Alumni
| Tobias Agterhuis MSc |
| UU-GEO |
| Theme 4: Climate dynamics |
| Website |
| Constraining sea surface temperatures during past warm climates |
| prof. dr. Luc Lourens / dr. Martin Ziegler |
| dr. Shaun Akse |
| Website |
| Exploring the use of trace elements in diatom skeletons to reconstruct surface ocean pH |
| prof. dr. Jack Middelburg |
| dr. Michiel Baatsen |
| UU-BETA |
| Theme 4: Climate dynamics |
| +31 30 253 2978 |
| Website |
| Role of atmospheric dynamics in shaping past, present and future climate using Earth System Modelling |
| dr. Sebastian Bathiany |
| Website |
| Indicators of critical slowing down and flickering in current climate variability I |
| dr. Allix Baxter |
| UU-GEO |
| Theme 4: Climate dynamics |
| Website |
| Investigating late Pleistocene climate in equatorial Africa using organic geochemical proxy records |
| prof. dr. ir. Jaap Sinninghe Damsté |
| dr. Tijn Berends |
| +31 30 253 3275 |
| Website |
| Climate sensitivity during warm episodes in the geological past II |
| prof. dr. Roderik van de Wal |
| Luke Blauw MSc |
| Website |
| Fast carbon losses through fires in tundra and boreal forests |
| prof. dr. Rien Aerts |
| dr. Bregje van der Bolt |
| Website |
| Identifying tipping points and indicators of shifting resilience in past climate dynamics II |
| dr. ir. Egbert van Nes / prof. dr. Marten Scheffer |
| dr. ir. Amber Boot |
| UU-BETA |
| Theme 5: Tipping points and early warning |
| Website |
| Carbon Cycle Feedbacks and Climate Tipping Behaviour |
| prof. dr. ir. Henk Dijkstra |
| dr. Max Brils |
| UU-BETA |
| Theme 5: Tipping points and early warning |
| +31 30 253 3259 |
| Website |
| Firn saturation as a tipping point for ice sheet melt |
| dr. Peter Kuipers Munneke / dr. Willem-Jan van de Berg / prof. dr. Michiel van den Broeke |
| prof. dr. Michiel van den Broeke |
| UU-BETA |
| Theme 4: Climate dynamics Theme 5: Tipping points and early warning |
| +31 30 253 3169 |
| Website |
| dr. Loes van Bree |
| Website |
| East African climate changes encompassing late Pleistocene glacial cycles using organic geochemical proxy records |
| prof. dr. ir. Jaap Sinninghe Damsté / dr. ir. Francien Peterse |
| dr. Marlow Cramwinckel |
| Website |
| Global change during the Middle Eocene Climatic Optimum |
| prof. dr. Appy Sluijs |
| dr. Anna Cutmore |
| NIOZ |
| Theme 4: Climate dynamics |
| Website |
| The origin of unusual Pliocene sapropel and diatomite layers: A case study for future projections |
| dr. Linda Dämmer |
| +31 222 369 396 |
| Website |
| A new generation of foraminifera-based proxies for dissolved inorganic carbon based on multi-trace element analysis |
| prof. dr. Gert-Jan Reichart / dr. Lennart de Nooijer |
| dr. Emily Dearing Crampton-Flood |
| Website |
| Quantification of continental climates during the Pliocene |
| prof. dr. ir. Jaap Sinninghe Damsté / dr. Francien Peterse |
| prof. dr. ir. Henk Dijkstra |
| UU-BETA |
| Theme 5: Tipping points and early warning |
| +31 30 253 5441 |
| Website |
| dr. Jeremy Emmett |
| Website |
| Microbial-Focused Modelling of Methane Emission in Siberian Permafrost |
| Han Dolman |
| dr. Zeynep Erdem |
| +31 222 369 421 |
| Website |
| Testing the applicability of long chain diols as SST and upwelling proxies |
| prof. dr. ir. Jaap Sinninge Damsté |
