一艘韩国集装箱船完成了穿越北极的试航返航，测试了一条由融化海冰开辟的替代航线，因中东冲突扰乱全球航运而备受关注。
A South Korean container ship has returned from a trial voyage through the Arctic, testing an alternative route opened by melting sea ice as conflict in the Middle East disrupts global shipping.
PanStar Acro号船完成了前往欧洲的往返航程，用时少于通过苏伊士运河的常规航线，官员们表示。
The PanStar Acro made the round trip to Europe in less time than the conventional route through the Suez Canal, officials said.
该举措引发了人们的担忧，认为增加的船舶通行可能加速北极冰层消失。北极航线也可能使运营商面临制裁相关的风险，因为它...
The initiative has drawn concerns that increased traffic could accelerate Arctic ice loss. The Arctic route could also expose operators to sanctions-related risks because it...