Results 81 to 90 of about 15,935 (307)
Evolution of Tropical Cyclone Characteristics [PDF]
, 2000 The long-term goals are to understand how variabilities in the large-scale atmospheric environment and the internal tropical cyclone structure influence tropical cyclone track and intensity characteristics and define how these influences differ between ...
Patrick A. Harr, Harr, Patrick A.
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Communications Earth & EnvironmentSequential tropical cyclone events, in which two tropical cyclones make landfall in the same region within a short time, are becoming increasingly likely. Here we investigate community preparedness for six sequential tropical cyclone events in the United
Tianle Duan +4 more
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Quarterly Journal of the Royal Meteorological Society, EarlyView.We document the protocol and first results from the first ever coordinated multimodel variable‐resolution experiment set with refinement over the polar regions. We find that the refinement generally yields model‐dependent effects. The most consistent improvement is an amelioration of the upper‐level cold bias in the polar regions that translates into ...
Lise Seland Graff +8 more
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Communications Earth & EnvironmentTropical cyclones severely threaten human lives and property in affected regions, and exploring their past spatiotemporal variations is essential for risk assessment and disaster prevention. Here, we use storm-relocated coral blocks from Hainan Island as
Shichen Tao +10 more
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Tropical Cyclone Research and Review, 2019 This paper reviews the major achievements of the Working Group on Meteorology (WGM) of ESCAP/WMO Typhoon Committee since its establishment in 2004, especially in tropical cyclone observational research and scientific experiments, tropical cyclone ...
Xiaotu Lei +3 more
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Exploiting Aeolus winds in a regional numerical weather prediction model
Quarterly Journal of the Royal Meteorological Society, EarlyView.Aeolus measured winds have proven to be beneficial for global models. However, demonstrating positive impact for limited‐area models has been a challenge so far. For the first time, we have demonstrated a statistically significant positive impact of Aeolus winds in a limited‐area model by using the 4DVar data assimilation technique and the most recent ...
Gert‐Jan Marseille +3 more
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Tropical cyclone insurance for Queensland agriculture [PDF]
, 2018 This report is for Queensland agricultural producers and related industries as well as local and state governments interested in insurance options that mitigate the financial risks associated with cyclones.
Henry, Ross +7 more
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Forecast‐Error Diagnostics in Neural Weather Models
Quarterly Journal of the Royal Meteorological Society, EarlyView.Deep learning weather prediction models enable efficient forecast‐error diagnostics through auto‐differentiation and low computational cost. We apply grid‐point relaxation and gradient‐based error sensitivity to identify key forecast‐error sources. Results show that medium‐range forecasts in the midlatitudes benefit most from relaxing the stratosphere ...
Uroš Perkan +2 more
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Impacts of hemispheric solar geoengineering on tropical cyclone frequency [PDF]
, 2017 Solar geoengineering refers to a range of proposed methods for counteracting global warming by artificially reducing sunlight at Earth’s surface. The most widely known SG proposal is stratospheric aerosol injection (SAI) which has impacts analogous to ...
Anthony C. Jones +21 more
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Scientific ReportsOver 30,000 hazardous material pipeline (HMP) failures have caused nearly $11 billion in damages since 1970. Tropical cyclones, which cause more infrastructure damage than all other forms of natural disasters combined, are thought to be under-attributed ...
Elizabeth Carter, Marilyn Smith
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