This issue includes information about the new SEARCH program structure
and program updates; news of NSF-funded projects in Arctic natural
sciences, social sciences, science education, and Polar
CyberInfrastructure; a perspective on recommendations from the Arctic
Biodiversity Assessment; updates from ACADIS and USARC; profiles of two
ARCUS board members; and a welcome to the five new members of the ARCUS
Board of Directors.