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Simulated Changes in Tropical Cyclone Size, Accumulated Cyclone Energy and Power Dissipation Index in a Warmer Climate

Journal Article · · Oceans

Detection, attribution and projection of changes in tropical cyclone intensity statistics are made difficult from the potentially decreasing overall storm frequency combined with increases in the peak winds of the most intense storms as the climate warms. Multi-decadal simulations of stabilized climate scenarios from a high-resolution tropical cyclone permitting atmospheric general circulation model are used to examine simulated global changes from warmer temperatures, if any, in estimates of tropical cyclone size, accumulated cyclonic energy and power dissipation index. Changes in these metrics are found to be complicated functions of storm categorization and global averages of them are unlikely to easily reveal the impact of climate change on future tropical cyclone intensity statistics.

Sponsoring Organization:
USDOE
OSTI ID:
1825337
Journal Information:
Oceans, Journal Name: Oceans Journal Issue: 4 Vol. 2; ISSN 2673-1924; ISSN OBSCAL
Publisher:
MDPI AGCopyright Statement
Country of Publication:
Country unknown/Code not available
Language:
English

References (40)

The effect of horizontal resolution on simulation quality in the Community Atmospheric Model, CAM5.1 journal November 2014
Characteristics of tropical cyclones in high‐resolution models in the present climate journal December 2014
Impact of the dynamical core on the direct simulation of tropical cyclones in a high-resolution global model: DYNAMICAL CORE IMPACT ON TC ACTIVITY journal May 2015
Attributable Human-Induced Changes in the Likelihood and Magnitude of the Observed Extreme Precipitation during Hurricane Harvey: CHANGES IN EXTREME PRECIPITATION IN TX journal December 2017
Attributing intensification of precipitation extremes to human influence journal October 2013
Experiment design of the International CLIVAR C20C+ Detection and Attribution project journal June 2019
Impact of physical parameterizations on idealized tropical cyclones in the Community Atmosphere Model: IMPACT OF PHYSICS ON TROPICAL CYCLONES journal February 2011
Increasing destructiveness of tropical cyclones over the past 30 years journal July 2005
Human contribution to more-intense precipitation extremes journal February 2011
Physical understanding of the tropical cyclone wind-pressure relationship journal November 2017
Anthropogenic influences on major tropical cyclone events journal November 2018
Climate change effects on the worst-case storm surge: a case study of Typhoon Haiyan journal June 2015
Attribution of extreme rainfall from Hurricane Harvey, August 2017 journal December 2017
Quantitative attribution of climate effects on Hurricane Harvey’s extreme rainfall in Texas journal April 2018
Toward a more effective hurricane hazard communication journal May 2020
Adequately reflecting the severity of tropical cyclones using the new Tropical Cyclone Severity Scale journal January 2021
Forecasted attribution of the human influence on Hurricane Florence journal January 2020
Towards Direct Simulation of Future Tropical Cyclone Statistics in a High-Resolution Global Atmospheric Model journal January 2010
Tropical Cyclones and Climate Change Assessment: Part I: Detection and Attribution journal October 2019
Tropical Cyclones and Climate Change Assessment: Part II: Projected Response to Anthropogenic Warming journal March 2020
An Intuitive Metric to Quantify and Communicate Tropical Cyclone Rainfall Hazard journal February 2020
A Model for the Complete Radial Structure of the Tropical Cyclone Wind Field. Part I: Comparison with Observed Structure* journal September 2015
Dynamical Aquaplanet Experiments with Uniform Thermal Forcing: System Dynamics and Implications for Tropical Cyclone Genesis and Size journal July 2019
Investigating Global Tropical Cyclone Activity with a Hierarchy of AGCMs: The Role of Model Resolution journal January 2013
Exploratory High-Resolution Climate Simulations using the Community Atmosphere Model (CAM) journal May 2014
Contributing Factors to the Recent High Level of Accumulated Cyclone Energy (ACE) and Power Dissipation Index (PDI) in the North Atlantic* journal April 2014
Global Projections of Intense Tropical Cyclone Activity for the Late Twenty-First Century from Dynamical Downscaling of CMIP5/RCP4.5 Scenarios journal September 2015
Simulation and Prediction of Category 4 and 5 Hurricanes in the High-Resolution GFDL HiFLOR Coupled Climate Model journal December 2015
Observed Tropical Cyclone Size Revisited journal April 2016
Response of Tropical Cyclone Activity and Structure to Global Warming in a High-Resolution Global Nonhydrostatic Model journal December 2017
Projected Response of Tropical Cyclone Intensity and Intensification in a Global Climate Model journal October 2018
Impact of Model Resolution on Tropical Cyclone Simulation Using the HighResMIP–PRIMAVERA Multimodel Ensemble journal April 2020
Assessing Tropical Cyclones’ Contribution to Precipitation over the Eastern United States and Sensitivity to the Variable-Resolution Domain Extent journal May 2020
Predictability and Dynamics of Tropical Cyclone Rapid Intensification Deduced from High-Resolution Stochastic Ensembles journal October 2016
Outcomes and challenges of global high-resolution non-hydrostatic atmospheric simulations using the K computer journal April 2017
Constraint on Future Change in Global Frequency of Tropical Cyclones due to Global Warming journal January 2015
Tropical Cyclone Climatology in a Global-Warming Climate as Simulated in a 20 km-Mesh Global Atmospheric Model: Frequency and Wind Intensity Analyses journal January 2006
Changes in tropical cyclones under stabilized 1.5 and 2.0 °C global warming scenarios as simulated by the Community Atmospheric Model under the HAPPI protocols journal January 2018
Half a degree additional warming, prognosis and projected impacts (HAPPI): background and experimental design journal January 2017
High Resolution Model Intercomparison Project (HighResMIP v1.0) for CMIP6 journal January 2016

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