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Recent attacks on commercial ships in the Red Sea by the Iranian-backed Houthi militia have forced companies to pay higher insurance rates or reroute goods around Africa, adding costs and delays that could put a dent in companies’ profit margins and, ultimately, push up prices for consumers. Many executives whose companies ship goods through the Red Sea and Suez Canal have said the impact so far has been limited, in part because of lessons they learned from the more severe, worldwide supply chain disruptions during the worst of the Covid pandemic. “Moving forward, disruption will hit companies,” said David Simchi-Levi, a professor at the Massachusetts Institute of Technology. “Today it is the Red Sea, tomorrow it will be something else.”The attacks in the Red Sea, which handles about 12 percent of global trade, have forced companies to make tough decisions. Going through the Red Sea would mean risking an airborne strike, and paying more for insurance.
Persons: , David Simchi, Levi Organizations: Massachusetts Institute of Technology, Locations: Red, Iranian, Africa, Suez
Digital twins are used by businesses to run simulations and identify issues before they occur. Companies are using digital twins to stress-test their supply chains, Technology Review reported. Digital twins use data on social media, consumers, and global factors to run simulations. Digital twins are virtual representations of real-world objects or systems, such as global supply chains, that are used to run simulations and identify issues before they occur. MIT Data Science Lab Director David Simchi-Levi told Technology Review that an increasing number of companies are using this tool to stress-test their supply chains.
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