Breweries in New Zealand are subject to CO2 rationing as a result of acute shortages
After shortages of carbon dioxide (CO2) continued to hinder beer output in New Zealand, the country’s brewers are now at the mercy of CO2 restrictions.
According to reports, the rationing, which started after the closure of the country’s only food-grade CO2 production facility on the North Island’s west coast, is taking place because there is a need to prioritize CO2 supplies for medical situations before it can be offered to brewers. This means that brewers won’t be able to get their hands on the gas until after it has been used for medical purposes.
BOC, a manufacturer of industrial gases, stated to the press that they are “working constructively with suppliers, customers, and other industry players” to handle the CO2 supply problem.
In a statement, Todd Energy, the company that operated the facility that abruptly shut down, explained that the shutdown was precipitated by a concern over the plant’s level of safety, which is currently the subject of an investigation.
Mark Macfarlane, chief executive officer of Todd Energy, provided an explanation, saying, “The secure running of the facility is our first concern.” Because of this, we have no choice but to temporarily shut down the facility while we continue to investigate possible engineering solutions.
Before this, there was already a big drop in the amount of CO2 available because New Zealand’s other facility closed in April 2022. This happened after the country’s only refinery closed. Statistics New Zealand also found that the price of CO2 imports had quadrupled in the last year because of a rise in demand, which was backed up by data.
Dylan Firth, executive director of the Brewers Association, brought attention to the fact that the beer industry in New Zealand was worth approximately NZ$2.8 billion (US$1.8 billion) annually, despite the fact that the industry had been forced to ration for some time due to the fact that many smaller brewers had limited stocks of C02 and others were forced to stop production due to supply issues. The US dollar equivalent of this figure is approximately $1.8 billion.
Steve Kermode, general director of Steam Brewing, remarked that this situation is an “awful nightmare.”
Kermode confessed, as did the majority of brewers in the nation, that he was dealing with skyrocketing prices for imported CO2 that he was unable to pass onto customers and that he had, at times, halted production because of the shortages.
Even with this strategy, Steam Brewing will only be able to produce about 25–30% of the carbon dioxide (CO2) that it requires to continue operations. Even though the company is said to be investing in new technology to recycle the CO2 that is made during the brewing process, this is still the case.
