Providing nutritionally balanced diets through ecologically sustainable and equitable food systems is the most profound challenge facing us today. The current state of food and nutrition security is in many ways is a legacy of the green revolution and neoliberal market based political economy. Technocratic and market- based approaches have contributed to creating a highly homogenised food system at the expense of diversity, ecological sustainability and nutrition quality. The origin of agriculture around 10000 years ago and the processes of domestication provide useful insights on the key drivers of food production that influence policy and programmes even today. More importantly there is compelling evidence which shows how the transition to agriculture adversely impacted human health in a wide range of contexts.
The study is an action research project primarily based on design, implementation and evaluation of ‘Home Grown School Feeding’ in eight districts across the three main agroecological zones of Nepal. It provides important policy and programmatic evidence on enabling decentralized food systems
which are nutritionally and ecologically sensitive, as part of a government led universal food-based safety net project. Based on action research inquiry process, the thesis develops concepts and theories through the different chapters to contribute to our understanding of food systems and programme design. The intervention creates an effective platform for food system mediation through different
pathways. Evidence on intervention governance through ‘food sovereignty’ lens demonstrates how HSGF interventions can also promote equity in food systems in terms of policies, funding and knowledge.
COVID-19 pandemic control measures have contributed to undermining food and nutrition security, with the poorest being hit the hardest and young children potentially facing life-long consequences. Overall evidence from the thesis including the recent Covid crisis highlights the importance of resilient and context sensitive food production and it is an emphatic reminder of the need to have integrated public health-nutrition-ecology approach to food systems.