Japanese Chemical Companies Cut Production Amid Iran War Supply Disruptions
The Iran war has significantly disrupted global supply chains, forcing major Japanese chemical companies to cut production. Mitsui Chemicals, Sumitomo Chemical Asia, and Mitsubishi Chemical have begun reducing output of ethylene and methyl methacrylate due to feedstock shortages, primarily naphtha, caused by the blockage of the Strait of Hormuz and general maritime transportation disruptions. Japan, heavily reliant on Middle Eastern oil, is considering using emergency stockpiles. Taiwan's Formosa Petrochemical also declared force majeure, highlighting the widespread impact of the conflict on the petrochemical industry.
The ongoing Iran war has triggered significant disruptions in global supply chains, compelling major Japanese chemical manufacturers to reduce their production output. Mitsui Chemicals announced it has begun cutting ethylene production at its facilities in Osaka and Ichihara, Chiba, due to an anticipated decline in naphtha supplies from the Middle East. This decision stems directly from the conflict's impact, particularly the blockage of the Strait of Hormuz, which has severely hampered the flow of critical feedstocks. Similarly, Sumitomo Chemical Asia issued a force majeure notice for its methyl methacrylate production. This action followed a declaration of force majeure by its feedstock supplier, Singapore petrochemical firm PCS, underscoring how the Middle East war is disrupting maritime transportation and overall supply chains on an international scale. Mitsubishi Chemical also confirmed it started reducing ethylene production at its plant in Ibaraki, north of Tokyo, further illustrating the widespread impact on the sector. Japan's vulnerability to these disruptions is particularly acute, as the nation relies on the Middle East for approximately 95% of its oil supply. In response to the crisis, Japan is reportedly considering utilizing its substantial emergency oil stockpiles, one of the world's largest, in coordination with other G7 nations to mitigate the war's impact on market stability. The ripple effect of the conflict extends beyond Japan, with Taiwan's Formosa Petrochemical Corp (FPCC) also issuing a force majeure notice for some of its petrochemical supplies, including ethylene and propylene, indicating a broader regional and global challenge for the petrochemical industry. The situation highlights the fragility of global supply lines when key chokepoints are affected by geopolitical tensions.
