Creating 'green' protein from the air

(American Chemical Society) Increasing environmental challenges have led scientists to rethink how protein can be produced. Traditional processes require a lot of space on land or sea, resulting in a high carbon footprint and reduced resources. A new article inChemical& Engineering News, the weekly newsmagazine of the American Chemical Society, details how some start-ups are revolutionizing protein production by using bacteria to ferment gases.  
Source: EurekAlert! - Biology - Category: Biology Source Type: news