Polar regions play an integral role in regulating the Earth’s climate and have a major influence on biogeochemical cycles. Both the Arctic and Antarctic are particularly vulnerable to climate change. The loss of sea ice and permafrost and the collapse of glaciers as a result of climate change will impact the rich diversity of biota in these ecosystems as well as sea level rise. Our department has a very active polar research program, supported by multiple NSF grants, and involving many students from various disciplines. Rutgers scientists are engaged in both Arctic and Antarctic research using both regional and global climate models and via large collaborative efforts including GEOTRACES and the Palmer Long Term Ecological Research program, and utilize fieldwork opportunities in these regions to enrich undergraduate and graduate education.