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
2018 ◽  
Vol 10 (10) ◽  
pp. 3428 ◽  
Author(s):  
Mengmeng Hao ◽  
Jingying Fu ◽  
Dong Jiang ◽  
Xiaoxi Yan ◽  
Shuai Chen ◽  
...  

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.


2018 ◽  
Vol 23 ◽  
pp. 22-29
Author(s):  
Surya Nath Upadhyay ◽  
Prakash Gaudel

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


2019 ◽  
pp. 36-64
Author(s):  
Edward B. Barbier

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.


2021 ◽  
Vol 93 ◽  
pp. 02029
Author(s):  
Mikhail Loginov ◽  
Natalia Usova ◽  
Aigerim Baigotanova

The article is devoted to the development of the national financial market and ensuring its stability on the basis of digital transformation. Subject of research: digitalization of the financial market. The aim of the study is to study the theoretical foundations of the financial market and determine the priorities of its development based on the digitalization of services to ensure sustainable development in the medium term. Method of research. in the process of writing, the authors used such methods as analysis, grouping, comparison, and synthesis. Results: 1. The features of digitalization of services provided in the national financial market are disclosed. 2. The mechanism of interaction of the main participants in the digital financial assets market is presented and their characteristics are given. 3. Measures for digital transformation of the national financial services market are proposed, taking into account the current situation in the national economy. Scientific novelty: the mechanism of interaction of the main participants in the digital financial services market was determined, measures for the digital transformation of the financial services market were proposed.


2011 ◽  
Vol 5 (4) ◽  
pp. 209-213 ◽  
Author(s):  
Muhammad Rizal Razm ◽  
Sakina Shaik Ahma ◽  
Shamsuddin Suhor ◽  
Rahmah Ismail ◽  
Azimon Abdul Aziz ◽  
...  

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