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Surface Contribution to Planetary Albedo Variability in Cryosphere Regions
Publisher: American Meteorological Society
Abstract: Climatological planetary albedo obtained from the International Satellite Cloud Climatology Project (ISCCP) D-series flux dataset is broken down into contributions from the surface and atmosphere in cryosphere regions. The ...
Assessing Snow Albedo Feedback in Simulated Climate Change
Publisher: American Meteorological Society
Abstract: In this paper, the two factors controlling Northern Hemisphere springtime snow albedo feedback in transient climate change are isolated and quantified based on scenario runs of 17 climate models used in the Intergovernmental ...
What Controls the Strength of Snow-Albedo Feedback?
Publisher: American Meteorological Society
Abstract: The strength of snow-albedo feedback (SAF) in transient climate change simulations of the Fourth Assessment of the Intergovernmental Panel on Climate Change is generally determined by the surface-albedo decrease associated ...
Current GCMs’ Unrealistic Negative Feedback in the Arctic
Publisher: American Meteorological Society
Abstract: he large spread of the response to anthropogenic forcing simulated by state-of-the-art climate models in the Arctic is investigated. A feedback analysis framework specific to the Arctic is developed to address this issue. ...
Reply to “Comments on ‘Current GCMs' Unrealistic Negative Feedback in the Arctic'”
Publisher: American Meteorological Society
Abstract: ithan and Mauritsen argue that the 2009 results of Boé et al. are not consistent with current understanding of the lapse-rate feedback in the Arctic. They also argue that these results arise to an important extent from ...
Influence of Paraffin on the Microproperties of Asphalt Binder Using MD Simulation
Publisher: American Society of Civil Engineers
Abstract: Previous research has proved that paraffin has a negative effect on the mechanical properties of asphalt binder; however, until now there are very few studies on the fundamental mechanisms on a microscale. To study the ...
On the Emergent Constraints of Climate Sensitivity
Publisher: American Meteorological Society
Abstract: AbstractDifferences among climate models in equilibrium climate sensitivity (ECS; the equilibrium surface temperature response to a doubling of atmospheric CO2) remain a significant barrier to the accurate assessment of ...