Sunak tells Piers Morgan ‘biological sex matters’ – as it happened
Prime minister speaks in interview on TalkTV to mark his 100th day in office
Calls for bigger windfall tax after Shell makes ‘obscene’ $40bn profit
Calls for larger windfall tax after surge in gas prices fuels ‘outrageous’ doubling of profits at Anglo-Dutch group
Norway urged to step up Ukraine support after profiting from war
Norwegian campaigners and luminaries say Oslo must do more after earning billions in extra oil and gas revenue
No 10 warns public of ‘significant disruption’ tomorrow because of mass strikes – as it happened
Lecturers and university staff will walk out on Wednesday as teachers and train drivers also take action; ambulance staff to stage further strikes
Leaked EU plan reveals response to US and Chinese green subsidies
Draft plan to loosen state aid rules follows Joe Biden’s Inflation Reduction Act and Chinese subsidies
EU plans to loosen state aid rules to boost renewables investment
Proposed use of tax credits follows pressure to respond to Biden’s $369bn green subsidy scheme in US
Aesop reported target in $2bn bidding war between French groups
LVMH, L’Oréal and Japan’s Shiseido Co said to be weighing up bids for Australian luxury beauty brand
Barclays and UBS face questions over Roman Abramovich’s billion-dollar trusts
Exclusive: Leak shows oligarch was a major client of Barclays in Monaco and UBS in Zurich, with at least $940m in assets held at the banks
Biden’s clean energy brainwave paves Britain’s way to post-Brexit growth. Dare we copy him?
Where the US leads in using state aid and subsidies, the EU is now following. But the UK will need a change of mindset, says the Guardian’s economics editor, Larry Elliott
Ignore the ‘superpower’ boasts – UK pharma looks superchallenged
NHS crisis, withdrawal of tax credits and exit from EU blamed for fall in UK share of R&D market
Briton arrested in Spain for allegedly helping Russian oligarch evade sanctions
Richard Masters, wanted by US, is charged over scheme involving superyacht Tango owned by Viktor Vekselberg
Eurostar trains forced to run with empty seats due to Brexit passport rules
About 350 out of 900 seats normally left unsold on the first services between London, Paris and Brussels
Wilson won after 13 wasted Tory years. Starmer can do exactly the same
The Labour front bench was highly visible in Davos, while Sunak didn’t even attend. One senses that the guard is changing
UK energy bills to fall to about £2,200 from July as wholesale gas costs drop
Mild weather in Europe reduces gas demand but bills will remain higher than 2021 energy price cap