Russia closes its airspace to British airlines

Russia has banned British airlines from landing at its airports or crossing its airspace, its state civil aviation regulator said on Friday.

The move follows London's ban on the flights of Russian flag carrier Aeroflot imposed in response to Russia's invasion of Ukraine.

On Friday, Russian armed forces pressed on with their attack on Ukraine, driving ever closer to Kyiv, as Ukrainian President Volodymyr Zelenskiy vowed to stay in the capital as his troops battled advancing forces.

Russia launched its attack by land, air and sea on Thursday following a declaration of war by President Vladimir Putin. An estimated 100,000 people fled as explosions and gunfire rocked major cities. Dozens have been reported killed.

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US and Ukrainian officials say Russia aims to capture Kyiv and topple the government, which Putin regards as a puppet of the United States. Russian troops seized the Chernobyl former nuclear power plant north of Kyiv as they advanced along the shortest route to Kyiv from Belarus to the north.

Putin says Russia is carrying out "a special military operation" to stop the Ukrainian government from committing genocide against its own people - an accusation the West calls baseless. He also says Ukraine is an illegitimate state whose lands historically belong to Russia.