The overall responsibility of SciMT is to advise and support the Director of Science on management issues that affect planning and delivery of science on both short and long timescales.
Specific responsibilities of SciMT are:
Chair: Dr Anna Jones, Director of Science
19 December, 2024 by Andrew Meijers
Recent Antarctic sea-ice decline is a substantial source of concern, notably the record low in 2023 (ref. 1 ). Progress has been made towards establishing the causes of ice loss…Read more on Record-low Antarctic sea ice in 2023 increased ocean heat loss and storms
17 December, 2024 by Peter Convey
Despite increasing awareness of the threats they pose, exotic species continue to arrive in Antarctica with anthropogenic assistance, some of which inevitably have the potential to become aggressively invasive. Here,…16 December, 2024 by Tracy Moffat-Griffin
During austral winter, the southern high latitudes has some of the most intense stratospheric gravity wave (GW) activity globally. However, producing accurate representations of GW dynamics in this region in…15 December, 2024 by Anne-Pia Marty, Lloyd Peck, Melody Clark
The Antarctic seabed harbors significant biodiversity, and almost 90% of oceanic environments are permanently below 5 °C (i.e., deep sea and polar regions). However, organisms whose entire lifecycle occurs around…1 December, 2024 by Peter Convey
Species arrival sequence in new habitats impacts plant community development. This ‘priority-effect’ is documented, but mechanisms by which early arriving plants dominate future communities are less clear, complicating our ability…1 December, 2024 by Peter Convey
Microalgae are gaining considerable attention in the field of cosmeceuticals due to their unique profile. In particular, the diverse range of valuable bioactive compounds isolated from microalgae are known to…1 December, 2024 by Peter Convey
Recent studies have demonstrated the presence of fungal taxa in the extreme ecosystems of Antarctica that are known to opportunistically infect humans and animals. Among these are members of the…1 December, 2024 by Peter Convey
Arctic terrestrial invertebrate biodiversity is generally poorly known, but the archipelago of Svalbard has one of the most up-to-date inventories of its terrestrial and freshwater faunas of any Arctic region,…1 December, 2024 by Peter Convey
Wounds are generally caused by an injury to the skin such as a cut or a puncture. They can be considered in two groups, acute and chronic wounds. Poor wound…1 December, 2024 by Peter Convey
Interactions between a host organism and its associated microbiota, including symbiotic bacteria, play a crucial role in host adaptation to changing environmental conditions. Antarctica provides a unique environment for the…Read more on Wolbachia in Antarctic invertebrates: absent or undiscovered?
29 November, 2024 by Peter Convey
Addressing the ever-increasing challenge of diseases is a never-ending struggle for humankind. While many therapeutic drugs are known, the rate of discovery or, alternatively, adoption into the clinical market, has…Read more on Chapter 36: Biomedical applications of algal-based products
28 November, 2024 by Alistair Crame
During an unexpected heatwave, just over 100 scientists, from more than 15 different countries attended 'Bivalves 2023–Where are we going?' held at the University of Cambridge (UK) between 5 and…Read more on Bivalves 2023—Where are we going? An overview of an international meeting
20 November, 2024 by Peter Convey
During a 2019 Chilean Antarctic Scientific Expedition (ECA 55) studying crustose coralline algae (CCA) diversity on the Antarctic Peninsula, bleaching of these algae was observed for the first time in…19 November, 2024 by Geraint Tarling, Ryan Saunders
Introduction: In the Southern Ocean, myctophids are the most successful pelagic fish group in terms of diversity, biomass, and abundance. They play a crucial role in linking primary consumers and…16 November, 2024 by Neil Cobbett, Tracy Moffat-Griffin
Meteoroids of sub-milligram sizes burn up high in the Earth's atmosphere and cause streaks of plasma trails detectable by meteor radars. The altitude at which these trails, or meteors, form…15 November, 2024 by Louise Sime
Stable water isotopes recorded in Antarctic ice cores have traditionally been used to infer past surface air temperatures (SATs). During the historical period (1850 onward), observational data and good-quality ice…5 November, 2024 by John Slattery, Louise Sime
Dansgaard–Oeschger (DO) events occurred throughout the last glacial period. Greenland ice cores show a rapid warming during each stadial to interstadial transition, alongside an abrupt loss of sea ice and…1 November, 2024 by Alistair Crame, Teal Riley
The Fossil Bluff Group of eastern Alexander Island records the exceptional preservation of more than 8 km of Mesozoic sedimentary rocks deposited into an accretionary forearc basin that developed unconformably…1 November, 2024 by Alistair Crame
The superfamily Stromboidea is a clade of morphologically distinctive gastropods which include the iconic Strombidae, or ‘true conchs’. In this study, we present the most taxonomically extensive phylogeny of the…1 November, 2024 by Geraint Tarling, Melody Clark
Antarctic krill (Euphausia superba Dana) is a keystone species in the Southern Ocean ecosystem, with ecological and commercial significance. However, its vulnerability to climate change requires an urgent investigation of…
