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Cited by 957

The DOI matches its Crossref record; 69 of the 69 references it cites were found in a registry or an index.

The world’s road to water scarcity: shortage and stress in the 20th century and pathways towards sustainability

Open access
Kummu, M., Guillaume, J. H. A., de Moel, H., Eisner, S., Flörke, M., Porkka, M., Siebert, S., Veldkamp, T. I. E., Ward, P. J.·2016·Scientific Reports
DOI 10.1038/srep38495
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Abstract

Water scarcity is a rapidly growing concern around the globe, but little is known about how it has developed over time. This study provides a first assessment of continuous sub-national trajectories of blue water consumption, renewable freshwater availability, and water scarcity for the entire 20 th century. Water scarcity is analysed using the fundamental concepts of shortage (impacts due to low availability per capita) and stress (impacts due to high consumption relative to availability) which indicate difficulties in satisfying the needs of a population and overuse of resources respectively. While water consumption increased fourfold within the study period, the population under water scarcity increased from 0.24 billion (14% of global population) in the 1900s to 3.8 billion (58%) in the 2000s. Nearly all sub-national trajectories show an increasing trend in water scarcity. The concept of scarcity trajectory archetypes and shapes is introduced to characterize the historical development of water scarcity and suggest measures for alleviating water scarcity and increasing sustainability. Linking the scarcity trajectories to other datasets may help further deepen understanding of how trajectories relate to historical and future drivers, and hence help tackle these evolving challenges.

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Crossref · 10.1038/srep38495

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Metadata

Authors
Kummu, M., Guillaume, J. H. A., de Moel, H., Eisner, S., Flörke, M., Porkka, M., Siebert, S., Veldkamp, T. I. E., & Ward, P. J.
Venue
Scientific Reports
Publisher
Springer Science and Business Media LLC
Published
2016-12-09
Volume
6
Issue
1
Pages
38495-38495
ISSN
2045-2322 (ISSN-L)
DOI
10.1038/srep38495
OpenAlex
W2560442082
Cited by
957
References
69
FWCI
23.33
Type
journal article
Language
en
Open access
gold

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