As FAO celebrates its 80th anniversary and honours a new cohort of 28 heritage agricultural systems across 14 countries—bringing the total globally recognised agricultural heritage sites to 102 in 29 countries — there is both a moment of celebration and a moment of responsibility. These heritage systems remind us that small-scale farmers, drawing on centuries of labour, knowledge and place-based adaptation, are at the heart of food security, biodiversity, rural resilience and cultural identity.
The Silent Poison on Our Plates: Why Microplastics Demand a Global Reckoning
There is a peculiar cruelty in the way modern civilisation is poisoning itself: silently, invisibly, through the ordinary act of eating a meal. Microplastics — fragments under five millimetres across, shed from packaging, synthetic clothing, tyres and cosmetics as they weather under sun and wave — have travelled from ocean sediment into rice, salt, fish, drinking water and now, unmistakably, into us. A landmark 2024 University of New Mexico study found microplastic contamination in every one of 62 human placentas it examined, at concentrations ranging up to 790 micrograms per gram of tissue. Blood studies have detected plastic particles in roughly three-quarters of healthy adults tested. Earlier this month, researchers reported microplastics in nearly every human brain sample they analysed, including from people who had shown no sign of illness. What began three decades ago as an eyesore on beaches has become a public-health question that most governments still have not found the nerve to ask.
The Role of Millets in Sustainable Agriculture and Food Security: Agronomic, Nutritional and Therapeutic Perspectives for Global Wellness
Millets — a botanically diverse group of small-seeded, drought-hardy grasses that include sorghum, pearl millet, finger millet, foxtail millet, proso millet, barnyard millet and kodo millet — are re-emerging as strategic crops for sustainable agriculture, environmental resilience and public health. This paper draws together the agronomic, nutritional and clinical evidence on millets, with particular attention to their therapeutic relevance for lifestyle diseases such as type 2 diabetes, cardiovascular disease, hypertension, obesity and coeliac disease. The evidence shows that millets combine a low glycaemic index, high dietary fibre, favourable lipid-modulating and anti-inflammatory phytochemistry, and an exceptional tolerance of drought and heat that requires far less water than rice or wheat. Together these properties make millets a practical, low-cost intervention for both climate adaptation and non-communicable disease prevention, particularly across the arid and semi-arid tropics of Asia and Africa. The paper closes with ten policy recommendations addressed to national governments, public-health authorities and the international wellness community, aimed at mainstreaming millets within food-security and preventive-health strategy.
From Rome to the Field: Ground-Level Interventions for Agricultural Heritage, Food Security and Farmer Dignity
As FAO celebrates its 80th anniversary and honours a new cohort of 28 heritage agricultural systems across 14 countries—bringing the total globally recognised agricultural heritage sites to 102 in 29 countries — there is both a moment of celebration and a moment of responsibility. These heritage systems remind us that small-scale farmers, drawing on centuries of labour, knowledge and place-based adaptation, are at the heart of food security, biodiversity, rural resilience and cultural identity.
Yet too often, programmes remain in conference rooms in Rome or capital cities, while the farmer who tills the land—who faces erratic weather, climate shocks, market instability and policy neglect—sees little return, little dignity and little resilience. The recent cyclone damage to standing crops in Andhra Pradesh and elsewhere provides a clear warning that we must move from recognition to grass-roots interventions that enable small farmers to realise value and resilience.
This policy paper calls on agriculture ministers and FAO to adopt ten concrete recommendations that will reshape the narrative: from heritage as an academic or tourist badge to heritage as a living, remunerative, dignified pathway for farmers and their landscapes.
