Our master’s student presented his thesis at the NWO-NAC conference on the topic of streamflow changes due to the development of Indonesia’s new capital (IKN). In his study, he evaluates the changes in streamflow regimes before the IKN development, at present (2024), and under future conditions when IKN is fully developed. His findings indicate that streamflow will be higher during the rainy season and lower during the dry season compared to pre-IKN conditions. The implementation of Nature-Based Solutions (NBS) in IKN helps mitigate extreme high and low flows when the development is complete. However, NBS alone cannot restore the streamflow regime to its original state.
NWO NAC brings together the research fields within the Earth and Environmental Sciences from the remit of the NWO Domain Science. The event aims to provide a true interdisciplinary forum for discussion and for young scientists to present their research results to a broad audience and to get some really crucial feedback. Read more.






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