- Food Security, Diversification and Resource Management: Refocusing the Role of Agriculture? (International Conference of Agricultural Economists)
- Agricultural Biotechnology in Developing Countries: Towards Optimizing the Benefits for the Poor
- Marginality: Addressing the Nexus of Poverty, Exclusion and Ecology
- Food Price Volatility and Its Implications for Food Security and Policy
- Robotics, AI, and Humanity: Science, Ethics, and Policy