The Iran War highlighted global petrochemical supply risks as Strait of Hormuz disruptions, LNG facility concerns, and energy infrastructure instability affected feedstocks, shipping routes, and international trade flows.

South Korea has initiated a major petrochemical restructuring program as producers face oversupply, weak demand, and rising competition. The move highlights growing pressure across Asia's petrochemical sector and signals broader industry transformation.

Europe's petrochemical industry is facing major restructuring driven by high energy costs, weak demand, and global competition. The trend is accelerating plant closures, reducing production capacity, and reshaping regional trade flows.