The World Tonight

Donald Trump threatens to "obliterate" Iran's power plants, oil wells and "possibly" water desalination plants if a deal is not reached "shortly". Meanwhile, some councils in the UK are trying to cushion the economic impacts of the war. We hear from North Norfolk District Council, which is setting aside £50,000 to help residents with spiralling heating oil costs.
Also on the programme: Keir Starmer threatens to axe proposed training posts if the BMA goes ahead with a six-day resident doctors’ strike.
And 50 years on from the gig at The 100 Club in London which put them on the map, The Sex Pistols drummer Paul Cook reflects on the lasting legacy of punk music.

The UN says there's no longer any safe space for civilians to find refuge in Lebanon, even in Beirut. With nearly a million people displaced by the war in the country, we speak to one resident from the south who has fled his home.
Also on the programme: we return to Northampton to learn how live facial recognition cameras could eventually be one part of a system to prevent crime. And we talk money, as Donald Trump is set to be the first US President to have his signature on American money.

The International Olympic Committee (IOC) says eligibility will be determined by a 'once-in-a-lifetime' sex test, which would prevent transgender women and those with differences in sexual development (DSD) who have gone through male puberty from competing in women's events. We hear from former Olympic swimmer Sharron Davies who supports the move, and UN Special Rapporteur Alexandra Xanthaki who opposes it.
Also on the programme: Should foreign tourists visiting our museums be charged for entry? And the hunt is on in Hampshire for Samba, a nine-month-old capybara, who escaped Marwell Zoo over a week ago.

A California jury has found the social media giants Meta and Google liable for harming a young user's mental health by deliberately making their products addictive. We hear from a former Facebook employee.
Also on the programme: amid talk of peace, many Iranians continue to flee their country. We hear from one who took part in January's bloody anti-regime protests.
And: the BBC has a new director general. Will the appointment from the world of tech help the corporation navigate a changing media landscape?

Donald Trump says negotiations to end the Iran war are happening "now" and the "people" the US are speaking to "want to make a deal so badly". His comments come a day after Iranian officials denied any contact with the US had taken place, calling claims of talks "fake news". We speak to a Republican Congressman about whether the military operation has increased President Trump's leverage.
Also on the programme: calls grow for the government to permit drilling of North Sea oil and gas. And Daphne Selfe, the world's oldest fashion model still working, has died aged 97. We explore how the fashion industry has come to embrace older women.