Russian President Vladimir Putin says his campaign in Ukraine is going according to plan and would not end until Kyiv stopped fighting.
Putin made the comments in a phone call with Turkish President Tayyep Erdogan, who appealed for a ceasefire in the conflict that the United Nations says has created the fastest-growing refugee crisis in Europe since World War Two.
The statement came on Sunday following a failure in evaluating the heavily bombarded city of Mariupol for the second day in a row, reports Reuters.
Russian television said Putin also held talks on Sunday with President Emmanuel Macron, who has stayed in regular contact but, as with other international efforts, has yet to convince Moscow to call off a campaign now on the 11th day.
Authorities in Mariupol had said on Sunday they would make a second attempt to evacuate some of the 400,000 residents after the Ukrainian coastal city endured days of shelling that has trapped people without heat, power and water.
But the ceasefire plan collapsed, as it had on Saturday, with each side blaming the other for the failure.
Putin told Erdogan he was ready for dialogue with Ukraine and foreign partners but any attempt to draw out negotiation would fail, a Kremlin statement said. Turkey said Erdogan had called for a ceasefire to ease humanitarian concerns.
Kyiv renewed its appeal to the West to toughen sanctions beyond existing efforts that have hammered Russia's economy. It also requested more weapons, including a plea for Russian-made planes, to help it repel Russian forces.
US Secretary of State Anthony Blinken said Washington was "very, very actively" considering how it could backfill aircraft for Poland, if Warsaw decided to supply its warplanes to Ukraine, speaking on a trip to neighbouring Moldova.
'DESTROYING US'
Moscow calls the campaign it launched on Feb. 24 a "special military operation", saying it has no plans to occupy Ukraine, which was once part of the Soviet Union under Moscow's sway but which has now turned West seeking membership of NATO and the European Union.
"They’re destroying us," Mariupol mayor Vadym Boychenko told Reuters in a video call, describing the plight of the city of 400,000. "They will not even give us an opportunity to count the wounded and the killed because the shelling does not stop."
Russia, which denies attacking civilian areas, has poured troops and equipment into Ukraine. A huge Russian convoy on a road north of Kyiv has made limited visible progress in recent days, although Russia's defence ministry released footage on Sunday showing some tracked military vehicles on the move.
In the capital, Ukrainian soldiers bolstered defences by digging trenches, blocking roads and liaising with civil defence units as Russian forces bombarded areas nearby.
"Positions are prepared, we've fitted them out and we are simply waiting to meet them here," said a soldier in a video released by Ukraine's armed forces. "Victory will be ours."
Ukrainian President Volodymyr Zelensky said Russia was also preparing to bombard another southern city, Odessa.
TIGHTENING THE SCREWS
Ukrainians continued to spill into Poland, Romania, Slovakia and elsewhere. UN High Commissioner for Refugees Filippo Grandi said more than 1.5 million people had fled in the fastest-growing refugee crisis in Europe since World War Two.
The agency has said the number could hit 4 million by July.
British military intelligence said on Sunday that Russian forces were attacking populated areas in Ukraine, comparing the tactics to those Russia used in Chechnya in 1999 and Syria in 2016. But it said Ukrainian resistance was slowing the advance.
Putin says he wants a "demilitarised", "denazified" and neutral Ukraine and on Saturday likened Western sanctions "to a declaration of war".
The West, which calls Putin's reasons for invading baseless, has ratcheted up sanctions and scaled-up effort to rearm Ukraine, sending in items ranging from Stinger missiles to anti-tank weapons.
But Washington and its NATO allies have resisted Ukraine's appeals for a no-fly zone for fear that it would escalate the conflict beyond Ukraine's borders.
Western sanctions have pushed many companies to exit investments in Russia, while some Russian banks have been shut out of a global financial payment system, driving down the rouble and forcing Moscow to jack up interest rates.
Tightening the screws further, US payment companies Visa Inc and MasterCard Inc said they would suspend credit card operations in Russia.
Ukraine's military said more than 11,000 Russian troops had been killed so far and 88 Russian aircraft shot down since the start of the invasion. Reuters could not corroborate the claim. Russia has not given regular updates on its death toll.
More than 350 civilians have been killed, according to the UN rights office on Saturday, with hundreds more injured.
Demonstrations were planned on Sunday in Washington and elsewhere after jailed Kremlin critic Alexei Navalny called for worldwide protests on March 6 against the war.
Hundreds of people were detained in anti-war protests in 21 cities across Russia, according to an independent Russian-based protest monitor.