The Land & Climate Podcast

How is a monopoly organised? What does 'the economy' really mean? Is the conception of growth misleading?  To answer these big questions, Timothy Mitchell sits down with Alasdair to discuss his latest book, The Alibi of Capital: How We Broke the Earth to Steal the Future on the Promise of a Better Tomorrow.  The political theorist and historian, whose previous book analysed the political...

Environmental journalist Edward Struzik returns to the Land and Climate Podcast to discuss his latest book, Animal Diaspora: Decoding Ice Age Mysteries to Reveal the Future of Migration .    The book reconstructs migration patterns of animal populations from the last Ice Age, finding that millions of mammoths, reindeer, and early humans moved into the Americas after rapid periods of warming and co...

Content advisory: this episode describes events that listeners may find distressing. Five years ago, in the small coastal town of Palma, Mozambique, 500 fighters from the ISIS-affiliated al-Shabab group stormed a community living and working beside a multi-billion-dollar natural gas field part-owned by France's biggest company, TotalEnergies. As insurgents swept through Palma, they beheaded a...

Colombia is one of the most unequal countries in the world regarding agriculture and land ownership. Violence in the Colombian countryside has often allowed corporate agriculture to displace land once held by small farmers, known as “campesinos”, and transform it into new frontiers for capital. Jaskiran Kaur Chohan tells Alasdair that “armed conflict undermines the productive systems of campesinos...

With five and a half years of content, The Land and Climate Podcast has an overwhelmingly large back catalogue. We have always aimed to produce evergreen episodes, however, and many of our older interviews still have insights and relevance in 2026.  This is why we are launching a new offering, alongside our usual programming, called 'In Review'. Alasdair and Bertie pick one topic per epi...

Solar and wind power is growing worldwide, but so is electricity consumption: as a result, renewables are often only added to the energy mix, rather than replacing fossil fuels.  Reducing energy demand would make net zero more achievable, but it recieves far less attention than decarbonisation efforts. This may be due to a perception that managing energy demand would be politically unpopular, requ...

Geoengineering research is growing, as scientists look for increasingly radical means to protect humanity from the disastrous impacts of global heating. Less publicly, concerns are also building about the use of these techniques for geopolitical disruption or control.  Technologies such as solar radiation management (SRM) and stratospheric aerosol injection (SAI) are controversial amongst climate...

Click here to watch the video recording of this interview .  In her latest book, Ann Pettifor argues that we are not governed by politicians or diplomats, but “by wealthy and powerful players in markets based in Silicon Valley, Wall Street, the Chicago Mercantile Exchange and the City of London.” These players, she says, largely either ignore the threat of climate breakdown, or see it as a struggl...

Most net zero policies and major scientific models rely on carbon dioxide removal (CDR) to limit global heating to 2℃. The most commonly known methods include afforestation, bioenergy with carbon capture, and direct air capture - but various proposals are emerging for ocean-based CDR technologies.  Could marine CDR offset emissions from sectors that cannot easily decarbonise, or are the costs and...

The 17th Century Little Ice Age wreaked havoc on weather systems and economies around the world. In China, extreme cold and intense droughts led to soaring grain prices, and as food security collapsed, so did the centuries old political regime of the Ming dynasty. Alasdair speaks to Tim Brook about his groundbreaking book ‘The Price of Collapse: The Little Ice Age and the Fall of Ming China’. They...

Scientists warn we are in an age of mass-extinction. Entire species are ceasing to exist at unprecedented rates. When did this age begin, and when did humans start to confront their impacts on ecosystems and living populations?   Sadiah Qureshi explores extinction as ‘unnatural’ and inherently political, by placing humanity at the centre of her latest book, 'Vanished: an Unnatural History of...

Last year, multilateral negotiations for a Global Plastics Treaty broke down after countries failed to agree to limits on plastic production - as opposed to simply regulating plastic waste.  This distinction between 'upstream' and 'downstream' measures to tackle plastic pollution is a point of contention between industry and campaigners, with the plastic lobby favouring recycli...

