What specific action did the US announce regarding the Strait of Hormuz, and what financial measure did President Trump propose?

The US announced it is reinstating its blockade of Iranian ports and vessels transiting the Strait of Hormuz and plans to take control of the waterway; President Donald Trump stated in a social media post that the US may charge a 20% reimbursement fee on all cargo passing through the strait.

What are the three main factors shaping the global PET markets according to ICIS News, and what broader context do they relate to?

The global polyethylene terephthalate (PET) markets are being shaped by rising costs, trade realignment, and geopolitical risks — all occurring amid the Middle East conflict and related policy changes.

Americas Top Stories: Weekly Summary

Jul 20, 2026

ICIS News highlights key trends in the Americas chemical sector, including geopolitical impacts on PET and base oils markets alongside US tariff uncertainties. Meanwhile, the caustic soda market faces downward pressure due to improving supply availability and weak demand fundamentals.

icis

2026-03-09

ICIS Europe Weekly Summary: Middle East Conflict Impacts Chemical Markets

2026-04-21

ICIS US Economic Summary: Middle East Crisis and Strait Closure Pressure Growth Outlook

2026-05-21

ICIS Economic Outlook: High Crude Oil and Rising Inflation Threaten US GDP Growth

2026-05-25

Asian Chemical Markets Face Correction in May

2026-05-27

APIC '26 Insight: Petrochemical Industry Faces New Reality Amid Middle East War