Scales of change (ecological, geological, and human).
Humans as drivers of environmental change.
Extra-terrestrial forcing of environmental change.
Earth system feedbacks.
The week was completed with each student giving a three (3) minute presentation of their favourite paper. The papers presented ranged from the extinction of giant sharks, through forest-savannah transitions, to how climate change thwarted Ghengis Kahn. Next week we continue by disecting how chronologies are constructed.
Researchers in the Institute for Biodiversity and Ecosystem Dynamics (IBED) at the University of Amsterdam have been studying the páramos and Andean ecosystems for over 50 years. These highly diverse ecosystems are currently restricted to mountain-tops (resembling an archipelago of islands in the sky), but in the past dominated large surface areas throughout the Northern Andes. Climate change determined the degree of páramo fragmentation and connectivity in the past, and site-specific results have been integrated into a GIS-environment (visualization) for southern Colombia and the entire Northern Andes by IBED researchers Suzette Flantua and Henry Hooghiemstra.
Watch the ‘Time machine: Ice ages in the Andes’ video and see its presentation at the recent IBED Open Day:
IBEDs Crystal McMichael hard at work sampling sediments in the Andes
Insights into recent field work in Ecuador by a team lead by Crystal McMichael can be found in a recent blog from our collaborators at the Instituto Geofisico, Escuela Politecnica Nacional, Quito (Ecuador).
Each project was set up to test a particular ecological or biogeographic hypothesis. Investigations included the exploration of the role of humans in modifying ecosystems in Amazon, the nature of the pre-farming landscape in the the Netherlands, and how to chemically identify fossil charcoal. In undertaking their projects individual students had the opportunity to variously develop skills in microscopy, spatial modelling, or analytical chemistry. The high quality of the data produced means that hopefully many of these data sets can be used in future scientific publications. Well done to all!
If you are interested in conducting a similar project (at any academic level) with us please do not hesitate to get in contact. For further details of ongoing research within the Department of Ecosystems & Landscape Dynamics visit our web pages by clicking here.
In addition as part of this MSc degree you will conduct research projects and have opportunities for internships. For further information to click here or watch our recent webinar with the program coordinator Joost Duivenvoorden.
The Institute for Biodiversity & Ecosystem Dynamics (IBED) at the University of Amsterdam currently has a vacancy for a Full Professor in Earth Surface Science. IBED is seeking to appoint a world leading scientist whose research and teaching skills compliment those that already exist within the Research Group of Earth Surface Science (ESS). Key themes within the ESS group are: biotic and abiotic interactions, biogeochemistry, geomorphology, and soil chemistry, biodiveristy and management. The work of the ESS group is closely related to other research groups within IBED, and in particular, the Palaeoecology & Landscape ecology (P&L) group which I lead.