Dr. Bert Popping is a globally recognised food safety scientist and regulatory strategist with over three decades of experience helping food manufacturers, laboratories, and governmental bodies navigate the increasingly complex landscape of food safety, authenticity, and compliance.
As Chief Executive Officer of FOCOS GmbH and Co-Founder of the food regulatory company Food-Orbit, he advises clients ranging from European food producers to international bodies including the European Commission (DG SANTE) and the FAO/WHO. His specialist expertise spans food allergens, food fraud detection, GMO and gene-edited products, and food authenticity – translating cutting-edge science into practical, regulation-ready solutions.
A Fellow of AOAC International and Past President of AOAC Europe, Dr. Popping has served as an expert in multiple FAO/WHO consultations on allergen risk assessment and is a regular participant in Codex Alimentarius meetings – where food policy meets science and where the rules that govern global food safety are written. He serves on numerous food industry advisory committees and government working groups in Germany and the UK. He published numerous perr-reviewed manuscritps and co-edited the reference book “Present Knowledge in Food Safety – A Risk-Based Approach Through The Food Chain”.
Whether the challenge is a regulatory minefield, an analytical blind spot, or an emerging fraud risk, his guiding principle is straightforward: keep food honest, keep consumers safe, and keep the industry moving forward.
Summary:
The Matrix Reloaded: Decoding Food Fraud with DNA Barcodes, Protein Signatures and Predictive Algorithms
What if the extra virgin olive oil on your supermarket shelf is, in fact, living a double life? What if that premium fish fillet has a fraudulent alter ego? Welcome to the food matrix – a complex, layered system in which authenticity is not always what it seems, and in which the red pill is a DNA barcode.
Food fraud is neither a new phenomenon nor a trivial one. It costs the global food industry an estimated tens of billions of euros annually, erodes consumer trust, and – in the case of undeclared allergens – poses direct public health risks. The challenge is no longer one of awareness; it is one of detection, prediction, and prevention at scale and speed.
This lecture takes the audience on a tour of the emerging analytical arsenal available to food safety professionals. On-site DNA testing and protein signature profiling now allow rapid, field-deployable species verification – from olive groves to processing lines. Distributed ledger technologies are redefining traceability, creating tamper-resistant records that follow products from origin to shelf. Meanwhile, machine learning algorithms are moving the field beyond reactive testing toward predictive risk mapping, identifying allergen contamination hotspots before incidents occur.
Drawing on illustrative examples from real-world applications spanning species identification, and AI-driven risk prediction, this lecture presents these tools as deployable solutions already operating within complex food supply chains.
The matrix, it turns out, can be decoded. The question is whether the food industry is ready to take the red pill.