FT Tech Tonic

Billions of dollars are being spent by tech companies and investors on new technology to fight climate change. In the final episode of this series of Tech Tonic, Eric Toone, from Bill Gates’ Breakthrough Energy Ventures fund, tells FT columnist and host Pilita Clark why he believes technologies such as carbon capture and nuclear fusion can make a difference. But climate academic Mark Jacobson of S...

Nuclear fusion is the reaction that powers stars and scientists say replicating it on Earth could produce all the energy we’ll ever need without the CO2. But no one has yet made a fusion reactor that actually produces more energy than it uses. Fusion researchers say that’s all about to change, and private fusion start-ups say they’re getting close to building working nuclear fusion power stat...

The joke about hydrogen is that it’s the fuel of the future, and always will be. But green hydrogen is made from renewable energy and emits only water vapour, so amidst the fight to reduce carbon emissions, has green hydrogen’s moment now finally arrived? In the latest episode of Tech Tonic’s climate tech series, Australian billionaire mining mogul Andrew Forrest, the executive chair of Fortescue...

As more people fly, aviation is on track to becoming a much bigger problem for climate change. Host Pilita Clark, FT columnist and climate journalist, looks at the potential for a more sustainable aviation industry, a sector that’s struggled to come up with new technology to cut its emissions. Could we end up being forced to cut back on flying altogether? Producer Josh Gabert-Doyon travels to Farn...

Direct air carbon capture - taking carbon dioxide straight out of the air around us - sounds like science fiction. In this episode Pilita Clark visits Iceland to meet the engineers and scientists at the forefront of this new tech. Can carbon capture scale up quick enough to have an impact on climate change, or is it just an excuse to allow fossil fuel companies and emitters to keep polluting? Chec...

The climate crisis threatens the future of the planet. But don’t worry, technology will save us. At least that’s the message from startups, innovators and investors. Are they right? FT columnist and climate journalist Pilita Clark discovers the tech scene’s latest moonshot efforts to fight climate change, from sucking carbon straight out of the air to the apparent energy miracle of nuclear fusion....

In the fifth episode of the latest season of Tech Tonic, FT columnist and host Jemima Kelly looks at crypto regulation, and why there’s so little of it. It’s a story that takes her to the heart of US cowboy state Wyoming, where the crypto industry appears to be writing its own laws. And as the US midterm elections ramp up, we hear about how crypto lobbying has taken hold of Washington DC too. Jemi...

In the fourth episode of the latest season of Tech Tonic, FT columnist and host Jemima Kelly looks at the enduring faith in cryptocurrency. What do bitcoin devotees really believe, and does hardcore adherence to the coin make it a cult? Jemima dives into the myth-making around the mysterious bitcoin founder Satoshi Nakamoto and the belief systems underpinning cryptoland. We hear from the FT’s bank...

In the third episode of the latest season of Tech Tonic, FT columnist and host Jemima Kelly unpacks the craze around non-fungible tokens (NFTs). Blockchain technology gave us NFTs, and NFTs have created a new way for artists to sell digital work. But NFTs have also become a breeding ground for rampant fraud and scams. And then there’s the most recent crypto crash: can NFTs survive it? Jemima hears...

A bonus episode of Tech Tonic featuring a full, unedited interview between John Thornhill, FT innovation editor, and Chris Dixon, head of Andreessen Horowitz’s crypto fund. This bonus episode is part of the latest Tech Tonic series, which covers crypto and blockchain technology. You can listen to the second episode of the series, presented by Jemima Kelly and featuring Chris Dixon as well as Web3...

In the second episode of the latest season of Tech Tonic, FT columnist and host Jemima Kelly tries to understand why an influential Silicon Valley investment firm thinks that Web3 is a good bet. Will blockchain technology really be the foundation of a new internet era? Is Web3’s promise to decentralise the internet going to pose a challenge to companies such as Facebook and Twitter? The FT’s innov...

A new season of Tech Tonic asks whether crypto and its supporting technology - the blockchain - have a future following a market crash. In the first episode of this five-part series, FT columnist and host Jemima Kelly casts a sceptical eye on what led to the boom in digital assets and their subsequent collapse. She assesses the damage with the FT’s digital assets correspondent Scott Chipolina, and...

