By Ian Werther in News — 14 Mar 2026

Japan reassures markets as toilet-paper chatter swirls amid oil tensions

Tokyo is seeing an unexpected wave of toilet paper hoarding chatter as oil prices rise on news of tensions in the Middle East. Social media posts have circulated warnings to stock up before a potential second oil shock, prompting industry associations in Japan to push back with caution.

According to Asahi Shimbun, Japanese toilet paper makers call these posts groundless and unfounded. They say there is no current shortage and that the market remains stable.

Exterior view of the illuminated facade of the building Maison Hermès made of glass blocks, and located at 5-4-1 Ginza, Chuo-ku, Tokyo, Japan. Constructed between 1998 and 2001, it was designed by Renzo Piano assisted by Bohlin Cywinski Jackson and in collaboration with Takenaka Corporation. The building is the flagship store and corporate headquarters of Hermès. — Representative image for context; not directly related to the specific event in this article. License: CC BY-SA 4.0. Source: Wikimedia Commons.

Japan relies on a mix of domestic and foreign materials to produce toilet paper. About 60% of the raw material is recycled paper collected domestically, with the remainder imported as pulp from North America, South America and Southeast Asia. Some petrochemical-derived additives are used in manufacturing, but officials say the Iran-related Middle East crisis has a negligible effect on supply chains.

The hoarding chatter appears to be driven in part by “toilet paper trauma” from past crises. The memory of the 1973 oil shock, when fears of price spikes surged across households, lingers. Historical episodes such as the 2011 Great East Japan Earthquake and disruptions during the early COVID-19 period also created psychological demand spikes, even though actual shortages were not widespread.

Large-billed crow at Tennōji Park, Osaka, Japan.This site is historically significant in Japanese history, and the plaque on which the crow is perched describes the following points.Chausuyama, Kawazoko Pond, and Wake BridgeChausuyama served as Tokugawa Ieyasu’s main camp during the Winter Campaign of the Siege of Osaka, and later became a fiercely contested battlefield where Sanada Yukimura was deployed during the Summer Campaign. The area also includes Kawazoko Pond, where Wake no Kiyomaro attempted in the Nara period to divert river water southward, and forms part of what is now Tennōji Park. — Representative image for context; not directly related to the specific event in this article. License: CC BY-SA 4.0. Source: Wikimedia Commons.

Industry representatives emphasize that current production and shipments are normal, and inventories are sufficient. They warn that unnecessary panic buying could itself disturb the market, but they stress there is no reason to expect toilet paper to disappear if consumers avoid overbuying.

For U.S. readers, the episode highlights how global energy-price volatility can influence consumer behavior even when supply chains are functioning well. Japan’s experience shows how a large, energy-sensitive market—with substantial imports of pulp and careful recycling—can be swayed by rumors amplified on social media. The incident underscores the broader risk to household goods markets and inflation expectations when energy markets swing and misinformation spreads. It also illustrates the importance of crisis communication and supply-chain resilience in a tightly connected global economy.

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