Army Overseas Water Sustainability Study

2011 ◽  
Author(s):  
Elisabeth M. Jenicek ◽  
Natalie R. Myers ◽  
Laura Curvey ◽  
Sarah B. Nemeth
Keyword(s):  
Water Sustainability

Rural Water Sustainability

2015 ◽  
Author(s):  
Ronald Kwena ◽  
Dr. Makori Moronge
Keyword(s):  
Water Sustainability ◽  
Rural Water

A Review on Data Mining Techniques Towards Water Sustainability Issues

2020 ◽  
Vol 13 (5) ◽  
pp. 818-826
Author(s):  
Ranjan Kumar Panda ◽  
A. Sai Sabitha ◽  
Vikas Deep
Keyword(s):  
Data Mining ◽  
Natural Resources ◽  
Environmental Sustainability ◽  
Water Distribution ◽  
Research Work ◽  
Distribution Networks ◽  
Environmental Data ◽  
World Population ◽  
Water Sustainability ◽  
Rapid Urbanization

Sustainability is defined as the practice of protecting natural resources for future use without harming the nature. Sustainable development includes the environmental, social, political, and economic issues faced by human being for existence. Water is the most vital resource for living being on this earth. The natural resources are being exploited with the increase in world population and shortfall of these resources may threaten humanity in the future. Water sustainability is a part of environmental sustainability. The water crisis is increasing gradually in many places of the world due to agricultural and industrial usage and rapid urbanization. Data mining tools and techniques provide a powerful methodology to understand water sustainability issues using rich environmental data and also helps in building models for possible optimization and reengineering. In this research work, a review on usage of supervised or unsupervised learning algorithms in water sustainability issues like water quality assessment, waste water collection system and water consumption is presented. Advanced technologies have also helped to resolve major water sustainability issues. Some major data mining optimization algorithms have been compared which are used in piped water distribution networks.

scholarly journals Evaluation of Virtual Water and Water Sustainability of Dairy Production in Trentino Alto Adige (North-Eastern Italy)

Animals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1047
Author(s):  
Pier Paolo Miglietta ◽  
Federica De Leo ◽  
Benedetta Coluccia ◽  
Yari Vecchio ◽  
Fabian Capitanio
Keyword(s):  
Water Availability ◽  
Dairy Products ◽  
Virtual Water ◽  
Resource Depletion ◽  
Small Scale ◽  
Dairy Production ◽  
Water Sustainability ◽  
Freshwater Resource ◽  
Total Turnover ◽  
Protected Designations Of Origin

Dairy products play a significant role in the human diet, but they are often associated with high freshwater resource depletion. In Italy, the dairy sector represents more than 12% of the total turnover of the agri-food sector. Trentino Alto Adige is the first Italian region in terms of number of dairy farms, but it does not register a quantitatively consistent dairy production. Notwithstanding, it is characterized mostly by small-scale farms whose strengths are the Protected Designations of Origin and typical mountain productions. The present study aims at: (i) accounting for the virtual water VW of the main dairy products (milk, butter and cheese) produced in Trentino Alto Adige; (ii) estimating the renewable water resources based on the water flow assessment of the study area; (iii) assessing water sustainability comparing the virtual water consumption of the dairy sector at a regional level to the water availability. The findings show that the consumptive virtual water related to dairy production represents about 1% of the water availability in Trentino Alto Adige. Italy’s domestic dairy production is expanding to meet the growing demand, but the expansion of dairy farming in water-stressed regions should be avoided, preferring instead suitable mountain regions where small-scale farms represent a lively entrepreneurial substrate.

scholarly journals China's water sustainability in the 21st century: a climate-informed water risk assessment covering multi-sector water demands

2014 ◽  
Vol 18 (5) ◽  
pp. 1653-1662 ◽  
Author(s):  
X. Chen ◽  
D. Naresh ◽  
L. Upmanu ◽  
Z. Hao ◽  
L. Dong ◽  
...  
Keyword(s):  
Water Stress ◽  
Risk Measures ◽  
Rainfall Variability ◽  
Political Process ◽  
Temporal Distribution ◽  
High Water ◽  
Annual Rainfall ◽  
Water Sustainability ◽  
Domestic Water ◽  
Water Demands

Abstract. China is facing a water resources crisis with growing concerns as to the reliable supply of water for agricultural, industrial and domestic needs. High inter-annual rainfall variability and increasing consumptive use across the country exacerbates the situation further and is a constraint on future development. For water sustainability, it is necessary to examine the differences in water demand and supply and their spatio-temporal distribution in order to quantify the dimensions of the water risk. Here, a detailed quantitative assessment of water risk as measured by the spatial distribution of cumulated deficits for China is presented. Considering daily precipitation and temperature variability over fifty years and the current water demands, risk measures are developed to inform county level water deficits that account for both within-year and across-year variations in climate. We choose political rather than watershed boundaries since economic activity and water use are organized by county and the political process is best informed through that unit. As expected, the risk measures highlight North China Plain counties as highly water stressed. Regions with high water stress have high inter-annual variability in rainfall and now have depleted groundwater aquifers. The stress components due to agricultural, industrial and domestic water demands are illustrated separately to assess the vulnerability of particular sectors within the country to provide a basis for targeted policy analysis for reducing water stress.

scholarly journals Urban water sustainability: framework and application

2016 ◽  
Vol 21 (4) ◽  
Author(s):  
Wu Yang ◽  
David W. Hyndman ◽  
Julie A. Winkler ◽  
Andrés Viña ◽  
Jillian M. Deines ◽  
...  
Keyword(s):  
Urban Water ◽  
Water Sustainability ◽  
Sustainability Framework
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