This Is Why

What happened to Suzy Lamplugh? It’s a painful question her family and the police have been asking themselves for 40 years.

The 25-year-old estate agent vanished four decades ago this week after leaving her office in Fulham to meet a client – the mysterious “Mr Kipper”.

It’s now hoped previously ignored witness testimony could help solve the high profile cold case - but why wasn’t this potentially key evidence taken seriously at the time?

Mhari Aurora and Sky’s crime commentator Martin Brunt discuss the impact of the case on women’s safety, whether there were police failings and what lessons – if any – have been learned.

Week two of Andy Burnham's premiership and he's hosting his first foreign leader: Ukrainian President Volodymyr Zelenskyy.

It was a meeting with benefits for both leaders - as Mr Zelenskyy seeks support on defence, while Mr Burnham wants to show off his foreign policy credentials.

They both may have got what they wanted after the UK prime minister announced support for Ukraine in relation to "Stone Cloak" drone jammers. So what is the technology and how might it help with the war effort?

Mhari Aurora and Sky's military analyst Professor Michael Clarke also discuss how important the UK's support is for Ukraine and how long it can last.

Have you got a question for Mhari? Email us: why@sky.uk

Less than two years ago, Louise Haigh resigned from government under a cloud. Today, she's back at the heart of power as Andy Burnham's first secretary of state, and one of the most influential figures in Westminster.

Niall Paterson is joined by Bloomberg journalist Rosa Prince to trace Ms Haigh's journey from Sheffield to the Cabinet Office.

They discuss the conviction that derailed her career, her role in Mr Burnham's rise to Number 10, and why those who know her see her as much more than the "Red Lou" label.

They also ask what kind of politician she really is, and whether the woman many now describe as the power behind the prime minister could one day become a leader in her own right.

Have you got a question for Niall? Email the show: why@sky.uk

120 super-rich people have signed an open letter calling for higher taxes on the richest in society.

They say taxing wealth more fairly could help reduce inequality, support public infrastructure and help small businesses. And point out that there are 50 families with more wealth than half of all British people. Critics, though, argue it could drive wealth overseas and damage economic growth.

So, what exactly are they proposing? And is there ever likely to be a wealth tax in the UK?

Niall Paterson is joined by Julia Davies, a founding member of Patriotic Millionaires UK

Have you got a question for Niall? Email the show – why@sky.uk

It's not just Andy Burnham who's been purging politicians from government.

There's a wartime power struggle in Ukraine, where Volodymyr Zelenskyy ousted his top army commander Oleksandr Syrskyi – before trying to bring the country's former defence minister Mykhailo Fedorov back into government, just days after dismissing him.

The sacking of Fedorov led to almost a week of nationwide unrest and represents one of the biggest political crises since Russia's full-scale invasion in 2022.

So, what does all this mean for Ukraine's ongoing struggle for survival? Niall Paterson is joined by Sky's military analyst Professor Michael Clarke.

Have you got a question for Niall? Email us: why@sky.uk