Can we feed the world through sustainable means? - Pablo Tittonell

We welcome Doughnut economics legend Kate Raworth onto the show. Kate talks us through the successes and challenges facing the adoption of doughnut economics over the last seven years, gives advice on how to better communicate the ideas of ecological economics, and gives her take on the key public policies for getting us closer to a life within the doughnut. Hosted by Sophus zu Ermgassen. Edited by Aidan Knox.

It is often argued that it was market-based capitalism that made agriculture so efficient that it enabled the eradication of hunger globally. This claim is shadowed by the incredible environmental degradation that was caused by industrial agriculture in the last centuries. Hence, due demand arises that we should keep the world fed through sustainable means. Our guest today, Pablo Tittonell claims that this is possible through agroecology where we combine agricultural and ecological knowledge to create food while taking care of nature’s amazingly creative and generous provisioning and regenerative systems. Hosted by Alexandra Köves. Edited by Aidan Knox.

Ecological economists need to pull all sorts of leverage points to enable a just future in which the economy flourishes within planetary boundaries. One of the leverage points that is receiving increasing attention is climate and nature litigation. But what do we as community need to know about climate litigation, historical responsibility for climate change, and how litigation works in practice? We welcome Dr Benjamin Franta onto the show to discuss all things related to climate litigation. Ben is the founder and director of the climate litigation lab at the Smith School for Enterprise and the Environment at the University of Oxford. Hosted by Sophus zu Ermgassen. Edited by Aidan Knox.

Today’s guest, Robert Costanza is hardly unknown to anyone who is vaguely familiar with ecological economics. While we could fill entire seasons discussing the topics he has covered in his works, in this episode we are discussing his latest book: Addicted to Growth: Societal Therapy for a Sustainable Wellbeing Future where he applies the analogy of addiction to our contemporary problems. Humanity is addicted to economic growth and like true addicts, even if we accept that it is ruining us by fuelling climate change, mass extinction and a wide range of social crises, we don’t want to quit. With today’s guest, we discuss if and how we can find the appropriate therapy to collectively come off the substance. Hosted by Alexandra Köves. Edited by Aidan Knox.

Some key mainstream critiques of postgrowth economics revolve around labour, and what the labour market would look like in a postgrowth economy, with the common perception being that economic contraction tends to be associated with unemployment, and therefore that a postgrowth economy is socially unsustainable. But, if we are to transition to a postgrowth world for ecological reasons or because of secular stagnation, ecological economics needs to present a compelling story about what people’s jobs and lives could look like in this world. This episode’s guest Dr Ben Gallant is an expert in understanding and modelling postgrowth futures for the labour force, here to guide us through what employment in a postgrowth economy could look like. Hosted by Sophus zu Ermgassen. Edited by Aidan Knox.

Over the last decades, burning wood for energy has expanded in the EU, as have proposals for implementing Bioenergy with Carbon Capture and Storage (BECCS). The origins of this questionable boom can be found in accounting loopholes, which allow burning woody biomass to be classed as carbon neutral and BECCS as carbon negative. Based on these loopholes and large lobby power, (woody) biomass has received generous subsidies and been counted towards renewable energy targets in the EU. A large international supply chain has developed, with wood pellets being shipped all the way from forests in the U.S. Southeast to generate energy in the EU. In this episode, we discuss all these issues with ecologist Dr. Mary Booth, founder and director of the Partnership for Policy Integrity (PFPI). PFPI is a small non-profit organisation in the US working on forest biomass, energy, and climate issues. Hosted by Matilda Susan Gettins. Edited by Aidan Knox.

When it comes to environmental issues, it is crucial that policymakers rely on scientific evidence, while scientists become conscious of how important it is to provide relevant and comprehensive information on their work to policymakers. In our ambiguous post-truth world, this is no trivial challenge. Today’s guest, Eszter Kelemen tells us about the current state of affairs in science-policy interface and the challenges that this encumbered liaison poses not just to both sides but to environmental policy-making in general. Hosted by Alexandra Köves. Edited by Aidan Knox.

Ecological economics has a long tradition of disputing the mainstream economic view that people’s concern for the environment scales with income, and that it’s a luxury good. The main counterargument is the widespread evidence on environmental justice conflicts, encapsulated by what Joan Martinez-Alier called the ‘environmentalism of the poor’. Today, we focus on the role and importance of people working on the front lines of environmental degradation – biosphere defenders. Our guest today is Dr Claudia Ituarte-Lima. Hosted by Sophus zu Ermgassen. Edited by Aidan Knox.

When we say, “Money cannot buy conscience”, in today’s economy, we could not be further from the truth. Our current economy can turn absolutely anything into financial assets. Even irresponsible behaviour. A company that is incapable of reducing its carbon emission can just buy carbon credits and continue business-as-usual. Another that is about to ruin a habitat can offset its wrongdoing by paying money to someone else to save another habitat somewhere else. While these solutions may make bad behaviour slightly more costly, they do not stop them. Moreover, they contribute significantly to neocolonialism. Today’s guest, Frederic Hache explains us how these nature markets work and how they turn environmental policies into gambling casinos.

There are huge inequalities in the world when it comes to releasing carbon into the atmosphere. Some countries have disproportionately contributed to the climate crisis and keep aggravating their climate debt. In the language of climate coloniality, these countries could owe reparation payments to low-emitting nations. But can we calculate who owes whom how much? And should we calculate it? Today’s guest, Andrew Fanning together with Jason Hickel recently published a paper aiming to answer these questions. Hosted by Alexandra Köves. Edited by Aidan Knox.