Could anyone please tell me the worldwide electricity consumption (in %) by refrigeration and air conditioning, reported in reputed literature or in report of UNEP or USEPA or etc ??
According to the International Institute of Refrigeration - Informatory Note, the refrigeration sector (including air conditioning) consumes about 17% of the overall electricity used worldwide.
Enclosed the useful files and links for reference:
1. International Institute of Refrigeration - Informatory Note, 2019