Human-Water Dynamics and their Role for Seasonal Water Scarcity – a Case StudyShow others and affiliations
2021 (English)In: Water resources management, ISSN 0920-4741, E-ISSN 1573-1650, Vol. 35, no 10, p. 3043-3061Article in journal (Refereed) Published
Abstract [en]
Ensuring sustainable management and an adequate supply of freshwater resources is a growing challenge around the world. Even in historically water abundant regions climate change together with population growth and economic development are processes that are expected to contribute to an increase in permanent and seasonal water scarcity in the coming decades. Previous studies have shown how policies to address water scarcity often fail to deliver lasting improvements because they do not account for how these processes influence, and are influenced by, human-water interactions shaping water supply and demand. Despite significant progress in recent years, place-specific understanding of the mechanisms behind human-water feedbacks remain limited, particularly in historically water abundant regions. To this end, we here present a Swedish case study where we, by use of a qualitative system dynamics approach, explore how human-water interactions have contributed to seasonal water scarcity at the local-to-regional scale. Our results suggest that the current approach to address water scarcity by inter-basin water transports contributes to increasing demand by creating a gap between the perceived and actual state of water resources among consumers. This has resulted in escalating water use and put the region in a state of systemic lock-in where demand-regulating policies are mitigated by increases in water use enabled by water transports. We discuss a combination of information and economic policy instruments to combat water scarcity, and we propose the use of quantitative simulation methods to further assess these strategies in future studies. © 2021, The Author(s).
Place, publisher, year, edition, pages
Springer Science and Business Media B.V. , 2021. Vol. 35, no 10, p. 3043-3061
Keywords [en]
Resource management, Socio-hydrology, System dynamics, Systems thinking, Water, Climate change, Population statistics, Water resources, Water supply, Economic policies, Fresh water resources, Population growth, Quantitative simulation, Sustainable management, System dynamics approach, Water interactions, Water supply and demands, Economics
National Category
Oceanography, Hydrology and Water Resources
Identifiers
URN: urn:nbn:se:ri:diva-55679DOI: 10.1007/s11269-021-02819-1Scopus ID: 2-s2.0-85110739419OAI: oai:DiVA.org:ri-55679DiVA, id: diva2:1583605
Note
Funding details: Sveriges Meteorologiska och Hydrologiska Institut, SMHI; Funding text 1: This research was partially funded by SMHI – Swedish Meteorological and Hydrological Institute, grant “Ansökan for utveckling av verktyg till stöd for samhällets klimatanpassningsarbete, 2019”.
2021-08-092021-08-092023-06-07Bibliographically approved