31 August 2017 (British Antarctic Survey) – A team of scientists has discovered that a 1°C rise in local sea temperature has massive impacts on an Antarctic marine community. These new results are published this week (31 August) in the journal Current Biology, and enable researchers to better understand the biological implications of the future […]
By Rachel Mealey 7 July 2017 TOKYO (ABC News) – Japan has passed a law enshrining the practice of whaling and is considering upgrading its fleet of vessels in a step toward returning to the controversial commercial practice. The new whaling bill sets out Japan’s plan to one day resume commercial whaling, with one MP […]
11 May 2017 (Alfred Wegener Institute) – By the second half of this century, rising air temperatures above the Weddell Sea could set off a self-amplifying meltwater feedback cycle under the Filchner-Ronne Ice Shelf, ultimately causing the second-largest ice shelf in the Antarctic to shrink dramatically. Climate researchers at the Alfred Wegener Institute, Helmholtz Centre […]
28 March 2017 (University of Southampton) – A team of scientists led by the University of Southampton has found that the Antarctic ice cap underwent dramatic cycles of expansion and melt-back millions of years ago when carbon dioxide levels were similar to those experienced today. The research, led by palaeoclimatologist Dr Diederik Liebrand as part […]
22 March 2017 (NSIDC) – Arctic sea ice appears to have reached its annual maximum extent on March 7. This is the lowest maximum in the 38-year satellite record. NSIDC will post a detailed analysis of the 2016 to 2017 winter sea ice conditions in our regular monthly post in early April. On 7 March […]
25 January 2017 (Woods Hole Oceanographic Institution) – In the cold depths along the sea floor, Antarctic Bottom Waters are part of a global circulatory system, supplying oxygen-, carbon- and nutrient-rich waters to the world’s oceans. Over the last decade, scientists have been monitoring changes in these waters. But a new study from the Woods […]
15 January 2017 (Sea Shepherd Global) – After five weeks of patrolling the Southern Ocean, Sea Shepherd has located the Japanese whale poachers’ factory whaling vessel in the Australian Whale Sanctuary with a dead minke whale on its flensing deck, the first to be documented since the International Court of Justice ruled against their whaling […]
By Sharon Livermore25 October 2016 (IFAW) – Today, at the second day of plenary meetings at the 66th International Whaling Commission in Portorož, Slovenia, a proposal from Latin American countries to form a South Atlantic Whale Sanctuary again failed to pass with the needed three-quarters majority vote. At the conclusion of the voting session, Matt […]
By Andrew H. MacDougall22 August 2016 (Nature Geoscience) – Between 17,500 and 14,500 years ago, a period sometimes referred to as the Mystery Interval1, atmospheric CO2 concentrations began their post-glacial rise from about 190 ppm in glacial times to approximately 270 ppm by the beginning of the Holocene. The rise in CO2 during the Mystery […]
26 February 2016 (Sea Shepherd Global) – The hunt for the last of six known toothfish poaching vessels has ended with the arrest of the Nigerian-flagged Viking in Indonesia. The announcement of the vessel’s arrest was made at a press conference in Jakarta today, held by Indonesian Fisheries Minister, Susi Pudjiastuti, the Commander of the […]
