scholarly journals Overview of water resources and sustainable development impacts in Senegal

2021 ◽  
Vol 5 (3) ◽  
pp. 53-61
Author(s):  
Cheikh Faye ◽  
César Gomis
Keyword(s):  
Sustainable Development ◽  
Water Resources

scholarly journals The Current Situation and Sustainable Development of Water Resources in China

2012 ◽  
Vol 28 ◽  
pp. 522-526 ◽  
Author(s):  
Xifeng Liu ◽  
Xuefeng Yua ◽  
Kui Yu
Keyword(s):  
Sustainable Development ◽  
Water Resources ◽  
Current Situation

Integrated Water Resources Management for Sustainable Development in Eastern and Southern Africa Editorial

2021 ◽  
pp. 103068
Author(s):  
Annatoria Chinyama ◽  
Bloodless Rimuka Dzwairo ◽  
Jean-Marc Mwenge Kahinda ◽  
Maurice Monjerezi ◽  
Theresa Mkandawire ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Water Resources ◽  
Water Resources Management ◽  
Southern Africa ◽  
Integrated Water Resources Management ◽  
Resources Management ◽  
Eastern And Southern Africa

scholarly journals Sustainable Development of Sweet Sorghum-Based Fuel Ethanol from the Perspective of Water Resources in China

2018 ◽  
Vol 10 (10) ◽  
pp. 3428 ◽  
Author(s):  
Mengmeng Hao ◽  
Jingying Fu ◽  
Dong Jiang ◽  
Xiaoxi Yan ◽  
Shuai Chen ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Water Resources ◽  
Water Demand ◽  
Sweet Sorghum ◽  
Supply And Demand ◽  
Regional Scale ◽  
Growth Period ◽  
Energy System ◽  
Fuel Ethanol ◽  
Integrated Method

Bioenergy is expected to play a key role in achieving a future sustainable energy system. Sweet sorghum-based fuel ethanol, one of the most promising bioenergy sources in China, has been receiving considerable attention. However, the conflict between sweet sorghum development and traditional water use has not been fully considered. The article presents an integrated method for evaluating water stress from sweet sorghum-based fuel ethanol in China. The region for developing sweet sorghum was identified from the perspective of sustainable development of water resources. First, the spatial distribution of the water demand of sweet sorghum-based fuel ethanol was generated with a Decision Support System for Agrotechnology Transfer (DSSAT) model coupled with Geo-Information System (GIS). Subsequently, the surplus of water resources at the provincial scale and precipitation at the pixel scale were considered during the growth period of sweet sorghum, and the potential conflicts between the supply and demand of water resources were analyzed at regional scale monthly. Finally, the development level of sweet sorghum-based fuel ethanol was determined. The results showed that if the pressure of water consumption of sweet sorghum on regional water resources was taken into account, about 23% of the original marginal land was not suitable for development of sweet sorghum-based fuel ethanol, mainly distributed in Beijing, Hebei, Ningxia, Shandong, Shanxi, Shaanxi, and Tianjin. In future energy planning, the water demand of energy plants must be fully considered to ensure its sustainable development.

scholarly journals Water Resources Development in Nepal: Myths and Realities

2018 ◽  
Vol 23 ◽  
pp. 22-29
Author(s):  
Surya Nath Upadhyay ◽  
Prakash Gaudel
Keyword(s):  
Economic Growth ◽  
Sustainable Development ◽  
Water Resources ◽  
Water Resources Management ◽  
Water Resources Development ◽  
The Sustainable Development ◽  
Resources Management ◽  
Energy And Environment ◽  
Societal Welfare ◽  
Resources Development

Despite the ‘immense’ water resources available, Nepal has not been able to transform this abundance of water resources into desired economic growth and societal welfare. This paper attempts to analyze the reasons for such incessant challenges that loom over water resources development in Nepal. This paper finds that it is not the resource that limits the development of water resources, but the approaches and wishes that are framed on the foundation of persistent myths. Analyzing those myths, this paper highlights the realities in water resources management of Nepal, and suggests that without dismantling the existing myths, the sustainable development of water resources seems limited.HYDRO Nepal JournalJournal of Water, Energy and Environment Issue: 23Year: 2018

