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Suzanne McGowan appointed Professor of Aquatic Ecosystem Dynamics
Meet the new Special Professor of Aquatic Ecosystem Dynamics: Suzanne McGowan. As of 2024 she is appointed at Utrecht University. Her chair offers a unique combination between the university's faculties of Science and Geosciences. McGowan integrates this with her main affiliation as the Head of Aquatic Ecology at the Netherlands Institute of Ecology (NIOO-KNAW). As a professor, she aims to uncover how water ecosystems have been functioning, and how the major changes on our planet affect this. -
Exposition 'Augmented Ecofeminisms: Climate, Water and Women'
This month at NIOO: the art exhibition 'Augmented Ecofeminisms: Climate, Water, and Women'. This exhibition illustrates how the problems associated with climate change differentially affect women in many parts of the world. -
Seasonal timing
Species can adapt over the course of time. As the lives of species are altered by climate change, a different seasonal timing could make them adapt to an early spring, for example. How does this work, and what are the limits to such adaptations? -
Dealing with bluegreen algae
Worldwide, excessive nutrient loads in lakes and reservoirs have led to the rapid increase of harmful cyanobacteria. Blooms of these algae block the use of surface water for drinking, irrigation and recreation. Climate change is expected to further increase the frequency, duration, and magnitude of cyanobacterial blooms. Aquatic ecologists from NIOO are busy gaining more detailed insights into cyanobacterial blooms across scales, in future climates and in respect to toxicity. -
Greenhouse gases
Climate change is amplified by greenhouse gas emissions. At NIOO, we work on the fundamental understanding of how gases such as methane, carbon dioxide and nitrogen dioxide influence ecosystems. Our knowledge of carbon and nitrogen cycles provides insight into the potential of greenhouse mitigation tools. In a Dutch freshwater lake or the soil of a tropical rain forest. -
Costs of scaring grass-eating barnacle geese often outweigh the benefits
At the current population sizes, the practice of scaring geese off pastures in the province of Friesland probably ends up costing more than it saves. Ecologist Monique de Jager and colleagues from the Netherlands Institute of Ecology (NIOO-KNAW), Utrecht University, Wageningen University & Research and the University of Amsterdam conclude this based on a model study, that was conducted as part of the Dutch contribution to European goose management. The results suggest that scaring geese is cost-effective only when there are few geese in the area. -
Wim van der Putten and Jos Raaijmakers named 'Highly Cited Researcher' for sixth year running
Clarivate Analytics has published its annual list of highly cited researchers. NIOO-researchers Jos Raaijmakers and Wim van der Putten are included for the sixth year running. -
PhD Thesis defence Kees Schreven: range expansion in Arctic-breeding geese
On Friday 8 September 2023, our colleague Kees Schreven will defend his PhD thesis "Geese colonising New Land: causes and mechanisms of range expansion in an Arctic-breeding migrant". -
The relationship between yield loss and grazing pressure: implications for goose management
Grazing by geese can cause a lot of damage to agricultural crops. Goose management aims to reduce such damages, for example by actively reducing population sizes. -
More grazing geese does not always mean less harvest
An international team led by the Netherlands Institute of Ecology (NIOO-KNAW) looked at the impact of different goose species and the number of geese on agricultural damage in the province of Friesland.