, but in the daytime -- how much more can we take?"
Sweeping Western sanctions designed to choke off Moscow's access to the international financial system have pushed Russia closer to its first foreign debt default in a century.
Russia said Monday two of its debt payments had been prevented from reaching creditors after a key deadline expired.
But "there are no grounds to call this situation a default", Kremlin spokesman Dmitry Peskov said.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
