This week started on a stormy note for Turkish polymer players. Escalating geopolitical tensions in the Middle East over the weekend initially triggered a sharp surge in crude oil prices. Market players struggled to digest a series of rapid developments following the US–Israel strikes on Iran on Monday, including temporary port closures across the Middle East, the halt of LNG production in Qatar, and a refinery shutdown by Saudi Aramco, prompting PP, PE, and PVC sellers to delay announcing their fresh offers...