Brexit: Poids lourd sur voie de garage (Brexit: HGV up a cul-de-sac) – SESAME des Agrobiosciences, April 2021 – in French
Is Britain Sleepwalking into a Food Crisis? – Open Democracy, Mar 2018
L’Agrexit, drôle de guerre – SESAME № 1, May 2017 – in French
Agrexit – the phoney war – SESAME № 1, May 2017 – translated into English
Power Relations on Food and Agricultural Value Chains – Feb 2017
Schéma des Relations de Pouvoir au Sein des Chaînes de Valeur Alimentaire et Agricole – Feb 2017 – translated into French
Why Agriculture Needs New Economics – College for Real Farming and Food Culture, Sep 2016
External Inputs Vs. Externalities: Agriculture meets Economics – Brighton and Sussex Universities Food Network conference (Powerpoint), Jun 2016
Can Migrants Form the Next Generation? – Oxford Real Farming Conference (Powerpoint), Jan 2016
La Boue Glorieuse – Mission Agrobiosciences-INRA, Feb 2014 – in French
Why Farmers Still Struggle when Food Prices Rise – Green European Journal, Mar 2013
EU Food and Agriculture Policy for the 21st Century: Alternatives to the CAP – Greens/EFA Group in the European Parliament (Powerpoint), Jun 2010
Policy Measures for Food Security and Prioritisation in the IGAD Region – Intergovernmental Authority on Development (Powerpoint), Nov 2009
Global or Local Markets? – for An Agrarian Renaissance? conference (Powerpoint), Jul 2009
Oh Dear, Not That Paul Collier Again – Institute of Development Studies, Mar 2009
What Lies Behind the Food Crisis? – GM Freeze (Powerpoint), Jun 2008
Commodities Exports and the MDGs: The rural poverty dilemma and the international policy response – UNCTAD (Powerpoint), May-Jun 2006
Dialogue on Agricultural Trade Reform, Subsidies and the Future of Small and Family Farms and Farmers: Survey and discussion paper – U.K. Food Group / Sustain, Apr 2004