Two years later, glaciologists used InSAR to measure the flow of ice streams in Greenland, which accelerated as the planet warmed.

两年后，冰川学家使用 InSAR 测量格陵兰岛冰流的流动，随着地球变暖，冰流加速。

He said, " We should be very concerned about North Greenland warming because that region has a dozen sleeping giants in the form of wide tidewater glaciers and an ice stream."

“我们应该非常关注北格陵兰岛的变暖，因为该地区有十几个沉睡的巨人，它们以宽阔的潮汐冰川和冰流的形式存在。”