The Joint Committee on the Properties of Seawater
(IAPSO/SCOR/IAPWS)

The Joint Committee on the Properties of Seawater is a permanent IAPWS/SCOR/IAPSO joint committee which is responsible for maintaining and improving the recent seawater standard (TEOS-10), and for developing the cooperation with the BIPM and the WMO. In particular, the development of new definitions and measurement procedures for seawater salinity, seawater pH and relative humidity of air, traceable to the SI and thus ensuring measurement comparability over climatological time scales of decades or centuries, are being pursued by this joint committee.

Rich Pawlowicz Chair
Dept. Of Earth & Ocean Sciences
University of British Columbia
Vancouver, British Columbia
Canada V6T 1Z4
Tel: +1 604 822 1356
Fax: +1 604 822 6088
E-mail: rpawlowicz@eos.ubc.ca
Rich Pawlowicz's web site
Rainer Feistel Vice Chair
Leibniz-Institut fuer Ostseeforschung
Seestrasse 15
D-18119 Warnemuende
Germany
Tel: +49 381 5197 152
Fax: +49 381 5197 4818
E-mail: rainer.feistel@io-warnemuende.de
Rainer Feistel's web site
Trevor J. McDougall Vice Chair
School of Mathematics & Statistics
University of New South Wales
Sydney, New South Wales 2052
Australia.
Tel: +61 (0)2 9385 3498
Fax: +61 (0)2 9385 7123
E-mail: trevor.mcdougall@unsw.edu.au
Trevor
Frank J. Millero
Rosenstiel School of Marine & Atmospheric Science
Division of Marine & Atmospheric Chemistry
University of Miami
4600 Rickenbacker Causeway
Miami, Florida 33149-1098
USA
Tel: +1 305 421 4707
Fax: +1 305 421 4144
E-mail: fmillero@rsmas.miami.edu
Steffen Seitz
Physikalisch-Technische Bundesanstalt (PTB)
Bundesallee 100
38116 Braunschweig
Germany
Tel: +49 531 592 3019
Fax: +49 531 592 3015
E-mail: steffen.seitz@ptb.de
Hiroshi Uchida
Ocean Circulation Research Team
Ocean Climate Change Research Program
Research Institute for Global Change
Japan Agency for Marine-Earth Science and Technology
2-15 NatsushimaCho, Yokosuka Kanegawa, 237-0061
Japan
Stefan Weinreben
Baltic Sea Research Institute
Warnemuende
Seestrasse 15
D-18119 Rostock
Germany
Petra Spitzer
Physikalisch-Technische Bundesanstalt (PTB)
Postfach 33 45
Bundesallee 100
D-38116 Braunschweig
Germany
Tel: +49 531 592 3130
Fax: +49 531 592 3015
E-mail: petra.spitzer@ptb.de
Maria Filomena Camoes
Departamento de Química e Bioquímica
Edifício C8, piso 3, sala 8.3.64
Faculdade de Ciências da Universidade de Lisboa
Campo Grande
1749-016 Lisboa
Portugal
Andrew Dickson
Scripps Institution of Oceanography
UCSD
9500 Gilman Drive
La Jolla CA, 92093
USA
Olaf Hellmuth
Leibniz Institute for Tropospheric Research
Modelling Department
Permoserstraße 15
04318 Leipzig
Germany
Jeremy Lovell-Smith
Measurement Standards Laboratory of New Zealand
Callaghan Innovation
PO Box 31 310
Lower Hutt 5040
New Zealand
Tel: +64 (0)4 931 3496
Fax: +64 (0)4 931 3194
Paul Barker
School of Mathematics & Statistics
University of New South Wales
Sydney, New South Wales 2052
Australia.
Tel: +61 (0)3 6232 5158
E-mail: paul.barker@unsw.edu.au
Paul Ridout
Chairman, Ocean Scientific International Ltd
Culkin House
C7/C8 Endeavour Business Park
Penner Road
Havant
Hampshire PO9 1QN
United Kingdom
Tel: +44 (0)2392 488240
Fax: +44 (0)2392 488241
Barbara Laky
Product Support Manager
Lab Density | Concentration
Anton Paar GmbH
Anton-Paar-Str. 20
8054 Graz
Austria