The four themes of the conference aim to facilitate contributions of the Antarctic and Southern Ocean marine science community to the 6th Assessment Review (AR6) by the Intergovernmental Panel on Climate Change (IPCC), including the Special Report on the Ocean and Cryosphere in a Changing Climate (SROCC), and recent initiatives to assess status and trends in global ocean ecosystems. It also aims to make a significant contribution to the development of Theme 6 Biology of Southern Ocean Observing System (SOOS) and for updating the SCAR Report on Antarctic Climate Change and the Environment (ACCE). The outcomes of the conference are also expected to provide significant input to Committee on Environment Protection (CEP), Scientific Committee for the Conservation of Antarctic Marine Living Resources (SC-CAMLR), the International Whaling Commission’s Scientific Committee (SC-IWC) and other organisations interested in the management and conservation of Southern Ocean ecosystems.
Assessments of status and trends in habitats, species and ecosystems, and the causes of change
Responses of species to changing habitats, including ocean acidification, sea ice and temperature;
Modelling and analytical methods to assess status and trends; and
Implementation of observing systems to estimate dynamics and change.