Humankind and Water

2019 ◽  
pp. 36-64
Author(s):  
Edward B. Barbier
Keyword(s):  
Sustainable Development ◽  
Economic Development ◽  
Water Resources ◽  
Complex Relationship ◽  
Market Policy ◽  
Significant Difference ◽  
Water Institutions ◽  
Governance Institutions ◽  
And Control ◽  
The Relationship

This chapter examines how humankind's complex relationship with water evolved historically to create today's water paradox. There is a significant difference between how water is managed and used for economic development today compared to past eras. Starting with the Agricultural Transition around 10,000 years ago, economic development was spurred by harnessing more water resources. Rather than threatening sustainable development, exploiting and controlling water resources was the key to building successful and long-lasting economies. Although the relationship between exploiting water resources and economic development has changed, many of the water institutions and innovations have not. Water may appear to be cheap, but it is only artificially so. Instead, the current market, policy, and governance institutions underprice it, and so people continue to use water excessively as if it were not scarce. Most of the innovations are also geared toward expanding command and control of water resources, not toward reducing use as economies develop.

scholarly journals Regulatory Framework for Land-Use and Consumer Protection on Inland Water Resources Towards Sustainable Development

2011 ◽  
Vol 5 (4) ◽  
pp. 209-213 ◽  
Author(s):  
Muhammad Rizal Razm ◽  
Sakina Shaik Ahma ◽  
Shamsuddin Suhor ◽  
Rahmah Ismail ◽  
Azimon Abdul Aziz ◽  
...  
Keyword(s):  
Land Use ◽  
Sustainable Development ◽  
Water Resources ◽  
Consumer Protection ◽  
Regulatory Framework ◽  
Inland Water

scholarly journals Simulating impact of over-grazing on grassland degradation using GIS: a case study in the Heihe River Basin, China

2019 ◽  
Vol 1 ◽  
pp. 1-2
Author(s):  
Bingyu Wang ◽  
Takashi Oguchi ◽  
Lin Zhang
Keyword(s):  
Sustainable Development ◽  
Water Resources ◽  
Human Activities ◽  
Arid Regions ◽  
River Basins ◽  
Heihe River ◽  
Grassland Degradation ◽  
Inland River ◽  
The Impact ◽  
The Heihe River Basin

<p><strong>Abstract.</strong> Inland river basins in arid to semi-arid regions are widely distributed in Northwest China, Central Asia, Central Australia, and North Africa, and are often subject to significant human activities. The most distinctive natural feature of such basins is the shortage of water resources, and the pivotal reasons involve less precipitation and heavy evapotranspiration (ET). In recent years, intensive human activities also damage the natural environment of the basins. They result in many problems especially the deterioration of ecological environment which will lead to severe consequences such as desertification, sandstorm, the disappearance of wetlands, reduction of forest and grassland degradation. They prevent us from achieving the goal of sustainable development. How to balance economic development and ecosystem conservation and to realize the sense of sustainability in inland river basins will be vitally important.</p><p>The Heihe River is the second largest inland river in the Northwest of China with a long history development by human (Figure 1). Water resources from the river are crucial not only for the ecosystem but also for local human societies. The Heihe River Basin (HRB) is divided into three zones with different landscapes and natural environments. The upstream of HRB is the headstream which generates water resources mainly from glaciers and snow in Qilian Mountain. A large population of nomadic national minorities inhabits here and keeps animal husbandry as the primary production activity. In the early times, the Chinese government encouraged production activities to stimulate economic growth, and significant over-grazing and resultant severe grassland degradation occurred. Grassland is crucial for maintaining water resources especially in arid regions, without grasses most water will quickly evaporate into the air. Therefore, land resource management about grassland and the impact of human activities on the natural environment are of high research value in the HRB.</p><p>This research aims to investigate the impact of over-grazing on grassland degradation in the inland ecosystem of the HRB. The changes of grassland distribution were simulated under different over-grazing scenarios to provide a reference for resource management and the related decision-making process and to contribute to the sustainable development of the region.</p>

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