资讯

A report highlighted that melting snowcaps are causing sea levels to rise about one millimetre higher every year, a figure that “might seem insignificant, yet every millimetre will flood another ...
Ben Huff Abby Watts, a college student from Juneau, Alaska, is standing on a nunatak ... the longest-running glacier research project in North America. In the 1940s, a team of explorers headed ...