| dr. Marit van Erk |
| UU-GEO |
| Theme 1: Greenhouse gas sources and sinks |
| Website |
| Greenhouse gas dynamics in sediments |
| prof. dr. ir. Caroline Slomp |
| dr. Roxanne Frappier |
| VU |
| Theme 2: Land-ocean transfer |
| Website |
| Organic carbon stocks and fate across permafrost coastal landscapes |
| dr. Jorien Vonk |
| dr. Louise Fuchs |
| UU-GEO |
| Theme 4: Climate dynamics |
| +31 30 253 2635 |
| Website |
| Elucidating monsoon dynamics: deconvolving temperature and precipitation in East Asian climate reconstructions |
| dr. ir. Francien Peterse |
| dr. Esmee Geerken |
| Website |
| Development of a salinity proxy based on Na incorporation in foraminiferal test carbonate |
| prof. dr. Gert-Jan Reichart / dr. Lennart de Nooijer |
| dr. Heiko Goelzer |
| +31 30 253 2984 |
| Website |
| Towards a fully coupled ice and climate model on geological time scales |
| prof. dr. Roderik van de Wal |
| Katrin Hättig MSc |
| +31 222 369 408 |
| Website |
| Reconstructing ancient seawater isotopes using hydrogen isotopic composition of organic biomarker |
| prof. dr. Stefan Schouten / dr. Marcel van der Meer |
| Valentin Heinzelmann MSc |
| Website |
| Multiple extreme events in the sub-Arctic |
| prof. dr. Rien Aerts / dr. Stef Bokhorst |
| dr. Thomas D. Hessilt |
| Website |
| Fire in the land of ice: direct and longer-term implications on permafrost and carbon emissions |
| prof. dr. Guido van der Werf |
| dr. Anniek de Jong |
| +31 24 365 2569 |
| Website |
| Role of anaerobic oxidation of methane II |
| prof. dr. ir. Mike Jetten |
| dr. Dominique Jenny |
| UU-GEO |
| Theme 4: Climate dynamics |
| +31 30 253 3676 |
| Website |
| Oligocene Climate Sensitivity and Polar Amplification: a high-resolution multi-proxy approach |
| prof. dr. Appy Sluijs / dr. Peter Bijl / Dr. Francien Peterse |
| Inga Hölscher MSc |
| Website |
| Constraining past methanotrophic activity using lipid biomarkers |
| prof. dr. Stefan Schouten / prof.dr. ir. Jaap Sinninghe Damsté |
| Yord IJedema Msc |
| UU-GEO |
| Theme 2: Land-ocean transfer |
| Website |
| Fate of terrestrial organic carbon in the Gulf of Mexico |
| dr. ir. Francien Peterse / dr. Francesca Sangiorgi / prof. dr. ir. Jaap Sinninghe Damsté / prof. dr. Appy Sluijs |
| dr. Thomas Janssen |
| +31 20 598 7337 |
| Website |
| Variability in the coupled Amazon ocean-land hydrological and carbon cycle |
| prof. dr. Han Dolman |
| prof. dr. ir. Mike Jetten |
| RU |
| Theme 1: Greenhouse gas sources and sinks |
| +31 24 365 2941 |
| Website |
| dr. André Jüling |
| Website |
| Nonlinear climate sensitivity due to the presence of tipping elements in the climate system |
| prof. dr. Henk Dijkstra / dr. Anna von der Heydt |
| dr. Leo van Kampenhout |
| Website |
| A 150-year reconstruction of Greenland and Antarctic mass balance |
| prof. dr. Michiel van den Broeke |
| dr. Szabina Karancz |
| NIOZ |
| Theme 3: Ocean carbonate system dynamics |
| +31 222 369 466 |
| Website |
| Organic and inorganic proxies for past sea water carbonate chemistry |
| prof. dr. Gert-Jan Reichart / prof. dr. Stefan Schouten / dr. Lennart de Nooijer |
| Anne Kruijt MSc |
| Website |
| Quantifying carbon transfer in the coastal zone |
| prof. dr. Jack Middelburg / prof. dr. Appy Sluijs |
| dr. Matthias Kuderer |
| +31 30 253 5188 |
| Website |
