C
Chih-Chieh Chen
Researcher at National Center for Atmospheric Research
Publications - 24
Citations - 1155
Chih-Chieh Chen is an academic researcher from National Center for Atmospheric Research. The author has contributed to research in topics: Climate model & Cloud forcing. The author has an hindex of 14, co-authored 23 publications receiving 895 citations. Previous affiliations of Chih-Chieh Chen include University Corporation for Atmospheric Research & University of Washington.
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Journal ArticleDOI
An overview of geoengineering of climate using stratospheric sulphate aerosols.
Philip J. Rasch,Simone Tilmes,Richard P. Turco,Alan Robock,Luke D. Oman,Chih-Chieh Chen,Georgiy L. Stenchikov,Rolando R. Garcia +7 more
TL;DR: An overview of geoengineering by stratospheric sulphate aerosols is provided, summarizing the past 30 years of work, highlighting some very recent studies using climate models, and discussing methods used to deliver sulphur species to the stratosphere.
Journal ArticleDOI
Global temperature stabilization via controlled albedo enhancement of low-level maritime clouds.
John Latham,Philip J. Rasch,Chih-Chieh Chen,Laura Kettles,Alan Gadian,Andrew Gettelman,Hugh Morrison,Keith Bower,Thomas Choularton +8 more
TL;DR: It is concluded that controlled global cooling sufficient to balance global warming resulting from increasing atmospheric CO2 concentrations might be achieved by seeding low-level, extensive maritime clouds with seawater particles that act as cloud condensation nuclei, thereby activating new droplets and increasing cloud albedo.
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Overview of experiment design and comparison of models participating in phase 1 of the SPARC Quasi-Biennial Oscillation initiative (QBOi)
Neal Butchart,James Anstey,Kevin Hamilton,Scott Osprey,Charles McLandress,Andrew C. Bushell,Yoshio Kawatani,Young-Ha Kim,François Lott,John Scinocca,Timothy N. Stockdale,Martin B. Andrews,Omar Bellprat,Peter Braesicke,Chiara Cagnazzo,Chih-Chieh Chen,Hye-Yeong Chun,Mikhail Dobrynin,Rolando R. Garcia,Javier García-Serrano,Lesley J. Gray,Laura Holt,Tobias Kerzenmacher,Hiroaki Naoe,Holger Pohlmann,Jadwiga H. Richter,Adam A. Scaife,Adam A. Scaife,Verena Schenzinger,Federico Serva,Stefan Versick,Shingo Watanabe,Kohei Yoshida,Seiji Yukimoto +33 more
TL;DR: The Stratosphere-troposphere Processes And their Role in Climate (SPARC) Quasi-Biennial Oscillation initiative (QBOi) aims to improve the fidelity of tropical stratospheric variability in general circulation and Earth system models by conducting coordinated numerical experiments and analysis as discussed by the authors.
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The climate impact of aviation aerosols
Andrew Gettelman,Chih-Chieh Chen +1 more
TL;DR: In this article, a comprehensive general circulation model was used to estimate the climate impact of aviation emissions of black carbon (BC) and sulfate (SO4) aerosols, and the net result of including contrail cirrus and aerosol effects is a global averaged cooling of −21±11 mWm−2.
Journal ArticleDOI
The path to CAM6: coupled simulations with CAM5.4 and CAM5.5
Peter A. Bogenschutz,Peter A. Bogenschutz,Andrew Gettelman,Cecile Hannay,Vincent E. Larson,Richard Neale,C. Craig,Chih-Chieh Chen +7 more
TL;DR: In this paper, coupled simulations of two developmental versions of the Community Atmosphere Model (CAM) towards CAM6.5 have been conducted and the results show that CAM5.5 has lower cloud forcing biases when compared to the control simulations.