The New Zealand government announced on Thursday that it is contemplating the use of a decades-old law to impose restrictions on automobile usage in light of potential fuel shortages stemming from ongoing conflicts in the Middle East. Finance Minister Nicola Willis indicated to reporters that officials might revisit legislation introduced after the Iranian Revolution in 1979 that aimed to curb fuel consumption amidst crisis situations. This raises concerns about the country's ability to maintain a steady fuel supply, which is critical for daily transportation and economic activities.

According to this law, car owners were required to choose one day a week during which they would refrain from using their vehicles, with substantial penalties for violations. This measure was implemented to conserve fuel and manage supply issues during a time of crisis. The government could also utilize provisions within the law to allow for the sale of fuel coupons and to manage the quantity of fuel available to the public. Such restrictions on car usage were actually enforced in New Zealand from July 1979 to May 1980, reflecting historical precedents for managing fuel crises.

Willis noted that any restrictions on automobile usage would only be necessary if there were "real disruptions" to the country's ability to procure fuel. This indicates a proactive approach from the government to prepare for potential fuel shortages and avoid panic among citizens. The willingness to consider such drastic measures highlights the seriousness of the current geopolitical climate and its impact on domestic fuel supplies, putting pressure on the government to ensure stability for its citizens.