Brief: C-dig meets in the US

C-dig, the carbon dioxide interest group, met in the US (at the University of Illinois) in October 2004. Over 50 engineers (end users, manufacturers, contractors and academics) attended. The c-dig group brings together persons interested in the technical aspects and promotion of the application of CO2 as a refrigerant, and meets twice a year. C-dig now has members in Australia, Europe, Japan, New Zealand, South Africa and the US and focuses on systems of all sizes, from automobile air-conditioning systems to large food plants. For further information, contact Andy Pearson: