Intelligence Squared

Food is the best medicine, believes genetics expert Tim Spector, but most of the dietary advice that we are given is wrong, he claims. In his latest bestselling book, Spoon-Fed: Why Almost Everything We’ve Been Told About Food Is Wrong, he argues that the most dangerous myth of all about food is the assumption that we all respond to the same foods in the same way and the food industry's oversimplified approach to diet. For this discussion, Tim is joined by Dan Saladino, the award-winning food writer and broadcaster. Dan's new book, Eating to Extinction: The World’s Rarest Foods and Why We Need to Save Them, is a love letter to the world’s great food traditions and a wake-up call to protect the planet’s genetic biodiversity.

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With the world facing a climate crisis, how can travel and tourism be part of the solution? For this programme, Intelligence Squared partners with Singapore Tourism Board to bring together cross-industry experts to discuss how the travel and tourism industry can go beyond sustainable storytelling and take real steps to help tackle some of the challenges facing the environment. 

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Blockchain technology has gone mainstream. It earns huge amounts of column inches and airtime. Stories abound of Bitcoin millionaires and multimillion-dollar ICOs (Initial Coin Offerings). New cryptocurrencies are launched every week. People who don’t entirely understand what they’re buying are rushing to purchase Bitcoin for fear of missing out, and recently the UK's Royal Mint announced its first ever blockchain-based non-fungible token, an NFT. Back in 2018, Intelligence Squared gathered crypto specialists to debate whether blockchain technology has a legitimate future or not, including Jamie Bartlett, author and analyst on the politics of the internet, blockchain expert Primavera De Filippi, Vit Jedlička, President of the micronation Liberland, and crypto journalist David Gerard. The host for this discussion was journalist, author and former BBC News Editorial Director, Kamal Ahmed. 

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Following the fall of communism in 1989, American political scientist Francis Fukuyama shot to fame with his thesis about the ‘end of history’ – the idea that the entire world was set on a path towards universal liberalism. But 30 years on, liberalism is under attack from both the Right and the Left – and from Vladimir Putin’s Russia. Professor Fukuyama was joined in conversation by John Gray, the British political philosopher, who rejects the idea of a universal momentum towards liberal values and human progress. Despite the view of many that the Russian invasion of Ukraine marks the end of the post-Cold War era, Fukuyama believes that it is a wake-up call for the West to rekindle the spirit of 1989, while Gray holds that the idea that liberalism will ever triumph is a mirage. Chairing the discussion is the journalist, author and broadcaster, Helen Lewis.

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Nick Higham is a journalist and author known to TV viewers in the UK as a former correspondent for BBC News and also as regular host of its literary interview show: Meet the Author. His new book, The Mercenary River: Private Greed, Public Good, A History of London's Water, tells the story of a resource in the city many take for granted. But the flow of water, like any natural resource, has often been fiercely contested, diverted and exploited by profiteers in London over the centuries. Our host for this discussion is the author of books including As Kingfishers Catch Fire and Winchelsea, Alex Preston.

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Over four million people have fled Ukraine since Russia's invasion began. The support for Ukranians has been compassionate and heartwarming but it has also raised questions about why those fleeing North Africa and the Middle East are not afforded the same degree of sympathy. Sally Hayden is an award-winning journalist and photographer, and Africa Correspondent for The Irish Times. Her new book, My Fourth Time, We Drowned: Seeking Refuge on the World’s Deadliest Migration Route, tells the stories of refugees making perilous journeys and seeks to investigate the murky politics that means not all asylum seekers are given the same opportunities. Our host for this discussion is the economist, broadcaster and writer, Linda Yueh.

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How we save the planet is clear: we need to prevent global temperatures from rising more than 1.5 degrees in order to avoid doing irreversible damage. But exactly what should we do to reduce damaging greenhouse gas emissions? In recent years, hydrogen has emerged as a promising source of clean energy. It has been called ‘freedom fuel’, the ‘Swiss army knife’ of the energy transition, and a ‘silver bullet’ for decarbonisation. But is it as simple as that? In this debate we separate fact from fiction with energy experts Barry Carruthers, hydrogen director of ScottishPower; Fiona Harvey, The Guardian’s environment correspondent; and Professor Nigel Brandon, Chair in Sustainable Development in Energy at Imperial College London. Chairing the debate is Kamal Ahmed, journalist, author and former BBC News Editorial Director.

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We are in an era of crisis, collapse, and reactionary tyrants, argues Laurie Penny, but we are also witnessing a transformation: a revolutionary change in how we define gender, sex, consent and whose bodies matter. In her new book, Sexual Revolution: Modern Fascism and the Feminist Fightback, Laurie offers an urgent analysis of this moment of sexual politics we are living through. Our host for the discussion is cultural historian and broadcaster Shahidha Bari.

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Russia’s invasion of Ukraine has laid bare the West’s reliance on Russian oil and gas. Around 40 per cent of Europe’s gas comes from Russia, while some 7 per cent of US oil is Russian. Journalists Javier Blas and Jack Farchy’s new book, The World for Sale: Money, Power and the Traders Who Barter the Earth’s Resources, tells the story of how trading commodities such as these has shaped the global financial landscape and why we find ourselves in a pivotal moment in which geopolitical and economic relationships are being tested. Investigative journalist and Manveen Rana speaks with Javier and Jack about the book and its wider themes.

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Bestselling investigative journalist Oliver Bullough discusses his recent book, Butler to the World, which details how Britain became a favoured destination for funnelling the finances of oligarchs and the globe's super rich. He joins fellow journalist and broadcaster Manveen Rana to talk about the book and how international finance plays into the current situation in Ukraine.

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