What Ukraine needs to change the course of the war

It is the NHS’s worst treatment disaster – with 30,000 patients infected. Two survivors, Ade Goodyear and Andy Evans, explain why it took so long for it to be brought to light. Help support our independent journalism at theguardian.com/infocus

Hundreds of climate experts expect global temperatures to rise to at least 2.5C (4.5F) above preindustrial levels by 2100. Damian Carrington reports. Help support our independent journalism at theguardian.com/infocus

The bill requires any civil society organisation that receives more than 20% of its funds from abroad to register as being under foreign influence. Daniel Boffey reports. Help support our independent journalism at theguardian.com/infocus

Rory Carroll, the Guardian’s Ireland correspondent, looks at what is fuelling anti-immigrant anger in the Republic of Ireland. Help support our independent journalism at theguardian.com/infocus

Almost all children have them by the time they are 11 years old – and some get them at four. But are they ruining childhoods? Blake Montgomery reports. Help support our independent journalism at theguardian.com/infocus

The prime minister is another MP down after Natalie Elphicke crossed the floor to join Labour. With the Conservatives trailing by 30 points after heavy local election losses, what options does Rishi Sunak now have? Guardian political correspondent Kiran Stacey tells Helen Pidd what these losses mean for the PM, and looks at what calculation Keir Starmer made in taking in a rightwing Tory. Help support our independent journalism at theguardian.com/infocus

We hear from two Palestinians living in tents in the city of Rafah. As the threat of an Israeli invasion hangs over them, they decide whether to stay or leave. Help support our independent journalism at theguardian.com/infocus

In 2019, ex-offender Marc Conway helped hold down a knifeman who killed two people in a terror attack. But by doing so he risked being recalled to prison. Simon Hattenstone reports Marc Conway risked his life to stop the London Bridge terror attack. Why did he fear being sent to prison for it?. Help support our independent journalism at theguardian.com/infocus

Multi-millionaire Bassim Haidar says ending the non-dom tax status is a mistake. He plans to leave the UK and says other non-doms will do the same. Should the government change their mind?. Help support our independent journalism at theguardian.com/infocus

Murray Dowey, a 16-year-old from Dunblane, was targeted by a sextortion scammer in the hours before he took his own life. Now his parents are raising awareness of this increasingly prevalent crime. Libby Brooks reports. Help support our independent journalism at theguardian.com/infocus