A freight train carrying yellow phosphorus derailed in western Ukraine, causing a fire that produced a giant poison cloud and contaminating the area around14 villages, emergency officials said.

• 船货训练搭载在乌克兰西部被出轨的黄色的磷，引起生产了庞大的毒药云的火而且弄污区域大约14个村庄，紧急的官员说。