Warming Arctic, Drier Regions and Wildfires: Is There a Link?

A new report from Lawrence Livermore National Laboratory predicts a link between sea ice melting in the Arctic and drier conditions in California over the next several decades. This finding comes at a time when several wildfires are raging across Southern California. VOA's Elizabeth Lee reports on the work of scientists as they look at the global implications of the melting of glaciers and sea ice, and other impacts a changing climate could have around the world.