Deep learning is a powerful tool to represent subgrid processes in climate models, but many application cases have so far used idealized settings and deterministic approaches. Here, we develop stochastic …
Ocean eddy activity in the high-latitude Southern Ocean is linked to critical drivers of the global climate, yet it is missing from effectively all projections of climate change due to …
Robust projections and predictions of climate variability and change, particularly at regional scales, rely on the driving processes being represented with fidelity in model simulations. Consequently, the role of enhanced …
Read more “High-Resolution Model Intercomparison Project phase 2 (HighResMIP2) towards CMIP7”
There is agreement on how the North Atlantic Oscillation forces the Atlantic Meridional Overturning Circulation, but the existence of a reversed interaction is widely disputed. Here, we investigate this type …
Read more “Evidence for Atlantic Ocean forcing the atmosphere and the negative role of model bias”
Atmospheric models used for weather and climate prediction are traditionally formulated in a deterministic manner. In other words, given a particular state of the resolved scale variables, the most likely …
The demand for high-resolution information on climate change is critical for accurate projections and decision-making. Presently, this need is addressed through high-resolution climate models or downscaling. High-resolution models are computationally …
Read more “Emerging AI-based weather prediction models as downscaling tools”
Recent studies have highlighted the increasingly dominant role of external forcing in driving Atlantic and Pacific Ocean variability during the second half of the 20th century. This paper provides insights …
Read more “Changing effects of external forcing on Atlantic–Pacific interactions”
Modeled projections of climate change typically do not include a well-resolved ocean mesoscale
Ocean eddies play a critical role in climate and marine life. In the rapidly warming Arctic, little is known about how ocean eddy activity will change because existing climate models …
Read more “Eddy activity in the Arctic Ocean projected to surge in a warming world”
Storylines are introduced in climate science to provide unity of discourse, integrate the physical and socioeconomic components of phenomena, and make climate evolution more tangible. The use of this concept …
Read more “Assembling the climate story: use of storyline approaches in climate-related science”
