This time last year, US businesses were being impacted by carbon dioxide (CO2) shortages. Plant closures, paired with contaminated supply and increased demand, each played a part in the struggles that are still remembered by industry players today.
Net Zero Week: Biogenic CO2 Quality & Safety gasworld.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from gasworld.com Daily Mail and Mail on Sunday newspapers.