For the first Macrodose episode of 2026, James Meadway takes a look at US President Donald Trump's operation in Venezuela and the seizure of the nation's leader Nicolas Maduro (1:26). Plus Trump's posturing about his desires to annex Greenland (7:39).

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Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

On this week's macrodose - a special lookback at the tumultuous year that was 2025, and the various twists and turns for our global economy.

James Meadway is joined by Faiza Shaheen — author, economist and Executive Director of Tax Justice UK — and Kojo Koram, author, Professor at Loughborough University, and host of Death in Westminster, a forthcoming narrative series about inequality in the UK, produced by Planet B Productions.

Subscribe to support the show at ⁠⁠⁠⁠patreon.com/Macrodose.⁠⁠⁠⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

On this week's episode of Macrodose, James Meadway takes a look at how the drive to produce and consume more is creating a monumental trail of waste (0:33), and what the impacts of surpassing ‘peak’ demand in oil will be (5:09).

Subscribe to support the show at ⁠⁠⁠patreon.com/Macrodose.⁠⁠⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

The Break—Down returns! This week Adrienne returns for a fascinating conversation with Brazilian sociologist, political economist, author, and activist, Sabrina Fernandes.

When Luiz Inácio Lula da Silva, or Lula, was re-elected as the President of Brazil in 2022, defeating Jair Bolsonaro in a tense election, the Brazilian left and many around the world breathed an almost literal sigh of relief. Under Bolsonaro, Brazil’s ecological and climate record was scorched, with deforestation in the Amazon reaching record highs.

Hopes were high, and for good reason: Lula campaigned on the rights of the working class and Brazil’s Indigenous peoples; under his watch deforestation quickly began to fall; and at COP27 in Egypt he declared in no uncertain terms: "Brazil is back." 

Yet Lula’s record so far is complex, particularly when it comes to the challenges and perceived trade-offs of economic development and the climate, all while managing powerful competing forces in Brazilian politics. 

As COP30 begins in Belém Brazil, Adrienne is joined by Sabrina Fernandes, an economic sociologist and head of research at the Alameda Institute, to discuss her essay “Lula’s Dilemma”, which she wrote for the second print issue of the BREAK—DOWN, on the complexities of Brazilian ecological politics, the power of big agri-business and what we can expect from Brazil’s leadership of this year’s climate conference. 

Further reading: Sabrina Fernandes, ⁠Lula’s Dilemma⁠, The BREAK—DOWN

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In a special Budget crossover episode, James Meadway is joined by Carys Afoko, Host of Over the Top and Under the Radar, and Hannah Peaker, deputy chief executive at the New Economics Foundation, and occasional host of their New Economics Podcast.

Together, they give their reaction to Rachel Reeves' budget that could seal her and Keir Starmer's future.

Subscribe to support the show at ⁠⁠patreon.com/Macrodose.⁠⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

This week on The Curve, James Meadway is joined by Antonia Jennings - chief executive at the centre for London.

Together they discuss Rachel Reeves' upcoming budget blunders (1:36).

In the full version of the show available exclusively to Patreon supporters, James and Antonia also discuss the series of changes to Britain's asylum system announced this week by home secretary Shabana Mahmood (28:24), and how energy companies have recorded record profits in the UK (42.38)

Subscribe to support the show at ⁠⁠⁠⁠patreon.com/Macrodose⁠.⁠⁠⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

On this week's episode of Macrodose, James Meadway takes a look at the context surrounding the world's climate negotiations as delegates gather in Brazil for COP30 (1:26), and how the world is looking to adapt to a hotter global climate (8:00).

Subscribe to support the show at ⁠patreon.com/Macrodose.⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

This week on The Curve, James Meadway is joined by author and journalist Sarah Jaffe who has covered New York politics extensively.

Together, they discuss Zohran Mamdani's momentous victory in New York's mayoral election and what it means for the future of economic populism on the left.

In the full episode James and Sarah also discuss UK Chancellor Rachel Reeves signalling that she's planning tax rises in the upcoming budget.

Subscribe to support the show at ⁠⁠⁠patreon.com/Macrodose.⁠⁠⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

James Meadway is away this week but we wanted to leave you with this important conversation from June 2023, directly relevant to the current fears that the AI bubble is about to burst. It's with Richard Jones - professor of materials physics and innovation policy at the University of Manchester, and a fellow at the royal society - and the conversation is about semiconductors - a material roadblocks to AI expansion.

Subscribe to support the show at ⁠patreon.com/Macrodose.⁠ Your pledge is a donation supporting free public education; perks are thank-you gifts for your support.

Got a question or comment? Reach out to us at ⁠[email protected]⁠.

To learn more about the work we do at Planet B Productions, head to ⁠planetbproductions.co.uk⁠.

Overshoot affects everything - where do we start?

In this bonus episode, a panel of leading climate thinkers and doers discuss the implications of 1.5C overshoot for law, geopolitics, activism, and more.

Host Laurie Laybourn is joined by Arlo Brady (Freuds), Olivia Lazard (Berggruen Institute), Harj Narulla (Doughty Street Chambers), and Clover Hogan (Force of Nature).

The conversation was recorded in front of a live audience at the Freuds Group HQ in London. It has been edited for conciseness.

***

OVERSHOOT is a new four-part audio documentary hosted by climate researcher and policy advisor Laurie Laybourn. OVERSHOOT is produced by Planet B Productions and the Strategic Climate Risks Initiative.

Listen and subscribe wherever you get your podcasts. For essays and bonus content, sign up at overshootpod.com or follow @overshootpod on social media.

Writer and presenter: Laurie Laybourn

Researcher: Ben Shread-Hewitt

Production coordination: Daniel Norman

Script consulting: Daniel Trilling

Sound design and mix: Ben Heyderman and James Fox

Original music by Haniell

With special thanks to Freuds for hosting us and Ren Balogun and the team, as well as all those who joined us. Apologies to those whose questions we had to cut from the edit; there just wasn’t enough room!