Member of the Expert panel for Evaluation of Results of Research and Development (in accordance with the Methodology 2013) - 06 – for Earth Sciences Research, Development and Innovation Council of the Czech Republic as approved at its 292nd session on the 28 March 2014.
Expert scientifique du FNRS au Programme EUROCORES-EUROCLIMATE de la Fondation Européenne de la Science, 2002-2003.
Peer review of programme proposals, Netherlands Geosciences Foundation, Netherlands Organization for Scientific Research, 1997-présent.
Expert externe pour évaluation de projets au Conseil de la Recherche du Fonds national suisse (peer review of projects), 1997-présent.
Membre de "Evaluation Committee of the Norwegian Climate and Ozone Research Programme", Norges Forskningräd, Oslo, 1996-1998.
Membre de "Evaluation Committee of International Geosphere-Biosphere Programme"; Chairman of Evaluation Team of its PAGES Core Project, 1994-1995.
Membre de "Academic Council of the Academy of Sciences of the Czech Republic", 1994-présent.
Membre du Comité scientifique du "Programme National Français d'Etude de la Dynamique du Climat", 1984-1987. 1988-2000.