在刚刚过去的9月，政府间气候变化委员会（Intergovernmental Panel on Climate Change）报告说海洋正在变暖，海水正在变酸，氧气浓度正在下降。
In late September, the Intergovernmental Panel on Climate Change reported that the oceans are warming, seawater is acidifying, and oxygen concentrations are dropping.