06/08/2026
It is with profound sadness that we announce the sad and sudden passing of our colleague, Dr Krishna "Denver" Naidoo on 02 August 2026. His untimely departure has left a deep void in the School of Agriculture and Science and the broader academic community.
Dr Naidoo was a Lecturer and Researcher in the School of Agriculture and Science within the College of Agriculture, Engineering and Science at the University of KwaZulu-Natal (UKZN). Dr Naidoo completed his tertiary education at the University of KwaZulu-Natal, where he was awarded a Bachelor of Science (2005), followed by a Bachelor of Science Honours in Community Resource Management (2006), a Master of Agriculture in Food Security (2009), and subsequently, a Doctor of Philosophy in Food Security (2024).
Dr Naidoo was the youngest son of Jennifer and the late Daya Naidoo. He grew up in Raisethorpe and matriculated from Raisethorpe Secondary School in 1993.
Dr Naidoo worked in the field of Food and Nutrition Security, with a strong interdisciplinary background encompassing Geography, Community Resource Management, sustainable agriculture and rural development. His research focused on food and nutrition security, climate change adaptation, sustainable agricultural systems, smallholder farming, natural resource management and rural livelihoods. His work sought to address the complex interactions between agricultural production, environmental sustainability and socio-economic development, with particular emphasis on improving the resilience and productivity of vulnerable farming communities in South Africa and across Sub-Saharan Africa.
Dr Naidooโs research examined resource-use efficiency among smallholder potato farmers, household food security during the COVID-19 pandemic, the contribution of community gardens to food security and climate resilience, traditional dairy hygiene practices affecting milk quality and the role of fisheries in enhancing food and nutrition security in Sub-Saharan Africa. Dr Naidoo contributed as a researcher to externally funded research projects, including projects funded by the Water Research Commission (WRC), South Africa and Wellcome Trust (SHEFS-SA project), United Kingdom. His work demonstrated a steadfast commitment to generating evidence-based solutions for sustainable agricultural development and improved livelihoods. As an active researcher, Dr Naidoo made significant scholarly contributions through publications in reputable peer-reviewed journals and several other technical reports. He also served as a reviewer for several academic journals.
Beyond his own academic accomplishments, Dr Naidoo was an experienced and passionate supervisor of postgraduate students. He successfully supervised five doctoral and 15 Master's students. His supervision philosophy promoted rigorous scientific inquiry, interdisciplinary collaboration and practical research that contributed to policy development and community transformation. To many of his students, he was more than a supervisor; he was a mentor who inspired confidence, nurtured curiosity and encouraged excellence with patience, humility and genuine care. His unwavering belief in the potential of others empowered many young scholars to pursue their academic aspirations and make meaningful contributions to society.
Driven by a deep passion for advancing sustainable food systems, Dr Naidoo collaborated extensively with researchers, policymakers and development practitioners to produce high-impact research that informed agricultural policy, strengthened food security and promoted resilient livelihoods. His career reflected an unwavering commitment to academic excellence, research innovation, postgraduate mentorship and meaningful societal impact through evidence-based solutions to contemporary agricultural and environmental challenges. His commitment to academic excellence was matched only by his kindness, humility and unwavering dedication to serving others.
His expertise established him as a respected contributor to research on food security, climate resilience, rural development, and sustainable natural resource management. Colleagues admired his professionalism, collaborative spirit and willingness to generously share his knowledge and expertise. His commitment to academic excellence was matched only by his kindness, humility and unwavering dedication to serving others.
Dr Naidoo's passing has left an immeasurable void in the lives of his beloved family, cherished friends, respected colleagues, devoted students and the many communities he served with unwavering compassion. He was far more than an accomplished academic; he was a loving son, a brother, uncle, a trusted friend, a compassionate mentor, a gifted teacher and a source of encouragement and hope to countless individuals whose paths crossed his. His humility, generosity and willingness to place the needs of others before his own distinguished him as an extraordinary human being. He gave freely of his time, knowledge and heart, believing that the true measure of success was not found in titles or accolades, but in the positive difference one makes in the lives of others. Those who had the privilege of knowing him will forever remember his gentle spirit, warm smile, infectious laughter, quiet strength and genuine concern for the well-being of everyone around him.
Although his earthly journey ended far too soon, Dr Naidoo's legacy will continue to live on through the students he mentored, the researchers he inspired, the communities he uplifted and the lives he transformed. His family and friends will dearly miss his unconditional love, unwavering support, wisdom and comforting presence. His colleagues will remember a dependable collaborator and an exceptional scholar, while his students will forever cherish a mentor whose office door, heart and mind were always open. The farming communities with whom he worked will remember his remarkable selflessness, his hands-on approach and his unwavering commitment to standing alongside them in addressing real-world challenges rather than merely studying them from a distance. His absence will be profoundly felt across every life he touched, but the values he embodied (compassion, humility, integrity, service and excellence) will continue to inspire generations of scholars, practitioners, and community members. Though he is no longer with us, his legacy lives on in every student he encouraged, every colleague he supported, every community he strengthened and every life he changed.
His memory will forever remain a blessing and he will be deeply and dearly missed by all who had the honour of knowing and loving him. His funeral will take place on 08 August, 2026 at Holy Angels Anglican Church, 247 Khan Road, Raisethorpe.
Tribute written by colleagues of the erstwhile School of Agricultural, Earth and Environmental Sciences.
