"science, technology, and infrastructure have provided the foundation upon which the art of modern winemaking relies. This includes greater understanding of fermentation and spoilage (until Pasteur, no one knew that it was yeast that converted grape sugar to alcohol), superior technological ability to control the winemaking process (the use of refrigeration, metal tanks, thermometers, and artificial carbon dioxide to control the temperature and levels of oxygen the wine is exposed to), and modern transportation infrastructure ...

"science, technology, and infrastructure have provided the foundation upon which the art of modern winemaking relies. This includes greater understanding of fermentation and spoilage (until Pasteur, no one knew that it was yeast that converted grape sugar to alcohol), superior technological ability to control the winemaking process (the use of refrigeration, metal tanks, thermometers, and artificial carbon dioxide to control the temperature and levels of oxygen the wine is exposed to), and modern transportation infrastructure ...