Multistability and Transient Response of the Greenland Ice Sheet to Anthropogenic CO2 Emissions

D Höning, M Willeit, R Calov, V Klemann… - Geophysical …, 2023 - Wiley Online Library
Understanding the future fate of the Greenland Ice Sheet (GIS) in the context of
anthropogenic CO2 emissions is crucial to predict sea level rise. With the fully coupled Earth …

Arctic Oceanic Carbon Cycle: A Comprehensive Review of Mechanisms, Regulations, and Models

X Ye, B Zhang, J Dawson, CD Amon, C Ezechukwu… - Water, 2024 - mdpi.com
Understanding the oceanic carbon cycle, particularly in the Arctic regions, is crucial for
addressing climate change. However, significant research gaps persist, especially regarding …

Uncertainties and robustness with regard to the safety of a repository for high-level radioactive waste: introduction of a research initiative

K Kurgyis, P Achtziger-Zupančič, M Bjorge… - Environmental Earth …, 2024 - Springer
Abstract The Federal Company for Radioactive Waste Disposal (BGE mbH) is tasked with
the selection of a site for a high-level radioactive waste repository in Germany in accordance …

Reversibility of Greenland ice sheet mass loss under artificial carbon dioxide removal scenarios

D Höning, M Willeit, A Ganopolski - Environmental Research …, 2024 - iopscience.iop.org
With ongoing anthropogenic CO 2 emissions, the Greenland ice sheet (GIS) approaches
critical thresholds of inevitable, long-term mass loss. Future technologies might be able to …

[HTML][HTML] Synchronization phenomena observed in glacial–interglacial cycles simulated in an Earth system model of intermediate complexity

T Mitsui, M Willeit, N Boers - Earth System Dynamics, 2023 - esd.copernicus.org
The glacial–interglacial cycles of the Quaternary exhibit 41 kyr periodicity before the Mid-
Pleistocene Transition (MPT) around 1.2–0.8 Myr ago and∼ 100 kyr periodicity after that …

An assessment of cumulative CO2 efflux as proxy of organic matter turnover time in the soil priming effect: analysis using the lumped parameter approach

T Sengupta, D Kulasiri, S Swarup - International Journal of Environmental …, 2024 - Springer
Soil microbes respond to fresh organic matter in soil by altering their respiration rate and
hence the cumulative CO 2 efflux (henceforth called efflux) from soil. Parallelly, perturbed …

Glacial inception through rapid ice area increase driven by albedo and vegetation feedbacks

M Willeit, R Calov, S Talento, R Greve… - …, 2023 - egusphere.copernicus.org
We present transient simulations of the last glacial inception using the Earth system model
CLIMBER-X with dynamic vegetation, interactive ice sheets and visco-elastic solid-Earth …