Study: world glaciers on thin ice
A new study says nearly 40 percent of the total mass of the world’s glaciers is doomed. CNN’s Derek Van Dam looks at some recent events back that up.
Study: world glaciers on thin ice
Study: world glaciers on thin ice
A new study says nearly 40 percent of the total mass of the world’s glaciers is doomed. CNN’s Derek Van Dam looks at some recent events back that up.
