Industrial Refrigeration and Cold Chain Automation: Careers Keeping the World Cold

Cold chain market reached $340B in 2025, growing to $650B by 2032. Refrigeration automation pros earn $55K-$155K. Ammonia systems, CO2 transcritical, SCADA, AS/RS in freezer environments. RETA CIRO/CARO certification. 40% workforce retiring in 10 years.