What happens after a country's electricity infrastructure is destroyed by war? Following the US invasion of Iraq in 2003, Turkish conglomerate Karadeniz Holding had an innovative idea: if ships could be retrofitted as floating power plants, they could be quickly deployed to countries in crisis, then moved elsewhere again when needed.   Gökçe Günel returns to the Land and Climate Podcast to di...

The labour movement has contributed to climate and environmental policy for decades, and developed the concept of a ‘just transition’. Despite this, the relationship between unions and climate policymakers can be strained, with concerns from both parties about how the other will approach job losses from phasing out fossil fuels.   How has trade union policy on decarbonisation developed over the de...

For the second time in five years, conflict has seriously destablised global markets. The effective closure of the Strait of Hormuz due to US and Israeli attacks on Iran has limited trade, causing skyrocketing prices - but not only for oil.  Most fertiliser production relies on liquefied natural gas (LNG). Gulf nations including Qatar and Saudi Arabia are major fertiliser producers, and one third...

With the recent 'AI Boom', the energy demand of computing has risen dramatically. As generative artificial intelligence (AI) chatbots such as Chat GPT, Claude, Copilot and Grok become more mainstream, tech companies are racing to build and power new data centres - the physical 'computer factories' that store and process our information and online services.  This new infrastruct...

Climate change is making the lives of many more difficult. Tens of millions of people are already displaced by weather events each year, and studies show that climate breakdown drives mental and physical health crises, increased conflict, drought, and food insecurity, among many other challenges.  So why do leading climate models primarily measure impacts on Gross Domestic Product (GDP) rather tha...

Long before the recent economic crash and brutal killings of protestors in Iran, the country faced enduring environmental crises. Depleted dams and dried rivers have left stretches of land exposed, sending dust clouds across the country and severely degrading air quality. Last October, President Masoud Pezeshkian warned that the capital, Tehran, may have to be evacuated due to the country's w...

In September 2025, Vladimir Putin acknowledged that the climate crisis presents “risks” for Russia that are “very dangerous”. Though not unprecedented, such statements differ from other Russian government messaging that has argued climate threats are overstated as part of a Western agenda, or that climate change could benefit the country. Is the state’s narrative changing?  This week on The Land a...

President Trump has long expressed ambitions to annex Greenland, with mentions of the US acquiring the Danish autonomous territory dating back to 2019.  But the US relationship and interest with Greenland goes back centuries. In a bonus episode of the Land and Climate Podcast, Alasdair is joined by returning guest and Arctic expert Mia Bennett to examine Greenland’s complex history and connections...

Bertie is joined by Mark Jacobson, Professor of Civil and Environmental Engineering at Stanford University, whose research formed the foundation for the Green New Deal. In his new book, “Still No Miracles Needed: How Today's Technology Can Save Our Climate and Clean Our Air,” he underlines that we have already developed the technologies necessary to solve the climate crisis. Dr. Jacobson argu...

Last September, power cuts and water shortages triggered civil unrest in Madagascar, leading to the dissolution of its government. In recent months, Iran’s water crisis has led to public demonstrations and even a warning from President Masoud Pezeshkian that Tehran could be evacuated. Protests over access to food and water are intensifying globally.  Dagomar Degroot returns to the podcast to discu...

The Arctic is heating four times faster than the global average, with scientists predicting the Arctic Ocean will be completely free of ice in summer by the early 2030s. This rapid melting presents an existential threat to Arctic infrastructure and ecosystems, as well as opening new claims on strategically valuable resources. As temperatures rise in the Arctic, so do geopolitical tensions.  This w...

This week, Bertie Harrison-Broninski speaks with Professor Annette Kehnel, Chair of Medieval History at the University of Mannheim. Kehnel gives us a potted history of sustainability and argues that sustainable practices have existed throughout history, yet our modern collective memory is influenced by ideas of resource exploitation introduced in the 18th and 19th centuries.   Annette Kehnel is cu...

US Energy Secretary Chris Wright has claimed that nuclear fusion can be harnessed within the next five years, and that its application to the electricity grid is expected within eight to fifteen years.  Fusion research has been ongoing for over a century, with experiments beginning in the 1950s, but there has recently been a surge in private investment. Nearly $10 billion has been raised in the la...