July 2015
 XIX INQUA Congress: Quaternary Perspectives on Climate Change, Natural Hazards and Civilization Nagoya, Japan 27.07 - 02.08.2015
March 2011
 2nd PAGES Varves Working Group Workshop Texas A&M University, USA 17.03 - 19.03.2011
December 2008
 AGU Fall Meeting 2008 San Francisco, USA 15.12 - 19.12.2008
June 2008
 CLIVAR/PAGES Workshop: Reducing and representing uncertainties in high-resolution proxy climate data Trieste, Italy 09.06 - 11.06.2008