| Consequences of animal mixing and grazing on paleorecords |
| prof. dr. Jack Middelburg |
| dr. Julia Kurth |
| Website |
| Generation of lipid biomarkers for anaerobic methane oxidizers |
| prof. dr. ir. Mike Jetten |
| dr. Ingrid van de Leemput |
| WUR |
| Theme 5: Tipping points and early warning |
| +31 317 481 795 |
| Website |
| Identifying tipping points and indicators of shifting resilience in past climate dynamics I |
| prof. dr. Marten Scheffer |
| dr. Hans de Leeuw |
| Website |
| Testing the robustness of the isotope thermometer in polar ice |
| prof. dr. Michiel van den Broeke |
| dr. Wytze Lenstra |
| UU-GEO |
| Theme 1: Greenhouse gas sources and sinks |
| Website |
| Methane dynamics in sediments |
| prof. dr. Luc Lourens |
| UU-GEO |
| Theme 4: Climate dynamics Theme 5: Tipping points and early warning |
| +31 30 253 5173 |
| Website |
| dr. Pablo Martinez Sosa |
| UU-GEO |
| Theme 2: Land-ocean transfer |
| +31 30 253 5168 |
| Website |
| Organic matter composition and distribution across the salinity gradient of estuaries |
| dr. ir. Francien Peterse |
| Melanie Martyn Rosco MSc |
| VU |
| Theme 2: Land-ocean transfer |
| +31 20 598 6983 |
| Website |
| Characterising the role of hydrological regimes in Siberian terrestrial carbon fluxes |
| dr. Jorien Vonk / prof. dr. Han Dolman |
| dr. Nina Papadomanolaki |
| UU-GEO |
| Website |
| Cooling the greenhouse through organic carbon burial |
| prof. dr. ir. Caroline Slomp |
| dr. Erik Mulder |
| Website |
| Effects of the background state dependency of fast feedbacks on climate sensitivity |
| prof. dr. Henk Dijkstra |
| dr. Dušan Materić |
| +31 30 253 7758 |
| Website |
| Aerosol and cloud feedback in the Polar regions |
| dr. Rupert Holzinger |
| Anne van der Meer MSc |
| +31 30 253 1179 |
| Website |
| Sea and land surface temperature constraints on climate extremes using clumped isotopes |
| dr. Martin Ziegler / prof. dr. Luc Lourens |
| dr. Ove Meisel |
| VU |
| +31 20 598 7391 |
| Website |
| Characterization of methane emissions form lakes |
| prof. dr. Han Dolman |
| prof. dr. Jack Middelburg |
| UU-GEO |
| Theme 2: Land-ocean transfer Theme 3: Ocean carbonate system dynamics Theme 4: Climate dynamics |
| +31 30 253 6220 |
| Website |
| dr. Danica Mitrovic |
| +31 222 369 584 |
| Website |
| Geolipidome project |
| prof. dr. Stefan Schouten / dr. Ellen Hopmans / dr. Nicole Bale |
| dr. Gerrit Müller |
| UU-GEO |
| Theme 3: Ocean carbonate system dynamics |
| Website |
| Elucidating the global Carbon Cycle over the Cenozoic |
| prof. dr. Jack Middelburg / prof. dr. Appy Sluijs |
| dr. Peter Kuipers Munneke |
| UU-BETA |
| Theme 5: Tipping points and early warning |
| +31 30 253 3275 |
| Website |
| dr. Alexandra Noti |
| UU-GEO |
| Theme 5: Tipping points and early warning |
| Website |
| prof. dr. Luc Lourens |
| dr. Brice Noël |
| Website |
| Testing the robustness of the isotope thermometer in polar ice |
| prof. dr. Michiel van den Broeke |
| dr. Laura Pacho Sampedro |
| +31 222 369 395 |
| Website |
| Ocean carbonate system parameters from foraminiferal trace element incorporation |
| dr. Lennart de Nooijer / prof. dr. Gert-Jan Reichart |
| dr. Arthur Oldeman |
| UU-BETA |
| Theme 4: Climate dynamics |
| +31 30 253 7758 |
| Website |
| Role of atmospheric dynamics in shaping climate |
