Executive Committee
President
Prof. Nadja ZUPAN HAJNA
Karst Research Institute ZRC SAZU
Titov trg 2, 6230 Postojna
SLOVENIA
Email: zupan@zrc-sazu.si
Website
Vice President of Administration
Zdeněk MOTYČKA
Czech Speleological Society
Na Březince 14, Prague, 150 00
CZECH REPUBLIC
Email: z.motycka@mediform.cz
Vice President of Operation
Nivaldo COLZATO
Rua Santos Dumont, 325 – Apto 302
13920-000 – Pedreira – SP
UIS Bulletin Editor
19th ICS – Member of the Organizing Committee and Representative at the UIS
Past President of the Brazilian Speleological Society (SBE)
Coordinator of the SBE International Relations Session
BRAZIL
Secretary General
Dr. Johannes MATTES
Institute of Archeology, Conservation and History University of Oslo, Postboks 1008, Blindern, 0315 Oslo &
Institute of Culture Studies, Austrian Academy of Sciences, Ignaz-Seipel Platz 2, 1010 Vienna
AUSTRIA
Treasurer
Prof. Mladen GARAŠIĆ
The Society for Research, Surveying and Filming on Karst Phenomena Zagreb (DISKF Zagreb)
Nova Ves 66, HR-10000 Zagreb
CROATIA
Email: mgarasic@grad.hr
Website
Adjunct Secretaries
Prof. José-Maria CALAFORRA
Water Resources and Environmental Geology
University of Almeria
04120 Almeria
SPAIN
Email: jmcalaforra@ual.es
Website
Gerard CAMPION
Twisleton Near Barn, Ingleton, LA6 3 JH, UK
British Caving Association
British Cave Research Association
UNITED KINGDOM
Email: ged.campion@talk21.com
Dr. Patricia SEISER
8311 S. Mariposa Dr, Morrison, CO 80465, USA
National Park Service NPS
National Cave and Karst Research Institute NCKRI
IUCN/WCPA GSG Cave and Karst Working Group
USA
Nathalia Vanessa UASAPUD ENRÍQUEZ
Cra 33#28 150 Medellín, Colombia
Universidad Nacional de Colombia sede Medellín
COLOMBIA
Bärbel VOGEL
Hauptstr.5, 87484 Nesselwang, Germany
President of the German Speleological Federation VdHK
Secretary of the European Cave Protection Commission ECPC
Secretary of the IUCN/WCPA GSG Cave and Karst Working Group
GERMANY