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Data sharing pilot helps cut food loss in cool chain


Venlo, Netherlands — Cool Chain Association (CCA) members shared temperature data from perishable consignments moving from Latin America to the Middle East, piloting a new scheme aimed at improving the supply chain and tackling food loss.

Five pallets of berries and avocados, were monitored from Guadalajara, in Mexico, to delivery in Kuwait, using loggers powered by secure Near Field Communication technology. Partners for the pilot included Cargolux, Able Freight, AirFrance KLM, SmartCae and Xtreme Technologies.

“This has never been done before, said Edwin Kalischnig, outgoing secretary general, Cool Chain Association and chief executive, Xtreme Technologies, which provided the loggers used in the pilot.

“Once we identify gaps, we can look at where we can improve, and that is how change happens. Establishing trust is important and I hope that together we make an impact, and this is the beginning of a journey towards less food waste.”

Temperature movements, including excursions, revealed by the pilot data will be analysed by Philippe Schuler, food waste campaigner with Too Good To Go, a free smartphone app which enables users to buy leftover food at the end of the day from retailers.

He presented preliminary findings with Edwin Kalischnig at the Cool Chain Association’s Perishables Conference in the Netherlands, yesterday. “Forty percent of the food transported around the world [air, ocean, land] needs refrigeration and 20% of food loss is caused by a breakdown in the cool chain,” Schuler said.

“If you have the common objective of reducing food waste, you can achieve it, but we are not transparent across the cool chain and accountability is a problem.

“The CCA project is a starting point, and as we get more data, we will be able to be more scientific and look to develop best practices and solutions.”

Three NFC loggers were placed in an aircraft lower deck pallet during last week’s pilot scheme to measure the temperature at the top, bottom, and in the middle of each consignment.

Schuler and Kalischnig suggested data collected during the program could be analysed in the context of a metric called Degree-Hours, which takes temperature and time into consideration to give an absolute figure against which consignments on a given journey can be measured.

“This opens up a new way of working, where we are not pinpointing the excursion, but looking at the journey as a whole and developing solutions,” said Eric Mauroux, director verticals and global head of perishable, Air France KLM Martinair Cargo, and Cool Chain Association treasurer.

“When we talk about data sharing, often people approach it from the angle of transparency. In fact, it is also having an understanding that data creates value and it is up to each part of the cool chain to understand the value it brings to them.

“That could mean developing an adapted offer, or complying, or introducing traceability or increasing shelf life, for example.”

 


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