The Sanchi, an Iranian oil tanker carrying more than 100,000 tons of toxic oil, collided with a freighter and exploded, killing all 32 crew onboard. The Sanchi was carrying the equivalent of nearly 1 million barrels of ultra-light crude, plus its own fuel, to South Korea. An updated emergency ocean model simulation shows that waters polluted by the sinking Sanchi oil tanker could reach Japan within a month. For the full story see https://uk.reuters.com/article/us-china-shipping-spill/how-sanchis-spil…. To view a model of the spread see http://fingfx.thomsonreuters.com/gfx/rngs/CHINA-SHIPPING-SPILL/010060NC…;