Shakuntala Haraksingh Thilsted

Shakuntala Haraksingh Thilsted (born 1949) is a specialist in nutrition-sensitive approaches to aquatic food systems. She is a dual national of Trinidad and Tobago and Denmark. It was announced on 11 May 2021 that she was the winner of the 2021 World Food Prize, the first woman of Asian ancestry to be awarded the prize.

Since 2020, Thilsted has been the Global Lead for Nutrition and Public Health at WorldFish, which is a global CGIAR research centre that has its headquarters in Malaysia. Her research work has led to projects being funded by organizations such as USAID, the African Development Bank, the International Fund for Agricultural Development, UNICEF and the Bill & Melinda Gates Foundation. Thilsted was closely involved in the organization of the UN Food Systems Summit 2021, guiding the Summit's work related to building sustainable and equitable food systems. She is also involved with the Global Action Network in mobilizing activities for the UN Decade of Ocean Science for Sustainable Development (2021-2030) and UN Decade of Action on Nutrition (2016-2025).

Thilsted is credited with developing the pond polyculture system, which allows small and large fish species to grow together in ponds, larger areas of water, and rice fields. Contrary to popular belief, small fish did not compete with large fish for space or food. Instead, the polyculture approach increased total productivity by as much as five times This helped to increase the quality, diversity, and quantity of available food in many local communities in Bangladesh and in 2004 the Bangladesh Ministry of Fisheries and Livestock banned the cleaning of ponds and prohibited the use of pesticides to kill naturally occurring fish. Working together with local communities and the private sector Thilsted also promoted the development of affordable, and culturally acceptable, highly nutritional fish-based products, suitable for young children and lactating women. She also discovered that these products helped increase the absorption or bioavailability of other essential micronutrients found in vegetables and rice, such as iron and zinc.

Thilsted studied at the University of the West Indies at St. Augustine in Trinidad where she earned a BSc. in Tropical Agriculture in 1971. Subsequently she worked as an agricultural officer in Tobago, where she was the first and only woman in the ministry of agriculture, and where she met her husband, Finn Thilsted. After marrying, they moved to his home in Denmark, where she did post-graduate studies, being awarded a PhD in Physiology of Nutrition from the Danish Royal Veterinary and Agricultural University. She taught at the same university, where she became an associate professor.

Thilsted was born in 1949 on Trinidad in the small village of Reform near the town of San Fernando. Her family were descendants of Indian migrants recruited to go to Trinidad to work on sugar plantations. She grew up in a four-generation household. As a child she worked in her grandfather’s shop and also helped her mother run the local postal service. She attended Naparima Girls' High School in San Fernando from the age of ten.