Articles | Volume 26, issue 4
https://doi.org/10.5194/hess-26-923-2022
https://doi.org/10.5194/hess-26-923-2022
Research article
 | 
18 Feb 2022
Research article |  | 18 Feb 2022

Historical simulation of maize water footprints with a new global gridded crop model ACEA

Oleksandr Mialyk, Joep F. Schyns, Martijn J. Booij, and Rick J. Hogeboom

Related authors

Gridded 5 arcmin datasets for simultaneously farm-size-specific and crop-specific harvested areas in 56 countries
Han Su, Bárbara Willaarts, Diana Luna-Gonzalez, Maarten S. Krol, and Rick J. Hogeboom
Earth Syst. Sci. Data, 14, 4397–4418, https://doi.org/10.5194/essd-14-4397-2022,https://doi.org/10.5194/essd-14-4397-2022, 2022
Short summary
Review article: Towards resilient vital infrastructure systems – challenges, opportunities, and future research agenda
Seyedabdolhossein Mehvar, Kathelijne Wijnberg, Bas Borsje, Norman Kerle, Jan Maarten Schraagen, Joanne Vinke-de Kruijf, Karst Geurs, Andreas Hartmann, Rick Hogeboom, and Suzanne Hulscher
Nat. Hazards Earth Syst. Sci., 21, 1383–1407, https://doi.org/10.5194/nhess-21-1383-2021,https://doi.org/10.5194/nhess-21-1383-2021, 2021
Short summary
Assessment of extreme flows and uncertainty under climate change: disentangling the uncertainty contribution of representative concentration pathways, global climate models and internal climate variability
Chao Gao, Martijn J. Booij, and Yue-Ping Xu
Hydrol. Earth Syst. Sci., 24, 3251–3269, https://doi.org/10.5194/hess-24-3251-2020,https://doi.org/10.5194/hess-24-3251-2020, 2020
Short summary
Performance of ensemble streamflow forecasts under varied hydrometeorological conditions
Harm-Jan F. Benninga, Martijn J. Booij, Renata J. Romanowicz, and Tom H. M. Rientjes
Hydrol. Earth Syst. Sci., 21, 5273–5291, https://doi.org/10.5194/hess-21-5273-2017,https://doi.org/10.5194/hess-21-5273-2017, 2017
Short summary
Probabilistic flood extent estimates from social media flood observations
Tom Brouwer, Dirk Eilander, Arnejan van Loenen, Martijn J. Booij, Kathelijne M. Wijnberg, Jan S. Verkade, and Jurjen Wagemaker
Nat. Hazards Earth Syst. Sci., 17, 735–747, https://doi.org/10.5194/nhess-17-735-2017,https://doi.org/10.5194/nhess-17-735-2017, 2017
Short summary

Related subject area

Subject: Water Resources Management | Techniques and Approaches: Modelling approaches
An investigation of anthropogenic influences on hydrologic connectivity using model stress tests
Amelie Herzog, Jost Hellwig, and Kerstin Stahl
Hydrol. Earth Syst. Sci., 28, 4065–4083, https://doi.org/10.5194/hess-28-4065-2024,https://doi.org/10.5194/hess-28-4065-2024, 2024
Short summary
The H2Ours game to explore water use, resources and sustainability: connecting issues in two landscapes in Indonesia
Lisa Tanika, Rika Ratna Sari, Arief Lukman Hakim, Meine van Noordwijk, Marielos Peña-Claros, Beria Leimona, Edi Purwanto, and Erika N. Speelman
Hydrol. Earth Syst. Sci., 28, 3807–3835, https://doi.org/10.5194/hess-28-3807-2024,https://doi.org/10.5194/hess-28-3807-2024, 2024
Short summary
Drainage assessment of irrigation districts: on the precision and accuracy of four parsimonious models
Pierre Laluet, Luis Olivera-Guerra, Víctor Altés, Vincent Rivalland, Alexis Jeantet, Julien Tournebize, Omar Cenobio-Cruz, Anaïs Barella-Ortiz, Pere Quintana-Seguí, Josep Maria Villar, and Olivier Merlin
Hydrol. Earth Syst. Sci., 28, 3695–3716, https://doi.org/10.5194/hess-28-3695-2024,https://doi.org/10.5194/hess-28-3695-2024, 2024
Short summary
Impact of reservoir evaporation on future water availability in north-eastern Brazil: a multi-scenario assessment
Gláuber Pontes Rodrigues, Arlena Brosinsky, Ítalo Sampaio Rodrigues, George Leite Mamede, and José Carlos de Araújo
Hydrol. Earth Syst. Sci., 28, 3243–3260, https://doi.org/10.5194/hess-28-3243-2024,https://doi.org/10.5194/hess-28-3243-2024, 2024
Short summary
How economically and environmentally viable are multiple dams in the upper Cauvery Basin, India? A hydro-economic analysis using a landscape-based hydrological model
Anjana Ekka, Yong Jiang, Saket Pande, and Pieter van der Zaag
Hydrol. Earth Syst. Sci., 28, 3219–3241, https://doi.org/10.5194/hess-28-3219-2024,https://doi.org/10.5194/hess-28-3219-2024, 2024
Short summary

Cited articles

Abraha, M., Chen, J., Hamilton, S. K., and Robertson, G. P.: Long-term evapotranspiration rates for rainfed corn versus perennial bioenergy crops in a mesic landscape, Hydrol. Process., 34, 810–822, https://doi.org/10.1002/hyp.13630, 2020. 
Allen, R. G., Pereira, L. S., Raes, D., and Smith, M.: Crop evapotranspiration: guidelines for computing crop water requirements, FAO irrigation and drainage paper 56, Food and Agriculture Organization of the United Nations, Rome, 300 pp., ISBN 92-5-104219-5, https://www.fao.org/3/X0490E/x0490e00.htm (last access: 14 February 2022)1998. 
Amante, C.: ETOPO1 1 Arc-Minute Global Relief Model: Procedures, Data Sources and Analysis, NOAA, https://doi.org/10.7289/V5C8276M, 2009. 
Andarzian, B., Bannayan, M., Steduto, P., Mazraeh, H., Barati, M. E., Barati, M. A., and Rahnama, A.: Validation and testing of the AquaCrop model under full and deficit irrigated wheat production in Iran, Agricult. Water Manage., 100, 1–8, https://doi.org/10.1016/j.agwat.2011.08.023, 2011. 
Araya, A., Kisekka, I., and Holman, J.: Evaluating deficit irrigation management strategies for grain sorghum using AquaCrop, Irrig. Sci., 34, 465–481, https://doi.org/10.1007/s00271-016-0515-7, 2016. 
Download
Short summary
As the global demand for crops is increasing, it is vital to understand spatial and temporal patterns of crop water footprints (WFs). Previous studies looked into spatial patterns but not into temporal ones. Here, we present a new process-based gridded crop model to simulate WFs and apply it for maize in 1986–2016. We show that despite the average unit WF reduction (−35 %), the global WF of maize production has increased (+50 %), which might harm ecosystems and human livelihoods in some regions.