247 – Scaling PBDM (Physiologically Based Demographic Modelling)

247 – Scaling PBDM (Physiologically Based Demographic Modelling)

From The IDEMS Podcast by IDEMS International

March 24, 2026 · 19 min

About this episode

George and David discuss scaling Physiologically Based Demographic Modelling in agroecological systems in West Africa.

George and David discuss the next phase of work on Physiologically Based Demographic Modelling (PBDM), focusing on efforts to scale its application in agroecological systems in West Africa. They explore the challenges of building and deploying complex ecosystem models, the interdisciplinary collaboration required, and the long-term vision of integrating deterministic models with responsible AI to support decision-making, from policy to smallholder farmers.

People in this episode

Guests: George, David

Topics covered

  • Physiologically Based Demographic Modelling
  • agroecological systems
  • ecosystem models
  • interdisciplinary collaboration
  • responsible AI
  • decision-making

Keywords

  • PBDM
  • agroecology
  • ecosystem modeling
  • AI
  • decision-making
  • policy
  • smallholder farmers

Mentioned in this episode

Organizations: IDEMS International

Places: West Africa

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