Fortunately not all beer will suffer this fate.Kriegsspiel wrote: ↑Sat Apr 18, 2020 7:36 pmHello darkness my old friend.Dwindling supplies of carbon dioxide from ethanol plants is sparking concern about shortages of beer,. . .
The lack of ethanol output is disrupting this highly specialized corner of the food industry, as 34 of the 45 U.S. ethanol plants that sell CO2 have idled or cut production, said Renewable Fuels Association Chief Executive Geoff Cooper.
CO2 suppliers to beer brewers have increased prices by about 25% due to reduced supply, said Bob Pease, chief executive officer of the Brewers Association. The trade group represents small and independent U.S. craft brewers, who get about 45% of their CO2 from ethanol producers.
“The problem is accelerating. Every day we’re hearing from more of our members about this,” said Pease, who expects some brewers to start cutting production in two to three weeks.link
Co2 is produced when Beer is made. Yeast eat Sugar = Co2
Commercial Brands filter out the Yeast before bottling.