Southern California Sagebrush Better Suited to Climate Change

California sagebrush, also known as “cowboy cologne,” is the fragrant gray-green shrub that once filled area ranch land. It’s found on coastal hillsides for more than 400 miles along California’s Pacific coast. Only about 10 percent of its original habitat remains.

Icebergs and Sea Ice off the Mawson Coast

As the Antarctic summer drew to a close in March 2013, sea ice and icebergs floated along the Mawson Coast of East Antarctica. Ice shelves are thick slabs of ice attached to the coastline. Multiple ice shelves occur along the Antarctic Coast, and chunks are regularly breaking off into icebergs that get caught in the ocean currents and circle the continent for years.