Definition: Achieving net zero carbon emissions by balancing emissions produced with carbon removal or offset. Increasingly relevant for cold chain sustainability.
Cold Chain Carbon Sources:
- Refrigeration energy consumption
- Diesel fuel (TRUs and vehicles)
- Refrigerant leakage (high GWP refrigerants)
- Facility energy (cold rooms, warehouses)
Reduction Strategies:
- Natural refrigerants (low GWP)
- Electric refrigeration
- Renewable energy (solar for facilities)
- Route optimization (reduce fuel)
- Improved insulation (reduce energy)
Related Terms: Sustainability, Natural Refrigerant, GWP, Environmental Impact