Gas Rationing in Canada: 1979 Oil Crisis & Today’s Risks

Echoes of 1979: Canada’s Past Preparations for Gas Rationing Resurface Amidst New Oil Concerns

Archived documents reveal Canada seriously considered gasoline rationing in 1979, even printing rationing stamps, as the Iranian Revolution sent shockwaves through global oil markets. The discovery, brought to light by Calgary economist Peter Tertzakian, serves as a stark reminder of the nation’s vulnerability to oil supply disruptions – a vulnerability that feels increasingly relevant today as escalating tensions in the Middle East push oil prices higher. Although the stamps were never circulated, the unearthed proofs underscore a willingness to seize drastic measures to conserve fuel during times of crisis, and raise questions about potential responses to current geopolitical pressures.

The parallels between the energy landscape of 1979 and 2026 are striking. Both periods were triggered by instability in the Middle East, leading to significant price spikes and fears of widespread shortages. In 1979, the Iranian Revolution dramatically curtailed oil exports, creating a global scramble for supply. Today, escalating conflict and attacks on oil infrastructure are similarly disrupting markets, with prices surging above $100 US per barrel in recent weeks. Average gasoline prices across Canada now hover around $1.68 per litre, a substantial increase from $1.29 last month, according to the Canadian Automobile Association.

A History of Contingency Planning

The 1979 crisis prompted Canadian officials to develop a comprehensive gasoline rationing system, complete with printed proofs of ration books and allocation models. The proposed system would have prioritized essential services – ambulances, freight carriers, and farmers – while allowing private motorists to purchase a limited amount of fuel, initially 50 litres per stamp. In more severe disruption scenarios, that allotment would have been reduced to 20 litres. Tertzakian, founder of Studio.Energy, stumbled upon these historical documents while researching in the archives of Natural Resources Canada. “I was shown them and I go, whoa… I indicate, this is just like a blast from the past,” he recounted, expressing surprise at the extent of the contingency planning undertaken at the time.

While Canada ultimately avoided implementing rationing in 1979, largely due to stabilizing supply, the preparations demonstrate a recognition of the potential for severe disruption. The United States, however, experienced significant fuel shortages and long lines at gas stations, with some states adopting “odd-even rationing” systems based on license plate numbers. The Smithsonian National Postal Museum details the extensive preparations made in the U.S., including the production of approximately five billion rationing coupons.

The Geopolitical Context: Then and Now

The roots of both the 1979 and 2026 oil shocks lie in geopolitical instability in the Middle East. The 1979 crisis was directly triggered by the Iranian Revolution and the subsequent decline in Iranian oil production. According to the Federal Reserve History website, Iranian oil production declined by 4.8 million barrels per day by January 1979, representing roughly seven percent of global production at the time. Today, the conflict is centered around escalating tensions involving Iran and its regional proxies, with recent attacks on oil infrastructure and shipping lanes raising concerns about further supply disruptions.

The current situation is further complicated by the ongoing war in Ukraine and broader geopolitical competition. While North America has increased its energy independence through increased domestic production and trade with Canada, the global oil market remains interconnected and vulnerable to shocks. Tertzakian notes that the upset of world trade routes and supply chains means that even a localized shortage can have far-reaching consequences. Several nations have already begun implementing measures to conserve fuel, including urging citizens to work from home, as reported by CBC News here.

Rationing in the 21st Century: Possible Scenarios

While the Canadian government has not yet implemented any rationing measures, Tertzakian identifies two potential scenarios that could lead to their consideration. The first is a physical oil shortage within Canada, particularly in regions less connected to domestic supply networks. The second, and perhaps more likely scenario, is a sustained period of extremely high oil prices. If prices were to climb to $150 or $200 per barrel, rationing could be seen as a way to ensure equitable access to fuel, preventing a situation where only those who can afford it are able to purchase gasoline.

The International Energy Agency (IEA) has already taken steps to mitigate the impact of the current crisis, agreeing to release 400 million barrels of oil from its strategic reserves. However, Tertzakian cautions against complacency, arguing that past crises have often been followed by a period of apathy and a failure to adequately prepare for future disruptions. He emphasizes the importance of long-term strategic thinking regarding vital commodities and ensuring equitable access during times of crisis.

Lessons from the Past: U.S. Experiences in the 1970s

The experiences of the United States during the 1970s offer a cautionary tale. The oil embargo imposed by Arab OPEC nations in response to U.S. Support for Israel during the Yom Kippur War led to widespread fuel shortages and long lines at gas stations. As detailed by the Smithsonian National Postal Museum, the U.S. Government produced gas rationing stamps featuring George Washington, though they were ultimately never issued. The crisis also prompted the implementation of temporary measures such as year-round daylight saving time, aimed at reducing energy consumption. Canadians living near the U.S. Border felt the effects of the shortages directly, with some American drivers crossing the border to fill up their tanks, leading to frustration among local motorists.

A 1979 Globe and Mail article noted that the Canadian Parliament passed the Energy Supplies Emergency Act, granting the government the authority to impose rationing if necessary, but officials at the time expressed confidence that such measures would not be required. However, the preparations themselves demonstrate a clear understanding of the potential risks and a willingness to act decisively if circumstances warranted.

Looking Ahead: What to Monitor

The situation remains fluid, and the potential for further escalation in the Middle East remains high. Key factors to watch include the trajectory of oil prices, the response of the IEA and OPEC+, and any further disruptions to oil production or shipping. The Canadian government will likely continue to monitor the situation closely and assess the need for potential mitigation measures. The unearthed rationing stamps from 1979 serve as a potent reminder that even seemingly improbable scenarios should be considered in the realm of energy security planning. The question now is not whether Canada *could* implement rationing, but under what circumstances it *would*, and whether the lessons of the past will inform a proactive approach to future energy challenges.