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020 ▼a 9780438175150
035 ▼a (MiAaPQ)AAI10826865
035 ▼a (MiAaPQ)washington:18613
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 551.5
1001 ▼a Russotto, Rick.
24510 ▼a Responses of the Climate System to Opposing Solar and CO 2 Forcings.
260 ▼a [S.l.]: ▼b University of Washington., ▼c 2018.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2018.
300 ▼a 140 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
500 ▼a Adviser: Thomas P. Ackerman.
5021 ▼a Thesis (Ph.D.)--University of Washington, 2018.
520 ▼a This dissertation analyzes various aspects of the response of Earth's climate to a simultaneously imposed increase in the atmospheric CO2 concentration and decrease in the solar constant, based on an analysis of experiment G1 of the Geoengineeri
520 ▼a The atmosphere transports less heat from the tropics to the poles in G1 than in preindustrial conditions, which implies that the phenomenon of polar warming and tropical cooling in G1 must be directly caused by the imposition of a net negative f
520 ▼a The seasonal migration of the tropical precipitation median is damped in G1, due to preferential cooling of the summer hemisphere by the solar reduction. The amplitude of the seasonal temperature cycle is reduced in much of the troposphere due t
520 ▼a The required solar constant reduction to achieve energy balance in G1 is between 3.2% and 5.0%, depending on the model, and is uncorrelated with the models' equilibrium climate sensitivity, while a formula from the experiment specifications base
520 ▼a The theory presented here for the required solar constant reduction should make it easier to run the G1 experiment in the future, since a better initial guess can be made which reduces the required amount of tuning. Also, the theory demonstrates
590 ▼a School code: 0250.
650 4 ▼a Atmospheric sciences.
690 ▼a 0725
71020 ▼a University of Washington. ▼b Atmospheric Sciences.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0250
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998948 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 201812 ▼f 2019
990 ▼a ***1012033