Podcast: The IDEMS Podcast

  • 153 – Paving the Road for Biological Pest Control in Niger

    In this episode, David chats with Laouali from the Sahel IPM team about his inspiring journey in biological pest control. Laouali shares his experiences from starting with the GIMEM project, mentoring students, expanding pest management techniques, and his aspirations for safer, organic agriculture in Niger.

  • 152 – Types of Graphs

    In this episode, Lily and David explore different types of graphs and their uses in data visualization. They discuss how to categorize visualizations for quick data checks, detailed interpretation, and effective presentations, emphasizing the importance of tailoring graphs to the audience.

  • 151 – Data Variability

    Data scientists Lily Clements and David Stern discuss the concept of variability in data analysis. They explore different types of variability, particularly in the context of using ANOVA (Analysis of Variance) to analyse data variability. Considering practical examples from agriculture, they consider the complexity of distinguishing between natural and unaccounted-for variability.

  • 150 – Building Impactful Teams in West Africa

    In this episode, David interviews Professor Baoua on the journey of creating a robust research team in West Africa, making the most of limited resources and supported by the McKnight Foundation. Through a student-centered pyramid structure, he achieved significant innovations taking advantage of local resources, considering multidisciplinary collaboration and sustainability.

  • 149 – Battling Millet Head Miners in Niger

    In this episode, David interviews Prof. Baoua about his remarkable 20-year effort to combat the millet head miner in the Sahel. He recounts how he developed a biological control method using a natural enemy, habrobracon hebetor, and empowered local farmers to deploy it. Supported by the McKnight Foundation, their project scaled to protect over 1.5…

  • 148 – Transforming Research through Community Collaboration

    In this episode, David talks with Dr Moustapha Moussa from Niger about empowering local farmers through agroecological practices. The discussion focuses on integrating local knowledge with scientific research, emphasizing patience and shifting power to local communities. This approach has led to effective scalability and impactful research results.

  • 147 – Cultivating Change: Local Solutions for Nutrition

    In this episode, David speaks with Dr Moustapha Moussa from Niger about his award-winning work in integrating cultural heritage and agroecology to fight malnutrition. Highlights include reviving over 40 traditional nutrient-rich dishes, community engagement, and the positive impact on local health and nutrition despite recent political challenges. 

  • 146 – Reflections on the CRFS Leadership Meeting 2025

    Lucie interviews David about his recent CRFS leadership meeting participation. They discuss the strategies and regional focuses of the Global CRFS, the significance of bringing together varied projects, and the importance of synergy between local and global agroecology efforts.

  • 145 – Problematising what it means to ‘help communities’

    Following a comment by Lucie that she wanted to ‘help communities do what they want to do’, Kate and Lucie dig into the complexities of the reality of this.

  • 144 – Who can be activated for impact?

    In this episode, George and David explore the concept of impact activation for mathematical scientists. They discuss how PhD holders in math-related fields can transition into diverse areas, adding unique value to social impact projects. The conversation highlights key traits like deep focus, resilience, pattern recognition, and abstraction skills that make mathematical scientists ideal for…