ecology | Ecology of the past

MSc track Environmental Management

February 27, 2023
WDG

The “Environmental Management” track of the University of Amsterdam MSc Earth Sciences program is the more applied sister to the Earth System Science track. The Environmental Science track is focused on the solutions to societal challenges that can be gained from the Earth sciences. Drawing on linkages with social sciences you will gain a broad interdisciplinary training covering topics including: urban-ecological development, human-wildlife conflicts, and the climate crisis. During the degree you will work with researcher within the interdisciplinary Institute for Biodiversity & Ecosystem Dynamics (IBED), carry out an independent research project, and an internship at a societal facing organisation.

Energy and Climate Change: Investigate the relationship between climate change and energy systems, and confront the challenges of creating a decarbonised world.
GIS and Remote Sensing in Ecosystem Dynamics: Learn how to use large remotely sensed datasets to gain insights into geological, geomorphological and soil systems.
Integrated Coastal Dune Management: Explore the concept of “Resilience Thinking” in tacking the complex management task of protecting the Dutch coastline and its ecosystems.
Metropol Ecology: Focused on the part of the Earth system where people are, investigate biodiversity and ecosystems in urban systems and mega cities.
Science Based Geo-ecological Management: How can science guide environmental management, address key challenges of supporting society, includes field visit to Oostvardersplassen.
System Innovation and Transition Management: Climate, energy and agricultural systems are all changing discover how understanding their dynamics is important for governance and sustainability.
Click here for further details and a full list of courses.

Environmental management of high Andean ecosystems. During the field school in Peru MSc Earth Science students work with locals and NGOs to improve practices (click here to find out more)

The Environmental Management track can be taken in conjunction with the “Science for Sustainability” minor offered by the Faculty of Science, or other free elective courses to broaden your program.

During the course you will do an internship to get direct experience of working outside academia. Organisations hosting internships in recent years have included:

The Ecology of the Past: Inagueral lecture

January 12, 2023
WDG

William Gosling giving his oratie “The Ecology of the Past” at the Aula (University of Amsterdam), 22 December 2022.

On the 22 December I gave my oratie (inaugural lecture), entitled “The Ecology of the Past”, related to my appointment as Professor of Palaeoecology & Biogeography at the University of Amsterdam. I really enjoyed the opportunity to mark this personal milestone with some many colleagues, friends and family. In case you missed the event you can watch it online via the universities portal by clicking here (or on the photo).

Note: (1) to flip between seeing the slides and the video feed just click on the screen, (2) running time of lecture until 50 minutes.

From new methods to new insights: Advancing palaeoecology with @PalaeoNick

September 21, 2022
WDG

During the delivery of this years BSc Palaeoeclogy course at the University of Amsterdam (UvA) I discussed with a number of students about the nature and purpose of understanding the ecology of the past. This lead me to highlighting the research of Nick Loughlin (@PalaeoNick) from his PhD at The Open University and the subsequent work that he has done. I though it might be interesting to also share this here…

Nick recovers a sediment core for his PhD project. — Nick Loughlin during his PhD field work in Ecuador

Nick’s study sought to understand better the ecological history of the biodiverse eastern Andean flank in Ecuador. To achieve this he went into the field and recovered sediments from a lake and a sedimentary section exposed by a road cutting. He analysed the sediments to reveal vegetation change (pollen analysis), fire histories (charcoal analysis), and past animals in the landscape (non-pollen palynomorphs, or NPPs). To extract extra ecological information from his samples he developed the methodological approach for examining NPPs in a tropical setting (Loughlin et al. 2018a). He then combined all the different palaeoecological approaches to reveal the drivers of vegetation change during the last glacial period (in the absence of humans; Loughlin et al. 2018b), and during the last 1000 years (when indigenous and European human populations radically altered the landscape; Loughlin et al. 2018c). The insights gained from Nicks research provided empirical evidence of how humans have been modifying this biodiversity hotspot on the timescales relevant to the lifecycles of tropical trees. These findings and ideas were collated in his PhD Thesis at The Open University which was supervised by Encarni Montoya, Angela Coe and myself (Loughlin, 2018a). Subsequently, Nick has been working to broaden the impact of his work and to communicate his findings to the broader scientific and conservation community. This has lead to two new publications focused on understanding baseline ecological function and conservation implications (Loughlin et al. 2022, Nogué et al. 2022).

Evidence of past ecological change recovered from Lake Huila (Ecuador) revealed how past peoples had modified the landscape of the eastern Andean biodiversity hotspot.

The arch of research carried out by Nick, I think, really demonstrates the important of understanding the ecology of the past – without his detailed investigation of microfossils we could not have seen the impacts of indigenous communities on the past Andean landscape, or identify the consequences of the European depopulation; or been able to estimate the timescales of the ecological change!

