Breweries are turning carbon dioxide into liquid gold No Comments Uncategorized Carbon dioxide is a precious commodity in brewing. The gas is what gives beer its fizz. Carbon dioxide is a precious commodity in brewing. The gas is what gives beer its fizz. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to print (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)