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30 with Guyon Espiner

30 with Guyon Espiner

RNZ 42 episodes Latest May 26, 2026

Guyon Espiner conducts in-depth interviews with some of the most interesting and influential people in the world. Each episode features a single guest with no edits, allowing for candid and extended conversations.

Episodes

Qiulae Wong Jun 9, 2026 00:31:30 "He's a handbrake." Opportunity party leader, Qiulae Wong, on Winston Peter's political power. Plus their vision for NZ: From a radical tax overhaul to a reset of Superannuation and Social Welfare. Watch the full episode hereFor 30 years, Winston Peters has held the balance of power in New Zealand politics, helping decide who governs and shaping coalition deals from both the left and the right.N
Johan Rockström Jun 2, 2026 00:32:13 The climate catastrophe once dismissed as science fiction. Leading climate scientist, Johan Rockström, on the tipping points that would plunge Europe into an ice age while catapulting the southern hemisphere into an endless heatwave. Watch the full episode hereCould climate change trigger an ice age in Europe? On this episode of 30, world-leading climate scientist Johan Rockström explains the grow
Dame Therese Walsh May 26, 2026 00:31:21 Dame Therese Walsh sits at the centre of some of New Zealand’s biggest business decisions chairing ASB Bank and Air NZ . In this episode she confronts the rise of AI and admits “there will be job displacement” as automation transforms banking, business and the public sector.Watch the full episode hereDame Therese Walsh sits at the centre of some of New Zealand’s biggest decisions chairing ASB Ban
Don McGlashan Dec 9, 2025 00:32:18 A revealing conversation with one of our great songwriters. He opens up about the heartbreaking loss behind his song Andy . Plus his one regret about the night he told a minister to “shut up” at the Music Awards. Go to this episode on rnz.co.nz for more details
Anne Applebaum Dec 2, 2025 00:30:51 "Ruled by thieves." From Putin to Trump, the global web of dictators stealing vast wealth and laundering it through the West is on the march.Go to this episode on rnz.co.nz for more details
Bill English Nov 25, 2025 00:31:40 Sir Bill English weighs in on Chris Luxon’s performance and whether National should consider a new leader before the election. He also reflects on his years working with Te Pāti Māori, and why he barely recognises the party today.Go to this episode on rnz.co.nz for more details
Gary Stevenson Nov 18, 2025 00:30:20 Gary Stevenson went from selling cannabis in East London to becoming Citibank's most profitable trader in the world. But in 2011, he realized something his wealthy colleagues couldn't see: rising inequality was going to crush ordinary families and bankrupt governments. Go to this episode on rnz.co.nz for more details
Chris Hipkins Nov 11, 2025 00:31:12 Chris Hipkins on how he would bring real competition back to New Zealand and take on the monopolies. From capitalism “with a human face” to the politics of coalition, he opens up about how he'd lead a government of the left.Go to this episode on rnz.co.nz for more details
Agnès Callamard Nov 4, 2025 00:31:25 Amnesty’s top official says New Zealand is losing its reputation as a human-rights leader and warns the governments “Trumpian accent” is being noticed internationally. She urges the government to rediscover the moral courage that once defined its nuclear-free and anti-apartheid stands.Watch the full episode hereGo to this episode on rnz.co.nz for more details
Kenneth Roth Jun 25, 2025 00:31:44 Do Israel’s actions amount to genocide? Kenneth Roth has spent decades documenting human rights violations. He explains how genocide is defined—and whether it’s happening in Gaza. Plus, is Trump's power on the wane? Go to this episode on rnz.co.nz for more details
Scott Beard Jun 17, 2025 00:33:22 Detective Inspector Scott Beard opens up about tackling child abuse, leading the Grace Millane case, and how tech is changing crime. Plus, why increased surveillance is taking its toll on homicide investigators, and the simple hand signal that could save a child's life..Go to this episode on rnz.co.nz for more details
Dame Julie Christie Jun 10, 2025 00:31:50 Has reality TV crashed and burned in New Zealand? Reality Queen, Dame Julie Christie, on our troubled TV industry and the pros and cons of offering tax breaks for films made downunder. Watch the full episode hereGo to this episode on rnz.co.nz for more details

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