By Eamonn Ryan
The fifth part of this series looks at food waste reduction and sustainability initiatives discussed during the GCCF webinar, highlighting how cold chain expertise is being applied beyond commercial operations.
Food waste reduction featured prominently in the latter part of the GCCF webinar, reflecting a growing recognition of the cold chain’s role in addressing sustainability and social impact challenges. The Global Cold Chain Foundation’s Food Waste Reduction Initiative was presented as an evolving area of work that brings together technical expertise, research partnerships and practical engagement with food rescue organisations.
During 2025, GCCF advanced the development of a food waste reduction toolkit designed to support members in improving food donation practices and operational efficiency. The toolkit is intended to serve as a practical resource, combining guidance on handling donated food, case studies and references to relevant policies. While still under development, it reflects a broader effort to translate cold chain expertise into actionable tools that can be applied across different operating environments.
A key component of this initiative was a pilot energy efficiency programme conducted with two food banks in Texas. The programme involved detailed assessments of refrigeration systems and operating practices, resulting in 26 recommendations aimed at reducing energy consumption and improving system performance. Several of these recommendations have already been implemented, with others scheduled for future phases. The exercise demonstrated how relatively modest technical interventions can generate measurable operational and cost benefits.
The webinar also highlighted the growing involvement of food banks within GCCA and GCCF’s broader membership. More than 70 food rescue organisations are now engaged, gaining access to training, technical guidance and peer networks. This expansion reflects a recognition that food banks operate increasingly complex cold storage and distribution systems and face many of the same technical challenges as commercial operators.
Energy efficiency emerged as a recurring theme, both in food waste reduction work and in cold chain operations more broadly. Rising energy costs and sustainability pressures are prompting organisations to examine refrigeration performance, maintenance practices and system design more closely. GCCF’s approach emphasises measurement and benchmarking as essential tools for understanding where improvements can be made.
The webinar concluded with a focus on accountability and communication. Speakers stressed the importance of tracking progress, reporting outcomes and recognising contributions from members and partners. By measuring key indicators and sharing results, cold chain organisations can demonstrate impact and build support for continued investment in sustainability initiatives.
Taken together, the food waste reduction and energy efficiency activities discussed during the session illustrate how the scope of cold chain engagement is expanding. Beyond moving and storing perishable goods, the sector is increasingly involved in addressing broader economic, environmental and social challenges through the application of technical knowledge and operational expertise.