Home Crop Monitoring Harnessing an Expanded Cold Chain to Safeguard Food Security and Strengthen Livelihoods

Harnessing an Expanded Cold Chain to Safeguard Food Security and Strengthen Livelihoods


Didier Coulomb, Director Normal of the Worldwide Institute of Refrigeration (IIR), investigates the potential of an prolonged chilly chain within the World South to assist strengthen meals safety, well being and livelihoods, whereas defending the planet.

Refrigeration extends the shelf lifetime of meals merchandise, and thus prevents losses all through the provision chain – from the producer to the buyer through its use in transport, storage and advertising and marketing. It’s a key aspect of world meals safety which additionally has an affect on livelihoods and the atmosphere: All these meals losses require water, land and vitality.

On this respect, the Rome declaration was signed by 76 international locations in November 2019 on the FAO Head Workplace, to assist the event of a sustainable chilly chain. The significance of lowering meals losses was additional emphasised earlier this 12 months, when a report from UNEP and WRAP revealed that 931 tonnes of meals – or 17 per cent of all meals obtainable to customers – is wasted yearly.

At IIR, we now have labored to higher establish and quantify the present state of losses straight associated to the chilly chain in several areas of the world for the principle meals classes, and for every stage of the manufacturing and provide chains.

For example, our newest informatory be aware discovered that up to 46 per cent of all meals manufacturing may benefit from refrigeration (after deducting numerous agricultural and post-harvest losses). Nevertheless, solely 47 per cent of this tonnage is refrigerated. These losses are significantly excessive in creating international locations the place the obtainable refrigeration capability is far decrease than in developed counterparts.

Wasted potential
The 475 million tonnes of meals which might be misplaced yearly may very well be saved with enough refrigeration, and might theoretically feed 950 million further individuals. This determine should be put into perspective with the truth that in up to 821 million individuals are undernourished, and the world inhabitants is predicted to develop by two billion by 2050 – reaching practically 10 billion. Investing in expanded chilly chains in creating nations represents a major alternative for constructive transformation.

Food losses due to an absence of refrigeration on the earth.

4 constructive results of an expanded chilly chain
A extra well-developed chilly chain might generate advantages for individuals in addition to the planet. First, a stronger chilly chain has the potential to enhance meals safety in all international locations, significantly within the creating world. Lowering meals losses all through the worth chain implies that extra meals can attain customers, whereas additionally making certain that costs stay reasonably priced.

Moreover, larger meals safety will straight contribute to improved diet and well being, since well-preserved meals improves dietary high quality. Furthermore, an excellent chilly chain will also be used for medical merchandise, similar to vaccines – which is especially pertinent as international and nationwide stakeholders are galvanising to ship Covid-19 vaccines worldwide. Additionally on this case the results are disproportionately felt the World South: In accordance to the WHO, about 40 per cent of vaccines are misplaced due to a poor chilly chain within the creating world.

Improved chilly chains might bolster livelihoods by increasing markets for farmers and thus their manufacturing and resilience. Picture credit score: Unsplash

Third, improved chilly chains might bolster livelihoods by increasing markets for farmers and thus their manufacturing. For example, a current expertise in India with implementing a chilly chain to Bangalore for a kinnow farmer based mostly in Punjab (North India to South India) elevated his earnings by 21 per cent. (Together with a 10-fold enhance in earnings per refrigerated truck used within the supply.) This isn’t solely an alternative to increase market entry, but additionally an opportunity to create extra resilient livelihoods throughout the worth chain.

Lastly, an improved chilly chain might straight assist cut back greenhouse fuel emissions worldwide. An IIR informatory be aware quickly to be printed, evaluating the present international chilly chain with a doubtlessly prolonged chilly chain within the creating world, highlights the potential to cut back local weather change. The constructive contribution of this prolonged and extra environment friendly chilly chain might promote the mitigation of world warming by means of the discount of meals losses that correspond to excessive losses of pure assets – together with vitality.

Actions are underway: Tasks with the World Financial institution and funding from some developed international locations are being applied in Africa and South Asia, so as to design vitality storage services tailored to rural areas in these international locations. Publications for decision-makers and guides for technicians will even be disseminated as a part of the venture.

If international stakeholders embraced the potential of investing within the chilly chain, it might act as a robust lever for constructive change throughout meals safety, well being, livelihoods, and the local weather.