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MDV 20 medium

Steering Group Deputy Chair

Expressions of Interest
Date: 2023
Type: Update
Authors: Antarctic Science Platform
Summary: The Antarctic Science Platform is seeking expressions of interest for a Deputy Chair for the Platform Steering Group. The Deputy Chair will take a governance leadership role in transitioning the Platform to a second tranche of funding which begins on 1 July 2025.
Ice Ocean

Urgency of Southern Ocean research

Statement from the first-ever international conference of the Southern Ocean Observing System (SOOS)
Date: 2023
Authors: SOOS Symposium and Antarctic Science Platform
Summary: Hundreds of international scientists have sounded a clarion call for urgent expansion of Southern Ocean science in the emerging climate crisis. A joint statement from the SOOS Symposium says that no nation alone can provide the research needed to address the climate questions facing us. The Antarctic Science Platform is working with international partners to improve observations at critical locations in the Ross Sea.
MDV 28 medium

Concerned scientists call for immediate climate action

Christchurch Communique, Scientific Committee on Antarctic Research’s (SCAR) Biology Symposium
Date: 2023
Authors: SCAR Biology Symposium
Summary: There have been remarkable, even astonishing, transformations in Antarctic species, populations, and ecosystems. Scientists feel compelled to speak out about the escalating environmental challenges.
Haumoanamarch2005b credit alan blacklock niwa

Case study: New Antarctic Ice Sheet data contributes to policy and planning

Date: 2023
Type: Case study
Authors: Antarctic Science Platform
Summary: The Antarctic Science Platform is generating improved, data-constrained models that are being used for planning and adaptation decision-making measures to manage the impacts of future sea level rise on Aotearoa and Antarctica.
95 288 Craig Potton

Case study: Detecting polynya from space

Date: 2023
Type: Case study
Authors: Antarctic Science Platform
Summary: Antarctic Science Platform researchers are using satellite data to determine the spatial extent of polynya with better accuracy, which unlocks the ability to quantify their role in large-scale processes, such as sea-ice formation, ocean circulation and their impact on marine ecosystems.
Miles Tangaroa under the sea 2

Case study: Filter-feeding sponges as eDNA traps to monitor marine biodiversity baselines and change

Date: 2023
Type: Case study
Authors: Antarctic Science Platform
Summary: A new environmental monitoring technique uses filter-feeding sponges as natural environmental DNA (eDNA) samplers. This technique has been successfully demonstrated to monitor the marine biodiversity and biogeography in the Antarctic and Southern Ocean and to identify changes. This new approach will support the monitoring ambitions of the Ross Sea region Marine Protected Area.
P1010045 Jana Newman

Case study: First fully coupled ocean-atmosphere model for the Ross Sea

Date: 2023
Type: Case study
Authors: Antarctic Science Platform
Summary: A new modelling tool developed by Antarctic Science Platform researchers accurately represents ocean-atmosphere-sea ice interactions in the Ross Sea, which is critical for reducing uncertainty in the assessment of future climate scenarios.
Fig 1 hawkes bay coast

Future sea level rise in Aotearoa and Antarctica

Date: 2023
Type: Update
Authors: Tim Naish
Summary: Among the most visible effects of human-induced global warming are rising seas around the world. What does this mean for Antarctica, and for Aotearoa New Zealand? Here, we provide an overview of recent global and local trends, and the importance of understanding the contribution of the Antarctic Ice Sheet to future sea level rise. Research within the Antarctic Science Platform is improving the accuracy of ice sheet models, reducing uncertainty in future projections, and contributing to sea-level projection tools here, and overseas.

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