| dr. Michiel Baatsen / dr. Anna von der Heydt |
| dr. Koen Pelsma |
| RU |
| Theme 1: Greenhouse gas sources and sinks |
| +31 24 365 2566 |
| Website |
| Methane cycling in urban waterways |
| prof. dr. ir. Mike Jetten |
| dr. ir. Francien Peterse |
| UU-GEO |
| Theme 2: Land-ocean transfer Theme 4: Climate dynamics |
| +31 30 253 5068 |
| Website |
| dr. Sara Pino Cobacho |
| +31 317 484 419 |
| Website |
| Tropical Blue Carbon Cascades |
| prof. dr. ir. Marten Scheffer / dr. ir. Miquel Lurling |
| dr. Robin van der Ploeg |
| Website |
| Reconstructing the effects of chemical weathering on atmospheric CO2 concentrations and the carbon cycle during the Middle Eocene Climatic Optimum (MECO) |
| prof. dr. Appy Sluijs |
| dr. Lianna Poghosyan |
| Website |
| Response of methane production and oxidation to environmental factors II |
| prof. dr. ir. Mike Jetten |
| dr. Elena Popa |
| UU-BETA |
| Theme 1: Greenhouse gas sources and sinks |
| Website |
| The origin of Arctic methane emissions studies with clumped isotopes |
| dr. Olivia Rasigraf |
| Website |
| Role of anaerobic oxidation of methane I |
| prof. dr. ir. Mike Jetten |
| prof. dr. Gert-Jan Reichart |
| NIOZ/UU-GEO |
| Theme 3: Ocean carbonate system dynamics |
| +31 222 369 442 |
| Website |
| Addison Rice MSc |
| Website |
| Probing paleoceanographic proxies in the Mediterranean Sea |
| prof. dr. Appy Sluijs / dr. ir. Francien Peterse / dr. Martin Ziegler |
| Jessica Riekenberg |
| NIOZ |
| +31 222 369 583 |
| Website |
| High-resolution organic geochemical proxy records of critical time intervals I |
| dr. Anne Roepert |
| +31 30 253 5037 |
| Website |
| Rare Earth Elements and oxyanions in foraminifera and coccolithophores to infer surface ocean carbonate ion concentrations |
| prof. dr. Jack Middelburg |
| prof. dr. Thomas Röckmann |
| UU-BETA |
| Theme 1: Greenhouse gas sources and sinks |
| +31 30 253 3858 |
| Website |
| dr. Ronny Rotbarth |
| WUR |
| Theme 5: Tipping points and early warning |
| +31 317 483 898 |
| Website |
| Adaptive Resilience of Boreal Forests and Impacts on Global Climate |
| dr. Milena Holmgren, / prof. dr. Marten Scheffer / dr. ir. Egbert van Nes |
| dr. Yanming Ruan |
| NIOZ |
| Theme 3: Ocean carbonate system dynamics |
| +31 (0)222 369 408 |
| Website |
| Developing new methods for reconstructing ancient PCO2 |
| dr. Marcel van der Meer / prof. dr. Stefan Schouten |
| dr. Darci Rush |
| NIOZ |
| Theme 1: Greenhouse gas sources and sinks |
| Website |
| Towards reconstructing past atmospheric methane concentrations using organic biomarker |
| prof. dr. ir. Jaap Sinninge Damsté |
| dr. Itzel Ruvalcaba Baroni |
| Website |
| Ocean anoxia and consequences for the Earth System |
| prof. dr. ir. Caroline Slomp |
| prof. dr. Marten Scheffer |
| WUR |
| Theme 2: Land-ocean transfer Theme 5: Tipping points and early warning |
| +31 317 484 039 |
| Website |
| Meike Scherrenberg MSc |
| UU-BETA |
| Theme 4: Climate dynamics |
| +31 30 253 3259 |
| Website |
| Physics of the Mid-Pleistocene Transition in a coupled climate, ice sheet carbon cycle model |
| prof. dr. Roderik van de Wal |
| prof. dr. Stefan Schouten |
| NIOZ/UU-GEO |
| Theme 1: Greenhouse gas sources and sinks Theme 2: Land-ocean transfer Theme 3: Ocean carbonate system dynamics Theme 4: Climate dynamics |
