Articles with "blue water" as a keyword



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Optimal Allocation of Agricultural Water Resources in Yanghe Watershed Considering Blue Water to Green Water Ratio.

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Published in 2023 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12478

Abstract: BACKGROUND Yanghe Watershed has low annual rainfall, uneven spatial and temporal distribution, extreme shortage of water resources in some areas, the contradiction between supply and demand of water for agricultural production is prominent and the… read more here.

Keywords: water; green water; yanghe watershed; blue water ... See more keywords
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Assessing China’s agricultural water use efficiency in a green-blue water perspective: A study based on data envelopment analysis

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Published in 2019 at "Ecological Indicators"

DOI: 10.1016/j.ecolind.2018.09.011

Abstract: Abstract Uneven water resources and growing food demand due to an increasing population bring challenges to China. One important mechanism to address these challenges is to enhance water use efficiency (WUE). This requires information on… read more here.

Keywords: blue water; water; water use; green blue ... See more keywords
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Comparison of blue and green water fluxes for different land use classes in a semi-arid cultivated catchment using remote sensing

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Published in 2021 at "Journal of Hydrology: Regional Studies"

DOI: 10.1016/j.ejrh.2021.100860

Abstract: Abstract Study area Kikuletwa catchment, Upper Pangani River Basin, Tanzania. Study focus This study compared yearly blue and green water fluxes using four different methods: Senay’s method (SN) (Senay et al., 2016), van Eekelen method… read more here.

Keywords: green water; water; water fluxes; land ... See more keywords
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Blue water use and greenhouse gas emission in Dutch diets and its association with health

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Published in 2020 at "Proceedings of the Nutrition Society"

DOI: 10.1017/s0029665120001238

Abstract: Abstract Introduction Food consumption is important for population as well as planetary health. Globally, fresh water is a scarce resource. For both fresh water use and greenhouse gas (GHG) emissions a risk of exceeding the… read more here.

Keywords: water; blue water; health; water use ... See more keywords
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Greenhouse Gas Emissions and Blue Water Use of Dutch Diets and Its Association with Health

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Published in 2019 at "Sustainability"

DOI: 10.3390/su11216027

Abstract: Food consumption patterns affect the environment as well as public health, and monitoring is needed. The aim of this study was to evaluate the Dutch food consumption patterns for environmental (greenhouse gas (GHG) emissions and… read more here.

Keywords: health; blue water; emissions blue; water use ... See more keywords
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Changing global cropping patterns to minimize blue water scarcity in the world's hotspots

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Published in 2019 at "Hydrology and Earth System Sciences Discussions"

DOI: 10.5194/hess-2019-461

Abstract: Abstract. Feeding a growing population with global natural resource constraints becomes an increasingly challenging task. Changing spatial cropping patterns and international crop trade could contribute to sustain crop production and mitigate water scarcity. Previous studies… read more here.

Keywords: water scarcity; water; world; blue water ... See more keywords
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A spatially detailed blue water footprint of the United States economy

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Published in 2018 at "Hydrology and Earth System Sciences"

DOI: 10.5194/hess-22-3007-2018

Abstract: Abstract. This paper quantifies and maps a spatially detailed and economically complete blue water footprint for the United States, utilizing the National Water Economy Database version 1.1 (NWED). NWED utilizes multiple mesoscale (county-level) federal data… read more here.

Keywords: water footprint; water; united states; per capita ... See more keywords
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Changing global cropping patterns to minimize national blue water scarcity

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Published in 2020 at "Hydrology and Earth System Sciences"

DOI: 10.5194/hess-24-3015-2020

Abstract: Abstract. Feeding a growing population with global natural-resource constraints becomes an increasingly challenging task. Changing spatial cropping patterns could contribute to sustaining crop production and mitigating water scarcity. Previous studies on water saving through international… read more here.

Keywords: water scarcity; cropping patterns; water; blue water ... See more keywords