Every year, Commission D2 CERTE test engineers meet in a European country to discuss refrigerated transport technology and testing issues. This group subsequently advises the United Nations working party on transport of perishable foodstuffs held each year in Geneva. Commission D2 is currently addressing the “Cold Chain for Pharmaceutical Products” and will add this to regular transport discussion and advisory topics. Commission D2 also helps to produce Informatory Notes to assist in areas of technical or regulatory difficulty.