The high-seas black market that keeps Iran’s illicit oil flowing

illuminem summarises for you the essential news of the day, reviewed by our editorial team. Read the full piece on The Wall Street Journal or enjoy below:

🗞️ Driving the news: Despite U.S. sanctions, Iran continues to export billions of dollars of crude to China through a clandestine high-seas network
• Aging tankers engage in ship-to-ship transfers off Malaysia’s coast, obscuring vessel identities with black paint, tarps, and false markings to disguise the origin of the oil before it reaches Chinese refineries

🔭 The context: This covert system allows Iran to circumvent sanctions that aim to limit its oil revenues, a key source of funding for the regime
• Aging vessels and complex offshore logistics create operational risks, including potential accidents, environmental spills, and heightened scrutiny from international enforcement agencies
• Analysts warn the network underscores the challenges of enforcing maritime sanctions in global oil markets

🌍 Why it matters for the planet: Beyond geopolitical concerns, these high-seas transfers elevate environmental risks
• Older tankers are more prone to leaks and spills, threatening marine ecosystems in the Malacca Strait and surrounding waters
• Unregulated offshore transfers also complicate monitoring of carbon-intensive fuel flows, indirectly undermining global efforts to track fossil fuel emissions

⏭️ What’s next: Authorities are increasing aerial and satellite surveillance to track illegal oil shipments, while China and other importers face growing international pressure to ensure supply chain transparency
• Continued enforcement gaps may prolong the use of unsafe vessels and perpetuate sanctions evasion

💬 One quote: “They lower tarps and other objects over the names on their hulls and use black paint to conceal identity numbers… an elaborate deception to carry out ship-to-ship transfers.” — Jon Emont & Rebecca Feng, WSJ

📈 One stat: The network supports billions of dollars in Iranian crude exports annually despite sanctions

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