Even after the crypto markets crashed this year, there are still a number of people who believe there’s a future for digital assets and blockchain technology. FT columnist and avowed crypto sceptic, Jemima Kelly, isn't so sure. On this season's Tech Tonic, she takes a trip deep into cryptoland to hear from critics, converts and hardcore believers to find out whether crypto technology has a future....

When Financial Times reporter Patricia Nilsson started digging into the porn industry, she made a shocking discovery: nobody knew who controlled the biggest porn company in the world. Now, Nilsson and her editor, Alex Barker, reveal who is behind it and much more. This eight-part investigative podcast, published weekly, reveals the secret history of the adult business and the billionaires and fina...

Behind the Money is back with all-new episodes! From hostile takeovers to C-suite intrigue, Behind the Money takes you inside the business and financial stories of the moment with reporting from Financial Times journalists around the world. The podcast returns May 25. You can follow the show now! Hosted on Acast. See acast.com/privacy for more information.

In the final episode of this season of Tech Tonic, we ask if the growing tensions between the US and China could split the world into two competing technological spheres. It has been dubbed 'the great decoupling'. Some in the US want to see Chinese companies cut off from American investment, while hawkish factions in China have been fighting for a more self-sufficient and nationalistic tech sector...

In this episode, how a mysterious death in Belgrade prompted Serbia to embrace Chinese surveillance technology, raising concerns among Serbian human rights and privacy activists. They’ve been fighting back against the Serbian government’s use of Huawei facial recognition tech in public spaces. But Serbia is just one of many countries around the world that’s adopted this cutting-edge Chinese mass m...

In the latest episode of this Tech Tonic season about US-China tech rivalry, the FT’s US-China correspondent Demetri Sevastopulo tells the inside story of his scoop on China’s secret hypersonic weapon test and how it changed geopolitics. We hear about the new space race between China and the US, including powerful satellite-destroying missiles and the pursuit of commercial space capabilities. Coul...

How China's growing appetite for computer chips has put Taiwan on the frontline of the US-China battle for global technological supremacy. In this latest episode of the new Tech Tonic season, James Kynge, the FT's global China editor, takes a deep dive into the semiconductor industry and Taiwan’s unique position as a bastion of computer-chip talent.  We hear from Chad Duffy, a Taipei-based cy...

In the second episode of this season of Tech Tonic, James Kynge, the FT’s Global China Editor, asks how significant Chinese intellectual property theft has been to the country’s rise as a global tech superpower. We hear from an FBI agent based in Silicon Valley whose job is to prevent the theft of trade secrets, and ask whether China’s ‘talent programmes’, under which Beijing funds scientists and...

In the first episode of this season’s six-part series, the FT’s Global China Editor James Kynge tracks China’s dramatic transformation from the manufacturing workshop of the world to the next global superpower. The driver of that change is technology, sparking a battle between China and the US over who will dominate. Numerous ethnic Chinese scientists working in the US have found themselves ensnar...

A new six-part series of Tech Tonic brings you stories from the frontlines of the battle between the US and China for global technological supremacy. At stake is the future of technologies that will shape all our lives, from the way the internet is used to the way we govern our societies. Join the FT’s Global China Editor James Kynge as he charts China’s dramatic transformation into a global tech...

Last year, the Pentagon watched closely as a human fighter pilot lost to an AI-powered adversary in a simulated dogfight. The US military is working to innovate faster as technology changes the nature of warfare. But many worry it has already fallen behind its main adversary, China. What does AI mean for military might, and how are debates over autonomous weapons unfolding in diplomatic backchanne...

In this episode of Tech Tonic, we ask whether AI's potential in the fight against the climate crisis justifies the massive amounts of energy it takes to run these systems. The computing power required to train AI concerns some researchers, who have built a calculator to count the tech's carbon footprint. But AI advances have also opened new avenues to fight climate change, by helping Arctic scient...

From picking the best stocks to listening in on earnings calls, AI-powered systems are changing finance. But how big are the rewards, really? And what are the risks? In this episode Robin Wigglesworth tells us how AI has been used in investing, what happens when programs must adapt to new risks and what the robots could learn from watching children play. Hosted by John Thornhill, in...