Radical

Conversations about the global forces reshaping our world and the radical ideas that could define the future.

Radio 4,229 episodes

Episodes

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Could Climate Engineering Do More Bad Than Good for the Environment? (Your Radical Questions with Professor David Keith)
Professor David Keith answers your questions about geoengineering.
27 Jul 2026,21 mins
Engineering the Climate: Can Injecting Chemicals in the Sky Help Save the Planet? (Professor David Keith)
Gabriel Gatehouse explores the world of geoengineering.
23 Jul 2026,63 mins
The Best of Radical with Amol Rajan
Amol chooses five standout conversations from his time hosting Radical.
16 Jul 2026,75 mins,
Why Do People Pretend to Be Working Class? (Your Radical Questions with Sophie Pender)
Sophie Pender answers your questions on why class still matters in Britain.
13 Jul 2026,24 mins
We Need to Talk About Class: Is It Time to Abolish Private Schools? (Sophie Pender)
The founder of ‘The 93% Club’ on class, privilege, networking, and education.
09 Jul 2026,69 mins,
What Is The Secret To Happiness? (Your Radical Questions with Lord Richard Layard)
An expert on happiness and wellbeing answers your questions.
06 Jul 2026,19 mins
Happiness Rules: Should Wellbeing Dictate Government Policy? (Lord Richard Layard)
The author and economist wants to give happiness political primacy.
02 Jul 2026,50 mins
Should Phones Be Banned in Pubs? (Your Radical Questions with Oisín Rogers)
Pub landlord Oisín Rogers answers your questions.
29 Jun 2026,21 mins
Last Call for the Local: Are Old Pubs the Solution to Modern Crises? (Oisín Rogers)
The Devonshire’s landlord argues why, and how, we should save the British public house.
25 Jun 2026,62 mins
Can Britain Change Its Ways on Housing? (Your Radical Questions with Shiv Malik)
The man pushing for a brand new mega-city answers your questions.
22 Jun 2026,24 mins
The Great British Housing Crisis: Is a Brand New Mega-City the Answer? (Shiv Malik)
Meet the man who wants to build the UK’s first new city in 50 years.
18 Jun 2026,62 mins
Is Our Idea of Economic Success Completely Broken? (Your Radical Questions with Kate Raworth)
The inventor of ‘Doughnut Economics’ answers your questions.
15 Jun 2026,17 mins
The End of Endless Growth: Should We Put the Brakes on Economic Expansion? (Kate Raworth)
The ‘Doughnut Economics’ author argues that prioritising growth is dangerously outdated
11 Jun 2026,66 mins
Could Ben & Jerry's Be Created Today? (Your Radical Questions with Ben Cohen)
The ice cream activist answers your questions on business ethics.
08 Jun 2026,14 mins
Business Reimagined: Should Firms Have a Purpose Beyond Profit? (Ben & Jerry’s Ben Cohen)
The ice cream activist on why it pays to prioritise ethics.
04 Jun 2026,58 mins,
How Close Are We to a Cure for Cancer? (Your Radical Questions with Professor Sir John Bell)
John Burn-Murdoch asks your questions on the medical breakthroughs changing our lives.
01 Jun 2026,20 mins
Healthcare, Reinvented: How Dramatic Medical Breakthroughs Are Quietly Changing Your Life (Professor Sir John Bell)
John Burn-Murdoch hears about the unheard revolution changing the world of healthcare.
28 May 2026,52 mins,
Is Regenerative Farming Getting Greenwashed? (Your Radical Questions with Andy Cato)
Oli Dugmore asks Andy Cato your questions about sustainable agriculture.
25 May 2026,22 mins
The Future of Food: Can Regenerative Farming Save Our Soil? (Andy Cato)
Oli Dugmore speaks to the Groove Armada DJ and farming pioneer, Andy Cato.
21 May 2026,57 mins
Is Social Media Making Young Women Hate Men? (Your Radical Questions with Dr Jilly Kay)
A feminist media expert answers your questions on online algorithms and the “femosphere”.
18 May 2026,13 mins
The Rise of the Femosphere: Who Are the Women Giving Up on Men? (Dr Jilly Kay)
Dr Jilly Kay discusses young women, heteropessimism and the femosphere.
14 May 2026,51 mins,
What Are the Tech Billionaires Really Like? (Your Radical Questions with Reid Hoffman)
The LinkedIn founder answers your questions about tech, politics, ethics, and wealth.
11 May 2026,18 mins
The Jobs Revolution: Is AI Working for You? (Reid Hoffman)
Reid Hoffman, the founder of LinkedIn, on the future of work in the age of AI.
07 May 2026,68 mins
Is AI Coming for Your Job? (Your Radical Questions with Matt Clifford)
The former AI adviser to No.10 takes on your queries on tech, productivity, and growth.
04 May 2026,26 mins
Going for Growth: Can We Make Britain Wealthy Again? (Matt Clifford)
The former AI advisor to No 10 argues that technology is essential for Britain’s future.
30 Apr 2026,76 mins
How Can More Women Become Business Leaders? (Your Radical Questions with Emma Grede)
The fashion designer and businesswoman takes your questions.
27 Apr 2026,19 mins
Taking Responsibility: Are We Thinking About Success and Ambition All Wrong? (Emma Grede)
Emma Grede argues that success is all about focus, trade-offs and taking control.
23 Apr 2026,53 mins
Why Are Young People Abandoning the Political Centre? (Your Radical Questions with Adrian Wooldridge)
The columnist and author answers questions on liberalism, collectivism, and nostalgia.
20 Apr 2026,27 mins
Reclaiming the Centre: Is the Old Political Order Dead? (Adrian Wooldridge)
The author and Bloomberg columnist argues for the revival of liberalism.
16 Apr 2026,61 mins
Can Technology Rescue Reading? (Your Radical Questions with James Marriott)
James Marriott takes questions on the gamification of learning and collapse of reading.
13 Apr 2026,21 mins