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The Influence of Climate Feedbacks on Regional Hydrological Changes Under Global Warming

Geophysical Research Letters
The influence of climate feedbacks on regional hydrological changes under warming is poorly understood. Here, a moist energy balance model (MEBM) with a Hadley Cell parameterization is used to isolate the influence of climate feedbacks on changes in ...
David B. Bonan, Nicole Feldl, Nicholas Siler, Jennifer E. Kay, Kyle C. Armour, Ian Eisenman, Gerard H. Roe   +6 more
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Towards a monitoring feedback loop for cloud applications [PDF]

Proceedings of the 2013 international workshop on Multi-cloud applications and federated clouds, 2013
Performance monitoring is fundamental to track cloud application health and service-level agreement compliance, but with the emergence of multi-cloud deployments, it may become increasingly important also to create a feedback loop between runtime operation in multi-clouds and design-time reasoning.
Bar P., Benfredj R., Marks J., Ulevinov D., Wozniak B., Casale G., Knottenbelt W.J.   +6 more
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Seasonal Cycle of Idealized Polar Clouds: Large Eddy Simulations Driven by a GCM

Journal of Advances in Modeling Earth Systems, 2022
The uncertainty in polar cloud feedbacks calls for process understanding of the cloud response to climate warming. As an initial step toward improved process understanding, we investigate the seasonal cycle of polar clouds in the current climate by ...
Xiyue Zhang, Tapio Schneider, Zhaoyi Shen, Kyle G. Pressel, Ian Eisenman   +4 more
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High Climate Sensitivity in the Community Earth System Model Version 2 (CESM2)

Geophysical Research Letters, 2019
The Community Earth System Model Version 2 (CESM2) has an equilibrium climate sensitivity (ECS) of 5.3 K. ECS is an emergent property of both climate feedbacks and aerosol forcing.
A. Gettelman, C. Hannay, J. T. Bacmeister, R. B. Neale, A. G. Pendergrass, G. Danabasoglu, J.‐F. Lamarque, J. T. Fasullo, D. A. Bailey, D. M. Lawrence, M. J. Mills   +10 more
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Climate models disagree on the sign of total radiative feedback in the Arctic

Tellus: Series A, Dynamic Meteorology and Oceanography, 2020
Climate feedbacks have been found to strongly impact the observed amplified Arctic warming. However, Arctic amplification is modeled with a wide spread which partly arises from intermodel differences of the various feedbacks.
Karoline Block, Florian A. Schneider, Johannes Mülmenstädt, Marc Salzmann, Johannes Quaas   +4 more
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Feedback for increased robustness of forwarding graphs in the cloud [PDF]

Journal of Systems Architecture, 2017
Abstract Cloud computing technology provides the means to share physical resources among multiple users and data center tenants by exposing them as virtual resources. There is a strong industrial drive to use similar technology and concepts to provide timing sensitive services. One such domain is a chain of connected virtual network functions.
Victor Millnert, Johan Eker, Enrico Bini
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Feedback in Clouds II: UV photoionization and the first supernova in a massive cloud [PDF]

Monthly Notices of the Royal Astronomical Society, 2016
Molecular cloud structure is regulated by stellar feedback in various forms. Two of the most important feedback processes are UV photoionisation and supernovae from massive stars. However, the precise response of the cloud to these processes, and the interaction between them, remains an open question.
Geen, Sam, Hennebelle, Patrick, Tremblin, Pascal, Rosdahl, Joakim   +3 more
openaire   +5 more sources

Does Antarctic glaciation cool the world? [PDF]

Climate of the Past, 2013
In this study, we compare the simulated climatic impact of adding an Antarctic ice sheet (AIS) to the "greenhouse world" of the Eocene and removing the AIS from the modern world.
A. Goldner, M. Huber, R. Caballero
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Improved decomposition of cloud feedback and corresponding pattern change under uniform surface ocean warming: I. Anomalous mean method

Geoscience Letters
Clouds are the primary source of uncertainty in future climate projections, due to complex dynamical and radiative processes. They exert a significant positive radiative forcing, thereby amplifying greenhouse warming.
Jing Feng, Jian Ma
doaj   +1 more source

Online-coupled meteorology and chemistry models: history, current status, and outlook [PDF]

Atmospheric Chemistry and Physics, 2008
The climate-chemistry-aerosol-cloud-radiation feedbacks are important processes occurring in the atmosphere. Accurately simulating those feedbacks requires fully-coupled meteorology, climate, and chemistry models and presents significant challenges in ...
Y. Zhang
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