Sorry, St. Patrick. There has always been green beer. A short history.
Plus, how to decarbonize the brewing process
By Gunnar Wetlesen
(Gunnar Wetlesen is a semiconductor veteran who began making chips when integrated circuits had only hundreds of transistors, and he went on to co-found two successful IC companies. The second, VLSI Technology Inc. (VTI), pioneered the present design and foundry model. Gunnar is passionate about science …