Abstract art like this gives all abstract art a bad name, just meaningless concoctions that avoid proper scrutiny

One thing is obvious about Ed Sheeran the painter: he doesn’t want to ruin his clothes. He paints in a white protective suit, photos reveal, as if paint was radioactive material or sewage. It’s a telling contrast with a real artist like Jenny Saville, who gets completely covered with paint like a naughty three-year-old, let alone Van Gogh, who ate the stuff.

Sheeran isn’t claiming to be one of those artists – is he? He’s in it for fun and charity. And his paintings have more energy than you’d think from the prissy hazmat suit. He must have moved about a bit, flicking and pouring the fizzy greenish blues, hot orange, lime, mixing them as if making cocktails.

The prime minister has repaired broken relations with France, but Britain still looks perilously isolated in a world of shifting alliances

Gilded carriages and royal banquets are not essential tools of modern diplomacy, but nor are they obsolete. In a digital age, when intergovernmental business could easily be conducted online, the analogue grandeur of a state visit feels potent as a bestowal of favour.

This week Emmanuel Macron is the beneficiary. In September it will be Donald Trump. The sequence is not meant to indicate preference. Both relationships are special, say officials. There are enough champagne receptions and sleepovers at Windsor Castle to go around.

Rafael Behr is a Guardian columnist

One year of Labour, with Pippa Crerar, Rafael Behr and more
On 9 July, join Pippa Crerar, Raf Behr, Frances O’Grady and Salma Shah as they look back at one year of the Labour government, its current policies and plans for the next four years

Researcher says tech could replace nearly all human labour within 20 years and societies urgently need to prepare

If Adam Dorr is correct, robots and artificial intelligence will dominate the global economy within a generation and put virtually the entire human race out of a job. The social scientist doubles up as a futurist and has a stark vision of the scale, speed and unstoppability of a technological transformation that he says will replace virtually all human labour within 20 years.

Dorr heads a team of researchers who have studied patterns of technological change over millennia and concluded that the current wave will not just convulse but obliterate the labour market by 2045. What cars did to horses and carts, and electricity to gas lamps, and digital cameras to Kodak, are templates for the coming shock, he says. “Technology has a new target in its crosshairs – and that’s us. That’s our labour.”

I don’t believe in ghosts, but I am also an extreme people pleaser. If my living room was filled with judgmental spirits, it felt disrespectful to remain such a mess

About a year after I moved into my apartment in Los Angeles, I was woken up by three loud knocks on my bedroom door at 3am. I thought there might be an intruder – but I got up, opened the door, and there was nobody there. I went to the front door, thinking I had misheard it, but there was nobody there either. I thought I had imagined it. Then it kept happening about once a week.

I thought it must be my upstairs neighbours, perhaps working a night shift, but after I introduced myself to them to ask about the noise, they assured me they wouldn’t be awake at that hour. I asked the man who looks after our 70s-built apartment block if there were problems with the pipes. He said no. At one point, I started putting my dresser in front of the door, because I was so scared. I couldn’t shake the idea that somebody was getting into my apartment, even though there was no evidence of it. I didn’t tell anyone for ages – because if I had, I would have had to recognise how crazy I sounded.

A harrowing investigation into online suicide forums tracks the suspected supplier of the lethal poison used by several visitors to the sites. Plus: Poldark revisited by one of the series’ writers. Here’s what to watch today

9pm, Channel 4
On New Year’s Day 2023, 25-year-old Imogen “Immy” Nunn’s body was found in her Brighton home, after she had consumed a poison bought online via a suicide forum. This unsettling two-part documentary shows that Immy was one of many who had used the sites. It looks at the devastating conversations in the forum and meets the families of other victims, with one father reading his son’s last posts and the replies from users who cheered him on as he was dying. It then follows the Times journalist James Beal’s efforts to find a man accused of shipping this lethal poison globally, which culminates in Beal going undercover and meeting him face to face. (The man is now awaiting trial in Canada over similar allegations.) Hollie Richardson

Dull questions, awkward silences, excruciating gaffes: socialising can be a minefield. Here’s how to avoid disaster – and even enjoy yourself

The cliche about small talk is that everybody hates it. The misapprehension is that it has to be small. In fact, conversational interactions are objectively good. “The person who starts the conversation is in a better mood afterwards; they tend to feel more connected – and not just to the person they’re talking to,” says Gillian Sandstrom, an associate professor of psychology at the University of Sussex. “We all have a fundamental need to feel connected, valued and seen.” Even if small talk were not socially beneficial, society would demand it nonetheless – we are coming in to wedding season and we are all going to need some moves.

However, we have this perception that there are rules, which haven’t really changed since the 50s: keep things light and relevant, avoid sex, religion and politics, stay on safe territory, such as the weather. But anodyne topics tend to be boring and difficult to segue out of.

Senior judge Sir Brian Leveson unveils radical proposals to clear huge backlog in crown courts in England and Wales

Thousands of defendants in England and Wales could lose the right to a jury trial under plans designed to save the criminal justice system from collapse.

Sir Brian Leveson, a former judge asked by the government to come up with proposals to tackle a record courts backlog, said he had been forced to make recommendations he did not “rejoice in”.

The creation of a new division of the crown court in which a judge and two magistrates hear “either way” offences – those in which the defendant can currently choose to be heard by either a magistrate or a jury in the crown court.

Removing the rightto be tried in the crown court for offences that carry a maximum sentence of no more than two years.

Reclassifying some either way offences so they can be tried only in a magistrates court.

Trial by judge alone for serious and complex fraud cases.

The right for all crown court defendants to elect to be tried by a judge alone.

Doctors say hundreds have been wounded by Israeli gunfire while trying to reach convoys

Medical officials, humanitarian workers and doctors in Gaza say they have been overwhelmed by almost daily “mass casualty incidents” as they struggle to deal with those wounded by Israeli fire on Palestinians seeking aid.

Doctors said many of the casualties they are treating describe being shot as they try to reach distribution sites run by the Gaza Humanitarian Foundation (GHF), a secretive US- and Israel-backed organisation that began handing out food in late May.

Sacking comes before publication of report on claims about presenter’s behaviour

Gregg Wallace has been sacked as a MasterChef presenter, before the publication of a long-awaited report on a series of allegations about his behaviour.

It comes as the BBC said it had been approached by more than 50 more people with fresh claims about the presenter after a series of allegations last year. They include allegations, denied by Wallace, of groping one co-worker and having pulled his trousers down in front of a second.

Mass lobby in Westminster is kicked off with giant image on cliffs of Dover stating ‘89% of people want climate action’

More than 5,000 people from across the UK arrived in Westminster on Wednesday to meet their MPs and demand urgent climate action to protect their communities.

The mass lobby is one of the largest to date. The constituents, including parents and pensioners, doctors, teachers, farmers and youth campaigners, have arranged to lobby at least 500 MPs, about 80% of the total.