References

Job: PhD Caribbean Palaeoecology

September 9, 2022
WDG

The Palaeoecology Research Group within the Department of Archaeology at the Max Planck Institute for Geoanthropology, Jena, Germany is pleased to announce a new vacancy for a doctoral student exploring human-environment interactions in the Caribbean. The position will be based in Jena, Germany for a period of 3 years with the option for extensions and supervised by Dr. Yoshi Maezumi.

The Palaeoecology Research Group analyses palaeoecological and archaeobotanical proxies from sedimentary archives, including pollen, phytoliths, charcoal and stable isotopes to examine topics including the legacy of human land-use on ecosystems, spatio-temporal patterns of natural and human-driven fire activity, and the influence of natural and human disturbance regimes on the biogeographic distribution of plants and animals in past ecosystems.

Closing date: 30 September 2022

For full details and how to apply click here.

For further information contact Dr. Yoshi Maezumi.

Professor of Marine Palaeobiodiversity

October 8, 2020
WDG

Prof. dr. Willem Renema Special Chair in Marine Palaeobiodiversity

Willem Renema, head of the Marine Biodiversity research group at Naturalis, has been appointed as a Special Chair in Marine Palaeobiodiversity within the Department of Ecosystem & Landscape Dynamics at the University of Amsterdam. I am delighted that Willem has joined the team coupling his expertise in marine tropical systems with our existing focus on terrestrial tropical settings will, I am sure, provide many new avenues of scientific endeavour. Catalysing collaboration between Naturalis and UvA will be five PhD researchers, employed on the Marie Skłodowska-Curie Innovative Training Network, who will be jointly supervised by Naturalis and UvA staff.

To find out more about Willem and his appointment click here.
To visit Willem’s Naturalis web site click here.
To find out more about 4D-Reef click here.

Ecological legacies of past human activities in Amazonian forests

September 29, 2020
WDG

Online open access:

McMichael CNH. 2020. Ecological legacies of past human activities in Amazonian forests. New Phytologist. DOI: 10.1111/nph.16888

Job: Post-doc “Digital Environmental Sustainability”

September 28, 2020
WDG

Do you have a PhD in Physical Geography, Environmental Sciences, Landscape Ecology or Soil Ecology? Have you got educational and research experience working with digital data to contribute to climate, geographic or biodiversity science? If so please consider applying for the 4-year post-doctoral position “Digital Environmental Sustainability” currently available within the Department of Ecosystem & Landscape Dynamics (Institute for Biodiversity & Ecosystem Dynamics, University of Amsterdam).

Closing data: 29 November 2020

For full information click here.

Meet team “Global change & vegetation dynamics” @ Plant Ecology & Diversity

August 4, 2020
WDG

Within the overarching context of Plant Ecology & Diversity the “Global change & vegetation dynamics” subject area aims to place a temporal component on key themes such as biodiversity, conservation and ecosystem function. Manuscripts are welcome that use long-term (palaeo-) ecological approaches, modern field observations and laboratory experiments, and computational modelling to explore change and dynamics within ecosystems. We welcome all formats of manuscripts to this section (original research articles, rapid communication articles, review articles, and perspectives articles). If you have any questions about the potential suitability of your research in the journal please do not hesitate to get in contact.

The editorial team handling this section of the journal currently comprises myself as Subject Editor and six Associate Editors. To find out more about us, our research interests and expertise read on…

Plant Ecology & Diversity: Global Change & Vegetation Dynamics

February 10, 2020
WDG

As a palaeoecologist and biogeographer I am delighted to have become a Subject Editor for Plant Ecology & Diversity (PE&D). In my new role for the journal I hope to handle a broad range of articles within my area “Global Change & Vegetation Dynamics: Past, Present & Future”. As Subject Editor, as well as organizing general submissions, I would also like to promote a range of articles focused on scientific themes that build upon key publications.

The first of these themes will be “long-term ecology” and will build upon the recent ‘monster’ Grubb Review written by John Birks (Birks, 2019). The Birks manuscript covers a vast range of topics centred on the contribution of Quaternary botany to understanding modern ecology and biogeography. Topics covered within the Birks manuscript include:

Vegetation range shifts
Extinction events
Human impacts on ecosystems
Biodiversity trends
Conservation

I plan to pull together the “long-term ecology” set of manuscripts for PE&D during 2020, and contributions are welcome on any of the issues and research areas highlighted in the Birks manuscript.

Detecting past peoples in the tropics

January 22, 2020
WDG

Detecting the presence, and impact, of peoples past impact in ecosystems and landscapes in the tropics is a challenging because the traces that they leave behind are few and disentangling them from ‘natural’ (non-human related) variability is a challenge. As an Associate Editor for Vegetation History & Archaeobotany (VHAA) I enjoy handling manuscripts that think about these issues and explore the role of humans in tropical landscapes. Two recent papers published in VHAA touched on this subject (one of which I “communicated” as an editor).

Bodin et al. (2020) studied charcoal recovered from soil at sites with a gradient of archaeological evidence for past human activity in French Guiana.
Goethals & Verschuren (2019) explored the relationship between the amount of dung fungi found in lake sediments and the herbivore populations living around the lakes.