Many Russians were sanctioned more quickly by the EU and US than the UK.
Read moreBy Reality Check team
BBC News
BBC News UK Politics
Top Stories
Russia's ex-president targeted in new UK sanctions
Dmitry Medvedev and President Vladimir Putin's spokesman are among those to be hit with asset freezes and travel bans.
PM defends Saudi trip despite human rights record
Boris Johnson says the West needs to "build the widest coalition" to stop being reliant on Russian oil.
Zaghari-Ratcliffe's UK passport returned, MP says
The British-Iranian woman has been detained in Iran on spying charges for more than five years.
100,000 sign up to UK's refugee site in first day
Those wanting to host an individual or family from Ukraine can now register their interest online.
Deadlock over plan to seal up fracking wells
The UK's only two shale gas wells are set to be put permanently out of use at the end of June.
'Chelsea situation needs to be resolved'
The Premier League says it has not "worked through the consequences" if Chelsea are not sold by 31 May but that the club will complete this season.
Video 47 seconds
Peer barred from debate after falling asleep in Lords
A Labour member of the House of Lords has been told off for falling asleep in the debating chamber.
PM defends Saudi trip despite human rights record
Boris Johnson says the West needs to "build the widest coalition" to stop being reliant on Russian oil.
Zaghari-Ratcliffe's UK passport returned, MP says
The British-Iranian woman has been detained in Iran on spying charges for more than five years.
100,000 sign up to UK's refugee site in first day
Those wanting to host an individual or family from Ukraine can now register their interest online.
Watch/Listen
Latest Updates
Video content
Video caption: Ukraine War: Theresa May on human trafficking and slavery Theresa May calls for UK and international authorities to work together to stop the trafficking of children fleeing Ukraine and heading west.
Video content
Video caption: The laws on wearing face coverings will not be lifted Nicola Sturgeon has announced that the laws on wearing face coverings in Scotland will not be lifted next week as had been planned
Video content
Video caption: Johnson compares Putin to a drug dealer on oil and gas The UK needs to stand up to Putin's "bullying" and "blackmail" and stop the western addiction to Russian hydrocarbons, says Boris Johnson.
By Stephen Walker
BBC News NI Political Correspondent
Video content
Video caption: Lord Young barred from debate after falling asleep in Parliament A Labour member of the House of Lords has been told off for falling asleep in the debating chamber.
