Activities
2019
20th INQUA Congress
25 Jul 2019 → 30 Jul 2019
2013
ENSO signature in botanical proxy time series extends terrestrial El Nino record into the (sub)tropics
25 Oct 2013
, South Florida Paleoecology Mini-Symposium, invited speaker (Florida International University, Miami, USA)2011
INTegrating Ice core, Marine and Terrestrial records WG3 workshop: The last deglaciation: towards model-data integration
3 Nov 2011
Holocene hydrological changes inferred from dinoflagellate cyst and pollen assemblages in estuarine deposits from Charlotte Harbor, Florida.
28 Mar 2011
, GSA MeetingStomatal adaptation to atmospheric CO2
8 Feb 2011
, Joint conference of Darwin Centre for Geobiology and The Netherlands Ecological Research Network (NERN)2009
Reconstructing Holocene Hurricane Activity
31 May 2009
, 2nd International Summit on Hurricanes and Climate Change. Aegean Conferences CorfuCanopy conductance decrease in Florida as a result of anthropogenic CO2 increase.
20 Apr 2009
, EGU General Assembly 2009 (Vienna, Austria)Quantifying stomatal conductance of Florida vegetation under anthropogenic CO2 increase.
2009
, EGU General Assembly 2009. (Vienna, Austria)2008
Shifts in macrophyte composition in response to elevated CO2 concentrations levels in softwater lakes.
1 Nov 2008
, IWWR PhD days 2008 (Nijmegen)Growing Degree Days during the GS-2a/GI-1 reconstructed from Betula nana leaves.
20 Sept 2008
, INTIMATE 10 ConferenceShifts in macrophyte composition in response to elevated CO2 in softwater lakes.
18 Mar 2008
, NAC9 (Veldhoven)Carbon induced shifts in macrophyte communities in softwater lakes.
1 Mar 2008
, Palynologische Kring (Amsterdam)Carbon induced shifts in macrophyte communities in softwater lakes.
1 Feb 2008
, CWE Annual Meeting2007
Quantitative Esitmates of Precipitation and Temperature Change and Associated Climate- Vegetation Feedbacks During Heinrich Events in Florida, USA
10 Dec 2007
, Fall Meeting, American Geophysical UnionStomatal-response to changes in air CO2 concentration.
5 Feb 2007
, 1st Milestone Meeting, ‘Millennium Project’Cuticle-morphology changes of Betula nana and inferences on the climate of the past 100 years.
3 Feb 2007
, SG3 Meeting, ‘Millennium Project'2006
Stomatal frequency analysis: reliability tests and evaluation of uncertainties.
10 Sept 2006
, 7th European Palaeobotany-Palynology Conference2004
A 4900 yr record of changes in hydrology and vegetation from South-West Florida, USA
4 Jul 2004
, International Palynological Congress 20042003
Holocene century-scale CO2 dynamics reconstructed by stomatal frequency analysis.
24 Oct 2003
, INQUA Netherlands meetingHolocene century-scale CO2 dynamics reconstructed by stomatal frequency analysis
24 Oct 2003
, Symposium 'Looking forward to... the Quaternary' (INQUA-Nederland) (KNAW, Amsterdam)14C chronology in young sediment cores essential for palaeoclimate proxy development: a Florida case study.
2 Sept 2003
, 18th International Radiocarbon ConferenceHolocene century-scale CO2 dynamics reconstructed by stomatal frequency analysis.
24 Jul 2003
, XVI INQUA Congress, RenoSynchronous records of ENSO-tied precipitation and atmospheric CO2 in Florida.
1 Mar 2003
, Conference on organic substrates of the Fakahatchee Strand and other South Florida sites, Evolutionary Development and Human Impacts.Conference on organic substrates of the Fakahatchee Strand and other South Florida sites, Evolutionary Development and Human Impacts.
1 Mar 2003 → 3 Mar 2003
Conference on organic substrates of the Fakahatchee Strand and other South Florida sites, Evolutionary Development and Human Impacts.
1 Mar 2003
2001
Using conifer needles for a high resolution Late-Holocene atmospheric CO2 reconstruction.
21 Nov 2001
, 8th Annual NSG Symposium "Natural Variations in the Earth System: Continental margins and paleo-climate variability" (Amsterdam)2000
Presentation: New techniques for stomatal frequency quantification: conifers vs. angiosperms.
21 Aug 2000
, 12th Congress of the Federation of European Societies of Plant PhysiologyInvited lecture: Palaeoenvironmental signals in fossil leaves.
31 Jul 2000
, 6th Conference of the International Organisation of PalaeobotanyInvited presentation: Vegetation Response to NAO/ENSO related climate variability during the past millenium.
20 Apr 2000
, Vijfde Nederlandse Aardwetenschappelijk Congres