The FAO estimates that roughly a third of the world’s fish catch is lost or wasted before it reaches a plate. Much of that loss happens in the dark gap between the net and the cold chain — exactly where there is no data.
Fish is the most traded food commodity on earth and the primary source of protein for some 3.3 billion people. It is also one of the most perishable. From the moment a catch comes aboard, a clock starts: temperature, handling and time decide whether the fish reaches market at full value, at a discount, or not at all. The FAO puts global fish loss and waste at around 35% — a staggering figure for a resource under this much pressure.
The losses are not evenly spread. They cluster at the handoffs: vessel to landing site, landing site to processor, processor to cold storage. Each handoff is a point where temperature can break and where, traditionally, the paper trail goes quiet.
You cannot manage a cold chain you cannot see.
The other 35%: what is caught illegally
Running alongside spoilage is a second leak: illegal, unreported and unregulated fishing, estimated to drain tens of billions of dollars from the legitimate economy every year. The two problems share a root cause. When the journey from net to cold chain is undocumented, it is impossible to tell a spoiled catch from a stolen one, or a sustainable fishery from an overexploited one.
Traceability is a food-security tool
The instinct is to treat catch documentation as regulatory burden — forms for inspectors. That framing misses the point. The same record that proves a catch is legal also reveals where in the chain value is being lost:
- Time-and-temperature data from landing onward shows which handoff is breaking the cold chain.
- A continuous chain of custody distinguishes legal, sustainable catch from IUU product trying to enter the market.
- Verified provenance unlocks premium markets that increasingly demand it.
What Saagar does about it
Saagar extends the same agentic, software-led approach it brings to ports into the blue economy’s upstream. By capturing catch and cold-chain events as structured, verifiable records — and by working with the equipment fishers and landing sites already have rather than demanding new hardware — it turns the dark gap between net and cold chain into something visible, and therefore manageable. Cutting a few points off a 35% loss rate is not a marginal gain. At this scale, it is food security.
Sources: FAO State of World Fisheries and Aquaculture (fish loss and per-capita reliance estimates); international estimates of IUU fishing value. Figures are order-of-magnitude.