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van Emmerik, T.H.M. (author), Seibert, Jan (author), Strobl, Barbara (author), Etter, Simon (author), den Oudendammer, Tijmen (author), Rutten, M.M. (author), bin Ab Razak, Mohd Shahrizal (author), van Meerveld, Ilja (author)Macroplastic pollution (> 0.5 cm) negatively impacts aquatic life and threatens human livelihood on land, in oceans and river systems. Reliable information on the origin, fate and pathways of plastic in river systems is required to optimize prevention, mitigation and reduction strategies. Yet, accurate and long-term data on plastic...journal article 2020
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Geraeds, Marlein (author), van Emmerik, T.H.M. (author), de Vries, Robin (author), bin Ab Razak, Mohd Shahrizal (author)Plastic debris has become an abundant pollutant in marine, coastal and riverine environments, posing a large threat to aquatic life. Effective measures to mitigate and prevent marine plastic pollution require a thorough understanding of its origin and eventual fate. Several models have estimated that land-based sources are the main source of...journal article 2019
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Lutz, S.R. (author), Popp, Andrea (author), van Emmerik, T.H.M. (author), Gleeson, Tom (author), Kalaugher, Liz (author), Möbius, Karsten (author), Mudde, Tonie (author), Walton, Brett (author), Hut, R.W. (author), Savenije, Hubert (author), Slater, Louise J. (author), Solcerova, A. (author), Stoof, Cathelijne R. (author), Zink, Matthias (author)Media such as television, newspapers and social media play a key role in the communication between scientists and the general public. Communicating your science via the media can be positive and rewarding by providing the inherent joy of sharing your knowledge with a broader audience, promoting science as a fundamental part of culture and...journal article 2018
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Solcerova, A. (author), van Emmerik, T.H.M. (author), Hilgersom, K.P. (author), van de Ven, F.H.M. (author), van de Giesen, N.C. (author)The urban heat island effect was first described 200 years ago, but the development of ways to mitigate heat in urban areas reaches much further into the past. Uchimizu is a 17th century Japanese tradition, in which water is sprinkled around houses to cool the ground surface and air by evaporation. Unfortunately, the number of published studies...journal article 2018
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Roobavannan, Mahendran (author), van Emmerik, T.H.M. (author), Elshafei, Yasmina (author), Kandasamy, Jaya (author), Sanderson, Matthew R. (author), Vigneswaran, Saravanamuthu (author), Pande, S. (author), Sivapalan, M (author)Sustainable water resources management relies on understanding how societies and water systems coevolve. Many place-based sociohydrology (SH) modeling studies use proxies, such as environmental degradation, to capture key elements of the social component of system dynamics. Parameters of assumed relationships between environmental degradation...journal article 2018
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Khatami, Sina (author), Beria, Harsh (author), Claes, Niels (author), van Emmerik, T.H.M. (author)The Young Hydrologic Society (YHS) is a grassroots initiative to stimulate the interaction and active participation of early career hydrologists within the hydrological sciences community and beyond. Our vision is to reform hydrologic community towards a more active and inclusive involvement of early career hydrologists. YHS mission is to...abstract 2018
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- van Emmerik, T.H.M. (author), Steele-Dunne, S.C. (author), Guerin, Marceau (author), Gentine, Pierre (author), Oliveira, Rafael (author), Hut, R.W. (author), Selker, John (author), Wagner, Jim (author), van de Giesen, N.C. (author) journal article 2018
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Solcerova, A. (author), van Emmerik, T.H.M. (author), van de Ven, F.H.M. (author), Selker, J.S. (author), van de Giesen, N.C. (author)A phenomenon known as the skin effect-a layer of surface water that is colder than the water beneath it-was previously described in oceanography and verified in lab measurements. Only a few measurements have been done on the skin effect in field conditions, and therefore this phenomenon is relatively unknown. This paper presents measurements...journal article 2018
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van Emmerik, T.H.M. (author), Steele-Dunne, S.C. (author), Gentine, Pierre (author), Oliveira, Rafael S. (author), Bittencourt, Paulo R.L. (author), Barros, Fernanda de V. (author), van de Giesen, N.C. (author)Land–atmosphere interactions depend on momentum transfer from the atmosphere to the canopy, which in turn depends on the tree drag coefficient. It is known that the drag coefficient, and thus tree–atmosphere momentum transfer, can vary strongly within a canopy. Yet, only few measurements are available to study the variation of tree–atmosphere...journal article 2018
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van Emmerik, T.H.M. (author), Popp, Andrea (author), Solcerova, A. (author), Müller, Hannes (author), Hut, R.W. (author)Experimental work in hydrology is in decline. Based on a community survey, Blume et al. showed that the hydrological community associates experimental work with greater risks. One of the main issues with experimental work is the higher chance of negative results (defined here as when the expected or wanted result was not observed despite careful...journal article 2018
