Myself Ali Raza Khan as Scientist Advocate for Food Climate and Human Rights

In February 2015, at Bahauddin Zakariya University (BZU) in Multan, I stood at the intersection of science and survival. The international conference, ‘Malnutrition in South Asia: The Peril Persists’, brought together voices from Pakistan and abroad to address a crisis that science alone cannot solve, but which science must lead.

As a professional in Food Science and Quality Management, my work in the laboratory has always been driven by a larger purpose. We often view food safety through the lens of SOPs, petri dishes, and compliance. But at that conference, exploring exhibitions and hearing from global speakers, the message was clear: Food Security is a Human Right.

Today, the ‘peril’ discussed in 2015 has evolved. Climate change is now the primary driver of food insecurity. Unpredictable weather patterns, droughts, and floods are not just environmental issues, they are threats to our nutritional stability. As a Climate Advocate, I see how our industrial food systems must adapt to protect the most vulnerable.

My journey from that conference in Multan to my current life has been defined by this duality. Whether I am analyzing microbial cultures in a lab or advocating for minority rights and climate justice, the goal is the same: protecting the fundamental right to a safe, healthy life.

Scientific precision and social advocacy are not two different paths, they are the same mission. By ensuring the safety of what we eat, we are defending the rights of humanity.