Barrie Cassidy and George Megalogenis (filling in for Tony this week) examine George’s new book, Three Shocks: Who We are Becoming in the 21st Century, and how these forces are reshaping our national identity and Australian politics. They also look at the politics of the housing market and Barrie responds to a listener who questions his analysis of One Nation’s inability to get over the “wall” around the cities Best Australian books out in September House prices could fall 10%, analysts predict, as fourth interest rate hike looms

As talkback titan Ray Hadley took the witness box in Alan Jones’s indecent assault and sexual touching trial, the court heard accounts of a tearful disclosure, a secret contract and decades of professional animosity. Under cross-examination, explosive text messages laid bare the full extent of the station’s high-stakes internal power struggle. Host Nour Haydar and Guardian media correspondent Amanda Meade are back to take you through week five of the trial of Alan Jones

The death of a 16-year-old in Sydney’s northern beaches from a suspected act of sexual strangulation has put a spotlight on the dangerous trend – a trend that more than half of people under 40 say they’ve tried. The case raises difficult questions about young people and risky sex, consent, and the responsibility of the porn industry. Today, Matilda Boseley speaks to global editor Lucy Clark and lifestyle editor Alyx Gorman about why so many people wrongly believe sexual choking is ‘safe’, and the education and regulation that can combat it

Thirty years after Tupac Shakur’s death, a man has been found guilty of killing the hip-hop legend. Helen Pidd talks to William Shaw and Jessica Hill about the conclusion to Tupac’s murder trial, and the star’s life, legacy and untimely death

Nearly a week after a catastrophic glacier collapse struck the Nepal-China border, the death toll continues to rise as emergency teams search through heavy mud and submerged hydro tunnels. With thousands still unaccounted for, including dozens of Australian travellers, international rescue operations are racing against time. Guardian reporter Cait Kelly speaks to Rafqa Touma from Kathmandu about the devastation on the ground, the search for survivors and what happens next

One Nation has claimed victory in the Western Australian seat of Secret Harbour, delivering a massive blow to a safe Labor stronghold. With voter frustration over cost-of-living issues boiling over, what does this mean for the major parties heading into the next elections? Guardian Australia’s political editor, Tom McIlroy, joins Reged Ahmad to unpack One Nation’s rise and how Labor is struggling to respond

When Jackson Pollock painted Blue Poles, his masterpiece of American abstract expressionism, little did he know it would become one of Australia’s most fascinating political controversies. The piece ensnared everyone from Gough Whitlam to the shah of Iran, only to end up in Canberra’s National Gallery as a symbol of our nation’s burgeoning modernity. With the news that Blue Poles is relocating from Canberra to Perth, Guardian Australia’s political editor, Tom McIlroy, speaks to Rafqa Touma about the colliding worlds of art and politics featured in his book, Blue Poles: Jackson Pollock, Gough Whitlam and the painting that changed a nation

Tony Barry and Sean Kelly, sitting in for Barrie Cassidy, examine the politics of immigration and asylum after contradictory policy statements this week from Labor and One Nation. They discuss how much Labor is being led by One Nation and whether the government is doing enough to make the case for migration. They also talk about the concessions made by the Albanese government to the states on GST and renewable energy for datacentres, as well as the bumpy economic road ahead for Labor, with new inflation numbers suggesting possible interest rates hikes in the future Albanese vows refugee intake won’t be slashed, shutting down plans of Coalition-level cut Analysis: One Nation’s immigration policy is clear as mud – but that ambiguity could be a secret weapon for Pauline Hanson

Hundreds of people are missing or have been killed after a catastrophic flash flood hit Nepal and Tibet on Wednesday. Entire villages have been destroyed, many of which were popular pilgrimage and trekking destinations for tourists. Lucy Hough talks to global editor Devika Bhat about how the devastating event unfolded

Week four of the Alan Jones trial zeroed in on a single afternoon 20 years ago, to a luncheon hosted by the veteran broadcaster. A man referred to in court as Complainant C alleges he was indecently assaulted in the presence of other guests, an allegation Jones denies. So what have witnesses recalled from that afternoon two decades ago and why has one high profile lunch guest been accused of ‘tailoring’ his evidence? Nour Haydar speaks to Guardian Australia’s media correspondent, Amanda Meade, to unpack a week of courtroom exchanges, revealing text messages, and an unusual turn by the prosecution.

In this episode of Guardian Australia’s US politics podcast Decoding America, co-hosts Jonathan Yerushalmy and Reged Ahmad explore why datacentres in the US have provoked such anger – and whether that could harm Republicans in the midterms given Donald Trump is such a supporter of the growing industry. They also look at why the US and Canada are fighting over tariffs. The Canadian prime minister, Mark Carney, is pushing back and both countries could be on the cusp of a full-blown trade war. Finally: why does the Trump administration’s secretary of transportation, Sean Duffy, have his very own YouTube show – and is he the only one?