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High-resolution ice cores from the Antarctic Ice Sheet margin are crucial for reconstructing the climate history of Antarctica and the Southern Ocean. Ice-rise summits with stable positions and substantial snow […]
Reconstructing past ice extent and climate at the margins of the Greenland Ice Sheet (GrIS) offers important insights into the sensitivity of the ice sheet and its peripheral regions to […]
1. Up-to-date information about the extent and underlying drivers of biological invasions is necessary to improve conservation strategies. 2. The flightless, predatory carabid beetles, Merizodus soledadinus and Trechisibus antarcticus, were […]
Disturbances of Earth’s magnetic field lead to the generation of geomagnetically induced currents (GICs) in infrastructure like power grids, which can cause damage and even power grid blackouts in some […]
The increasing release of Antarctic meltwater represents one of the most profound, yet uncertain, consequences of global climate change. The absence of interactive ice sheets in state-of-the-art climate models prevents […]
Primary aerosols play a critical role in polar climate systems, influencing cloud formation, precipitation, radiative balance, and surface energy budgets. This paper provides a comprehensive synthesis of primary aerosol sources, […]
The Southern Ocean has long been considered a pristine marine environment, protected from pollutants such as microplastics by its remote location and limited human presence (Waller et al., 2017). However, […]
Ecological feedbacks are fundamental features of the Earth system, affecting physical processes and chemical cycles. Our understanding of the interactions underlying these feedbacks at different spatial and temporal scales and […]
An ecosystem-based approach to fishery management requires, inter alia, knowledge of fishery impacts on both target and non-target species, as well as the wider ecosystem. To support management of the […]
The increasing concentration of greenhouse gases in the atmosphere causes net heating in the troposphere and net cooling at higher atmospheric levels, which results in long-term changes of many other […]
The Arctic around Svalbard has experienced among the most intense, sustained warming anywhere on Earth for multiple decades, which is projected to continue. Increasing air and sea temperatures are not […]