ABOARD THE JOIDES RESOLUTION, OFF THE COAST OF WILKES LAND, ANTARCTICA– The poles are a great place to study both natural and man-induced changes in Earth’s climate because of a phenomenon called polar amplification... {Read More »}

ABOARD THE JOIDES RESOLUTION, OFF THE COAST OF WILKES LAND, ANTARCTICA– We were in a sea of icebergs -- at least 100 icebergs in the vicinity, and the wind started to blow up to 70 knots and waves reached 30 feet... {Read More »}

ABOARD THE JOIDES RESOLUTION, OFF THE COAST OF WILKES LAND, ANTARCTICA– We drilled for 18 hours and then had to pull the drill pipe up out of the hole and reposition the ship to avoid a large iceberg that was heading straight for us... {Read More »}

BAY OF SAILS, ANTARCTICA– One of the main goals of SCINI is to explore new areas. Our first target this year is Bay of Sails. I selected this general location because it is an “iceberg graveyard." {Read More »}

SAN DIEGO, CALIFORNIA-- This video clip is from aboard the Nathaniel B. Palmer (NBP) in March/April 2009 on the Southern Ocean. It shows how we collect water with the CTD (Conductivity, Temperature, Depth) Rosette, and a few experiments... {Read More »}

PUNTA ARENAS, CHILE-- Late last night we arrived at Punta Arenas, Chile. This marks the end of our Iceberg 3 cruise. We have finished analyzing the samples, re-calibrating instruments and we are now ready to start packing... {Read More »}

ABOARD THE RVIB N. B. PALMER, ON THE SOUTHERN OCEAN– We are experimenting with iron additions to phytoplankton populations to see possible effects of icebergs as a source of iron... {Read More »}

ABOARD THE RVIB N. B. PALMER, ON THE SOUTHERN OCEAN– Not only do we want to know about what type of phytoplankton grow close to icebergs but we also want to know how well they grow... {Read More »}

ABOARD THE RVIB N. B. PALMER, ON THE SOUTHERN OCEAN– Within 40 nautical miles southeast of C18A iceberg, we found an area known as the Iceberg Alley: a large concentration of icebergs in western Weddell Sea, moving in a north-northeast direction following the clockwise circulation around the Weddell Sea gyre. Hundreds of icebergs... {Read More »}

ABOARD THE RVIB N. B. PALMER, ON THE SOUTHERN OCEAN– After a four day trek looking for other icebergs we might want to study, we came back to continue studying iceberg C18A... {Read More »}