Antarctic extreme events

MJ Siegert, MJ Bentley, A Atkinson… - Frontiers in …, 2023 - frontiersin.org
There is increasing evidence that fossil-fuel burning, and consequential global heating of
1.1° C to date, has led to the increased occurrence and severity of extreme environmental …

Assessing the current state of plastic pollution research in Antarctica: Knowledge gaps and recommendations

GE De-la-Torre, L Santillán, DC Dioses-Salinas… - Chemosphere, 2024 - Elsevier
Antarctica stands as one of the most isolated and pristine regions on our planet. Regardless,
recent studies have evidenced the presence of plastic pollution in Antarctic environments …

A satellite-derived baseline of photosynthetic life across Antarctica

CV Walshaw, A Gray, PT Fretwell, P Convey… - Nature …, 2024 - nature.com
Terrestrial vegetation communities across Antarctica are characteristically sparse,
presenting a challenge for map** their occurrence using remote sensing at the continent …

Marine ecosystem assessment for the Southern Ocean: birds and marine mammals in a changing climate

S Bestley, Y Ropert-Coudert… - Frontiers in Ecology …, 2020 - frontiersin.org
The massive number of seabirds (penguins and procellariiformes) and marine mammals
(cetaceans and pinnipeds)–referred to here as top predators–is one of the most iconic …

[PDF][PDF] Antarctic climate change and the environment: A decadal synopsis and recommendations for action

SL Chown, RI Leihy, TR Naish, CM Brooks, P Convey… - 2022 - ro.uow.edu.au
Scientific evidence is abundantly clear and convincing that due to the current trajectory of
human-derived emissions of CO2 and other greenhouse gases, the atmosphere and ocean …

[HTML][HTML] Develo** resilience to climate change impacts in Antarctica: An evaluation of Antarctic Treaty System protected area policy

KA Hughes, P Convey, J Turner - Environmental Science & Policy, 2021 - Elsevier
Antarctica is increasingly vulnerable to climate change impacts, with the continent predicted
to warm by∼ 4° C by 2100 under a 'business as usual'greenhouse gas emission scenario …

Sustained Antarctic research: a 21st century imperative

MC Kennicutt, D Bromwich, D Liggett, B Njåstad… - One Earth, 2019 - cell.com
The view from the south is, more than ever, dominated by ominous signs of change.
Antarctica and the Southern Ocean are intrinsic to the Earth system, and their evolution is …

Antarctica's wilderness fails to capture continent's biodiversity

RI Leihy, BWT Coetzee, F Morgan, B Raymond… - Nature, 2020 - nature.com
Recent assessments of Earth's dwindling wilderness have emphasized that Antarctica is a
crucial wilderness in need of protection,. Yet human impacts on the continent are …

Drone technology for monitoring protected areas in remote and fragile environments

B Bollard, A Doshi, N Gilbert, C Poirot, L Gillman - Drones, 2022 - mdpi.com
Protected Areas are established to protect significant ecosystems and historical artefacts.
However, many are subject to little structured monitoring to assess whether the attributes for …

[HTML][HTML] Threat management priorities for conserving Antarctic biodiversity

JR Lee, A Terauds, J Carwardine, JD Shaw… - PLoS …, 2022 - journals.plos.org
Antarctic terrestrial biodiversity faces multiple threats, from invasive species to climate
change. Yet no large-scale assessments of threat management strategies exist. Applying a …