| +31 222 369 565 |
| Website |
| Cindy Schrader MSc |
| +31 30 253 5170 |
| Website |
| Marine-Continental interactions during the Paleocene greenhouse world |
| prof. dr. Luc Lourens |
| dr. Shruti Setty |
| WUR |
| Theme 5: Tipping points and early warning |
| 0317 484 419 |
| Website |
| Detecting Tipping Points in the Earth System from Climate Reconstructions |
| prof. dr. Marten Scheffer / prof. dr. Appy Sluijs |
| dr. Bryan Shirley |
| UU-GEO |
| Theme 4: Climate dynamics Theme 5: Tipping points and early warning |
| +31 30 253 5173 |
| Website |
| Ultrastructural identification of diagenetic alteration and oxygen isotope composition in foraminifera |
| prof. dr. Luc Lourens / dr. Emilia Jarochowska |
| prof. dr. ir. Jaap Sinninghe Damsté |
| NIOZ/UU-GEO |
| Theme 4: Climate dynamics |
| +31 222 369 550 |
| Website |
| dr. Malavika Sivan |
| UU-BETA |
| Theme 1: Greenhouse gas sources and sinks |
| +31 30 253 0000 |
| Website |
| Characterization Of Geological, Biological And Atmospheric Methane |
| dr. Elena Popa / prof. dr. Thomas Roeckmann |
| prof. dr. ir. Caroline Slomp |
| UU-GEO |
| Theme 1: Greenhouse gas sources and sinks |
| +31 30 253 5514 |
| Website |
| prof. dr. Appy Sluijs |
| UU-GEO |
| Theme 2: Land-ocean transfer Theme 4: Climate dynamics |
| +31 30 253 2638 |
| Website |
| dr. Fee Smulders |
| +31 317 483 898 |
| Website |
| Indicators of critical slowing down and flickering in current climate variability I |
| prof. dr. Marten Scheffer |
| dr. Nadine Smit |
| +31 222 369 420 |
| Website |
| Developing biomarker proxies for tracing aerobic methane oxidizers in present and past environments |
| prof. dr. Stefan Schouten / prof. dr. ir. Mike Jetten |
| dr. Marisa Storm |
| Website |
| Constraining past atmospheric CO2 concentrations using biomarker lipids |
| dr. Devika Varma |
| NIOZ |
| Theme 4: Climate dynamics |
| +31 222 369 569 |
| Website |
| Reconstructing Sea Surface Temperature in Deep Time |
| prof. dr. Stefan Schouten / prof. dr. Gert-Jan Reichart |
| dr. Jessica Venetz |
| RU |
| Theme 1: Greenhouse gas sources and sinks |
| +31 24 3652704 |
| Website |
| Microbial methane and nitrogen cycle in the water column of coastal ecosystems |
| prof. dr. ir. Mike Jetten |
| Anna Wallenius MSc |
| RU |
| Theme 1: Greenhouse gas sources and sinks |
| +31 24 365 2566 |
| Website |
| Microbial methane and iron cycling in marine sediments |
| prof. dr. ir. Caroline Slomp / prof. dr. ir. Mike Jetten |
| dr. Junjie Wang |
| Website |
| Land-to-sea transport and emissions of carbon and nitrogen from inland waters. |
| prof. dr. Jack Middelburg |
| dr. Carolien van der Weijst |
| +31 30 253 2765 |
| Website |
| Climate sensitivity during warm episodes in the geological past I |
| dr. Francesca Sangiorgi / prof. dr. Appy Sluijs |
| dr. Els Weinans |
| Website |
| Finding causal links and resilience indicators in climate time series |
| prof. dr. Marten Scheffer |
| dr. Gabriella Weiss |
| +31 222 369 408 |
| Website |
| A salinity proxy based on specific algal biomarkers δD values |
| prof. dr. Stefan Schouten / dr. Marcel van der Meer |
| dr. Caitlyn Witkowski |
| +31 222 369 584 |
| Website |
| Improved reconstruction of pCO2 using the stable carbon isotopic composition of algal biomarkers |
| prof. dr. ir. Jaap Sinninge Damsté |
