
Tanker Sanchi on fire, shortly before sinking
On January 6th, the Iranian tanker Sanchi carrying 130,000 tonnes of condensate collided with the Chinese bulk carrier CF Crystal. The condensate on the Sanchi caught fire, resulting in the death of all 32 of the tanker’s crew. The tanker burned for 9 days before sinking after a series of explosions. Initial concerns were that the oil slick might reach the Japanese coast. An official from the Japanese environmental ministry told Reuters that the oil slick is being carried north by an ocean current and is unlikely to hit the coast of Japan.
Rick Steiner, a marine conservation specialist formerly with the University of Alaska, told the Associated Press that 60,000 to 90,000 tons was likely to have spilled into the sea, calling it “enormous” and “as large as the official estimate of the Exxon Valdez disaster” off the coast of Alaska in 1989. He also suggested that the Chinese government was likely to be understating the magnitude of the spill.
How serious is a major condensate spill? It is difficult to say. Continue reading