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van Emmerik, T.H.M. (author)Vegetation is a crucial part of the water and carbon cycle. Through photosynthesis carbon is assimilated for biomass production, and oxygen is released into the atmosphere. During this process, water is transpired through the stomata, and is redistributed in the plant. Transpired water is refilled by uptake of water from the root zone in the...doctoral thesis 2017
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Berghuijs, W.R. (author), Larsen, Joshua R. (author), van Emmerik, T.H.M. (author), Woods, Ross A. (author)Precipitation (P) and potential evaporation (E<sub>p</sub>) are commonly studied drivers of changing freshwater availability, as aridity (E<sub>p</sub>/P) explains ∼90% of the spatial differences in mean runoff across the globe. However, it is unclear if changes in aridity over time are also the most important cause for temporal changes in...journal article 2017
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Wada, Yoshihide (author), Bierkens, Marc F.P. (author), de Roo, A (author), Dirmeyer, Paul A. (author), Famiglietti, James S. (author), Hanasaki, Naota (author), Konar, Megan (author), Liu, Junguo (author), Schmied, Hannes Möller (author), Oki, Taikan (author), Pokhrel, Yadu (author), Sivapalan, Murugesu (author), Troy, Tara J. (author), Van Dijk, Albert I J M (author), van Emmerik, T.H.M. (author), Van Huijgevoort, Marjolein H.J. (author), Van Lanen, Henny A.J. (author), Vörösmarty, Charles J. (author), Wanders, Niko (author), Wheater, Howard (author)Over recent decades, the global population has been rapidly increasing and human activities have altered terrestrial water fluxes to an unprecedented extent. The phenomenal growth of the human footprint has significantly modified hydrological processes in various ways (e.g. irrigation, artificial dams, and water diversion) and at various...journal article 2017
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van Emmerik, T.H.M. (author), Steele-Dunne, S.C. (author), Paget, Aaron (author), Oliveira, Rafael S. (author), Bittencourt, Paulo R.L. (author), Barros, Fernanda de V. (author), van de Giesen, N.C. (author)The Amazon rainforest plays an important role in the global water and carbon cycle, and though it is predicted to continue drying in the future, the effect of drought remains uncertain. Developments in remote sensing missions now facilitate large-scale observations. The RapidScat scatterometer (K<sub>u</sub> band) mounted on the International...journal article 2017
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van Emmerik, T.H.M. (author), Steele-Dunne, S.C. (author), Hut, R.W. (author), Gentine, Pierre (author), Guerin, Marceau (author), Oliveira, Rafael (author), Wagner, Jim (author), Selker, John (author), van de Giesen, N.C. (author)Trees play a crucial role in the water, carbon and nitrogen cycle on local, regional and global scales. Understanding the exchange of momentum, heat, water, and CO 2 between trees and the atmosphere is important to assess the impact of drought, deforestation and climate change. Unfortunately, ground measurements of tree properties such as mass...journal article 2017
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Peters-Lidard, Christa D. (author), Clark, Martyn (author), Samaniego, Luis (author), Verhoest, Niko E.C. (author), van Emmerik, T.H.M. (author), Uijlenhoet, R. (author), Achieng, Kevin (author), Franz, Trenton E. (author), Woods, Ross (author)In this synthesis paper addressing hydrologic scaling and similarity, we posit that roadblocks in the search for universal laws of hydrology are hindered by our focus on computational simulation (the third paradigm) and assert that it is time for hydrology to embrace a fourth paradigm of data-intensive science. Advances in information-based...journal article 2017
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Hilgersom, K.P. (author), van Emmerik, T.H.M. (author), Solcerova, A. (author), Berghuijs, W.R. (author), Selker, John (author), van de Giesen, N.C. (author)Fibre optic distributed temperature sensing (DTS) is widely applied in Earth sciences. Many applications require a spatial resolution higher than that provided by the DTS instrument. Measurements at these higher resolutions can be achieved with a fibre optic cable helically wrapped on a cylinder. The effect of the probe construction, such as its...journal article 2016
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Hut, R.W. (author), Tyler, S. (author), Van Emmerik, T.H.M. (author)A prototype temperature-sensing pair of waders is introduced and tested. The water temperature at the streambed is interesting both for scientists studying the hyporheic zone and for, e.g., fishers spotting good fishing locations. A temperature sensor incorporated into waders worn by members of the public can give scientists an additional source...journal article 2016
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Hilgersom, K.P. (author), Van Emmerik, T.H.M. (author), Solcerova, A. (author), Berghuijs, W.R. (author), Selker, J.S. (author), Van de Giesen, N.C. (author)Fibre optic Distributed Temperature Sensing (DTS) is widely applied in earth sciences. Many applications require a spatial resolution higher than the provided by the DTS instrument. Measurements at these higher resolutions can be achieved with a fibre optic cable helically wrapped on a cylinder. The effect of the probe construction, such as its...journal article 2016
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van Emmerik, T.H.M. (author), Steele-Dunne, S.C. (author), Judge, J (author), van de Giesen, N.C. (author)Radar backscatter from vegetated surface is sensitive to direct backscatter from the canopy, and two-way attenuation of the signal as it travels through the canopy. Both mechanisms are affected by the dielectric properties of {the individual elements of the canopy, which are primarily a function of water content.} Leaf water content of corn can...journal article 2016
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