Bas Pease

Rendel Sebastian Pease FRS
Born	(1922-11-02)2 November 1922 Cambridge
Died	17 October 2004(2004-10-17)(aged 81) John Radcliffe Hospital
Resting place	West Ilsley
Nationality	British
Alma mater	Trinity College, Cambridge
Known for	Time at Culham Siting ofJET
Spouse(s)	Susan Spickernell (1952) Jean Frances White (1998) Eleanor Mary Barnes (2004)
Children	Rosamund Mary Sarah Frances Christopher Fabian Delves Michael Roland Wedgwood Joanna Rowan
Awards	See list
Scientific career
Institutions	RAF Bomber Command AERE Culham Laboratory

Rendel Sebastian "Bas" PeaseFRS(2 November 1922 – 17 October 2004)was a Britishphysicistwho strongly opposed nuclear weapons while advocating the use of nuclear fusion as a clean source of power.

Biography

Pease was born at 9 Brunswick Walk, Cambridge.His father was the geneticistMichael Pease,son ofEdward Reynolds Pease.His mother was Helen Bowen Wedgwood, daughter ofJosiah Wedgwood IV.He was the four times great-grandson of the potterJosiah Wedgwood.Until he was about 11 years old, Pease was taught at home, mainly by his mother;he then went toBedales School,from where he went up toTrinity College, Cambridgein 1940, but his studies in natural sciences were interrupted in 1942 by the war; he was able to resume them in 1946 and gained a 2(ii) in Physics the following year.

On 7 December 1942 he was called up for military service as a science officer in the operational research department,RAF Bomber Command,High Wycombe.He was part of a team of 30 working onOperation Glimmer,a scheme to convince the Germans that Britain was planning a landing at the mouth of the Pas de Calais.

After graduation, Pease joined theAEREatHarwell,and worked initially on the neutron irradiation ofboron nitride.Then, from 1949, he gradually became more involved inplasma physicsuntil he joined theZero Energy Thermonuclear Assembly(ZETA) programme, as head of the physics group.

In 1961 Pease was appointed as a Division Head at theCulham Laboratory,responsible for the work of the Controlled Thermonuclear Research (CTR) Division; in 1968 he became the director of Culham. He encouraged work on the design of a LargeTokamakand, in so doing, became involved in a European Community project to build a Large European Tokamak, which later developed into theJoint European Torus(JET) experiment. Pease offered Culham as the site for JET, which turned out to be “a landmark in Bas’s career”.

Appointments and awards

• 1947-1961 Research scientist,Atomic Energy Research Establishment,Harwell
• 1961-1967 Division Head, Culham Laboratory for Plasma Physics and Nuclear Fusion, UK
• 1964-1965 Visiting scientist,Princeton University
• 1967 Atomic Energy Authority, Assistant Director, UKAEA Research Group
• 1968-1981 Director, Culham Lab
• 1973-1977 Vice President, Institute of Physics
• 1976-1984 Chairman International Fusion Research Council, Vienna
• 1977 FRS
• 1978-1980 President,Institute of Physics
• 1981-1987 Programme Director for Fusion, UKAEA
• 1986-1987 Vice-President,Royal Society
• 1987 Retired
• 1988, 1991 Visiting professor,University of New South Wales
• 1988-200 Councillor West Ilsley Parish Council
• 1988-2002 Chairman, BritishPugwash Group
• 1989Glazebrook medal
• 1992-1997 Visitor, Blackett Laboratory, Imperial College London

Family

Rendel Pease married Susan Spickernell, daughter of Captain Sir Frank Todd Spickernell, at one timeGentleman Usherto the Royal household, and Amice Ivy Delves Broughton, on 9 August 1952. They had five children: Rosamund Mary, Sarah Frances, Christopher Fabian Delves, Michael Roland Wedgwood, and Joanna Rowan. Susan died on 5 November 1996 at age 65. On 4 April 1998 Pease married Jean Frances White, a retired personnel officer but she died two years later. On 22 March 2004 he married Eleanor Mary Barnes, a retired social worker.

Bas Pease died at theJohn Radcliffe Hospital.He was survived by Eleanor and his five children, and was buried at All Saints Churchyard,West Ilsley,Berkshire.