1700 万平方公里的南极海冰，创下 9 月 7 日的冬季历史新低。 17.0 million sq km Antarctic sea ice, a record low for winter, recorded on September 7.
澳大利亚科学家报告说,南极海冰在9月7日的冬季达到创纪录的低点,只有1 700万平方公里,是卫星监测开始以来的最低点。 Australian scientists report that Antarctic sea ice reached a record low for winter on September 7, covering just 17.0 million square kilometers, the lowest since satellite monitoring began. 这一数字是继2023年1710万平方公里的前一次低点之后. This follows a previous low of 17.1 million square kilometers in 2023. 受高于工业化前水平1.5摄氏度的全球气温影响,这种下降可能导致澳大利亚夏季湿润,冬季干燥时间更长,表明南极海冰系统发生变化。 Influenced by global temperatures exceeding 1.5 degrees Celsius above pre-industrial levels, this decline may lead to wetter summers and longer dry winters in Australia, indicating a shift in the Antarctic sea ice system.