Atmos. Chem. Phys., 4, 875, 2004www.atmos-chem-phys.org/acp/4/875/SRef-ID: 1680-7324/acp/2004-4-875

AtmosphericChemistry

and Physics

Obituary: James Reed Holton (1938-2004)

James R. Holton, 65, died on 3 March 2004 in UniversityHospital Seattle, Washington. Jim had suffered a stroke andheart attack while taking his mid-day run at Husky Stadiumon 24 February 2004. He seemed in perfect health at thetime. Holton had been a professor in the Department of At-mospheric Sciences at the University of Washington for 38years. He was a highly respected teacher and researcher, theauthor of a leading textbook in dynamic meteorology, anda member of the advisory board of Atmospheric Chemistryand Physics.

Holton was born in Spokane, Washington and grew upin nearby Pullman, the site of Washington State Universitywhere his father studied diseases of wheat and was directorof a USDA laboratory. He went to Harvard College, wherehe received a B.S. degree in physics in 1960. Jim workedwith Professor Jule Charney at MIT and earned his Ph.D. in1964.

He received an NSF postdoctoral fellowship that allowedhim to enjoy a year in Stockholm, Sweden, where he visitedthe group of Bert Bolin. Holton took up his assistant profes-sor position in the Department of Atmospheric Sciences atthe University of Washington in 1965 and remained there,except for occasional sojourns around the world, until hisdeath.

His first work had to do with studying fluid dynamics inthe laboratory using rotating tanks of salt water. He studiedthe role of viscous boundary layers in transient flow situa-tions, which led to an important paper on the nocturnal jetalong the eastern slope of the Rockies. In 1968 he was au-thor of four important papers on the Quasi-Biennial Oscil-lation of the tropical stratosphere, including a paper with R.S. Lindzen, which is regarded as the essential explanation ofthe QBO.

The first edition of his textbook was published in 1972.He received the Meisinger Award of the American Meteoro-logical Society in 1973. Holton visited the Department ofApplied Math and Theoretical Physics at Cambridge Uni-versity in 1973–1974 and his AMS monograph on the dy-namical meteorology of the stratosphere and mesosphere waspublished in 1975. This monograph marked the beginning ofa long relationship with the community of researchers work-ing on stratospheric dynamics, ozone and water vapor, andthe interactions between the stratosphere and troposphere.

In 1982 he was awarded the Second Half Century Awardof the AMS, which was later renamed the Charney Award.In 1983 he began working on the role of gravity waves in

© European Geosciences Union 2004

876 :

the stratosphere, and in 1984 wrote a review article on thewater vapor puzzle of the stratosphere. In 1987 he publisheda co-authored book with David Andrews and Conway Leovyentitled “Middle Atmosphere Dynamics”.

The themes of atmospheric dynamics, stratosphere-troposphere constituent exchange, and gravity wave – meanflow interaction continued to benefit from Holton’s insightand leadership for the remainder of his life. At the time ofhis death he was heavily engaged in planning for the AuraSatellite launch, the use of HIRDLS data, and various fieldprograms designed to resolve questions relating to the roleof the tropical tropopause transition layer in stratosphere-troposphere exchange of energy and constituents. The fourthedition of “An Introduction to Dynamic Meteorology” ap-peared in 2004 and the six volume “Encyclopedia of Atmo-spheric Sciences”, which he co-edited with Judy Curry andJohn Pyle, appeared in print in 2002.

Jim Holton was a brilliant lecturer, a well-loved teacherand an excellent mentor of young scientists. He leaves atremendous legacy in the scientists he helped to develop. Hesupervised 26 doctoral students, and seven M. S. students. Inaddition, he worked with about 20 postdoctoral visitors at theUniversity of Washington.

Holton won most of the awards available to an atmosphericscientist. In 1994 he was elected a member of the US Na-tional Academy of Sciences. He received an honorary doc-torate from the Stockholm University and an honorary pro-fessorship from the University of Buenos Aires in 1998. Hewas awarded the Roger Revelle Medal of the AGU in 2000and the Rossby Research Medal of the AMS in 2001 – thehighest awards for excellence in research given by these twoprofessional societies.

He served as Chairman of the Department of AtmosphericSciences at the University of Washington from 1997–2002.He was an extremely generous colleague and was more thanwilling to contribute his time and resources to the benefitof his colleagues and the institutions he supported. Athis memorial service, his colleagues, students and friendsrepeatedly testified to the kindness, generosity and humanitythat accompanied both his scientific excellence and hisathletic prowess.

Dennis L. HartmannDepartment of Atmospheric Sciences, Univ. of Washington,Seattle, WA, USA(dennis@atmos.washington.edu)

Atmos. Chem. Phys., 4, 875, 2004 www.atmos-chem-phys.org/acp/4/875/