Giant iceberg breaks free in Antarctic
南極的巨型冰山崩離冰架

A vast iceberg nearly the size of the US state of Delaware has broken away from Antarctica in a move likely to alter the frozen landscape forever. Clive Cookson discusses the implications with the FT's Pilita Clark
一座面積與美國德拉瓦州相當的巨型冰山近日從南極崩離，這一事件可能會永遠改變這片冰封的大陸。FT記者Pilita Clark與Clive Cookson討論了冰山崩離可能帶來的後果。