On Radio National Breakfast, Bryan Clark discusses the impact of Iran’s three-week-long closure of the Strait of Hormuz, which has brought shipping to a halt and hampered a fifth of the world’s oil supplies. He talks about which nations will send their navy to protect the strait’s shipping lanes.
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A weapon is mounted on the Lehit ground robotic system, developed by specialists of the International Legion under the Defence Intelligence of Ukraine, during a demonstration in Ukraine on December 9, 2025. (Getty Images)