Solidarity, collaboration and justice – the future of food systems: Make Change Happen podcast episode 36

In this episode, IIED researchers Annabelle Bladon and Giulia Nicolini, along with two guests, discuss the essential elements of strong collaboration and solidarity in sustainable food systems, as well as the role of fishing and aquaculture.

Article, 18 September 2025
Collection
UN climate change conference (COP30)
A series of pages related to IIED's activities at the 2025 UNFCCC climate change summit in Belém

In IIED’s 'Make Change Happen' podcasts, our researchers and guests discuss key global development challenges and explain what IIED is doing to support positive change.

Food systems – in trouble and making trouble

Food systems are in trouble. The world is not on track to meet targets for addressing hunger and malnutrition. We're seeing huge amounts of food loss and waste, and global supply chains are becoming increasingly unreliable.

But they are also making trouble. They are a major factor in nature loss and climate change. Fishing, for example, is by far the main driver of nature loss from the ocean.

And yet food systems also offer potential solutions to a range of global challenges beyond food and nutrition security.

Sustainable food systems can provide jobs, support economies and reduce poverty. But increasingly, we hear that to realise this potential, we need fundamental change.

The question is how this transformation will be achieved.

Hand in hand for better foods and a better future

World Food Day 2025 is urging governments, communities and food sectors to work together to stabilise, strengthen and transform food systems. Aquatic foods (also known as blue foods or simply, seafood) are often left out of this picture but hold just as much promise as land-based food systems.

At the heart of this change are people. Amelia Cookson from Foodrise speaks passionately about the bold action – the solidarity – needed to call out injustices, exposing how corporate power can exploit men and women, and the environment, in the name of providing food.

Gaoussou Gueye, president of the African Confederation of Professional Fishing Organizations, based in Senegal, stresses how vital it is that small-scale fishers are included in discussions and decision making, and are present on an equal footing. The confederation has worked across continents to gather views and presented at conferences with the European Union, the African Union and ECOWAS (Economic Community of West African States), emphasising that "we cannot talk about sustainable fishing and access to fishing if the rules of the game are not respected".

Voluntary guidelines grounded in human rights

So how to make sure that happens? The Voluntary Guidelines for Securing Sustainable Small-Scale Fisheries, negotiated over many years, while not legally binding, provide guidance for countries to secure the rights of small-scale fishers and fish workers and support their full participation in the system.

Will that be enough? Amelia Cookson’s one big change would be to move to a food system that prioritises people and the planet over the endless pursuit of growth. Annabelle Bladon adds the need to uphold human rights while Giulia Nicolini encourages us all to talk outside our own bubbles, collaborate and take on board new perspectives.

For all of them, people must be at the centre of any potential change.

Find out more by listening to the episode and tell us what you think by emailing [email protected].

Head and shoulders photo of Annabelle Bladon.

Annabelle Bladon is an interdisciplinary researcher leading IIED’s work on aquatic food systems. Focusing on small-scale fisheries and the communities they support, she works to identify and reduce the social and ecological trade-offs that sustainability transitions typically entail.

Head and shoulders photo of Giulia Nicolini.

Giulia Nicolini is a researcher with a background in sociology and anthropology. She is currently working on the connections between UK food systems transformation and international sustainable development, with a particular focus on aquatic foods.

Head and shoulders photo of Amelia Cookson.

Amelia Cookson is a campaigner at Foodrise, focusing on industrial aquaculture. She has previous corporate experience working in sustainability teams within a range of food businesses, dealing with net zero strategies, sustainability data and communications.

Head and shoulders photo of Gaoussou Gueye.

Gaoussou Gueye is president of the African Confederation of Professional Artisanal Fishing Organizations, bringing together women and men involved in maritime and inland artisanal fishing across 29 countries on the African continent.

How to listen and subscribe

The ‘Make Change Happen’ podcast provides informal insights into IIED’s work to create positive change and make the complex issues we face more accessible to wider audiences.

Listen to the podcast on IIED's YouTube channel.

You can follow some of the people you have heard in this episode on LinkedIn: Annabelle Bladon, Giulia Nicolini, Amelia Cookson and Gaoussou Gueye