Social Benefits on the Implementation of Integrated Water Allocation in the Yellow River

2012 ◽  
Vol 212-213 ◽  
pp. 574-577
Author(s):  
Mai Huan Zhao ◽  
Chen Guang Xu ◽  
Li Yuan He
Keyword(s):  
Water Use ◽  
Water Allocation ◽  
Yellow River ◽  
Environmental Water ◽  
Social Effects ◽  
The Yellow River ◽  
Qualitative And Quantitative Analysis ◽  
Qualitative And Quantitative ◽  
Flood Season ◽  
The Social

The situation in the 1990’s before the implementation of integrated water allocation in the Yellow River and the situation after the implementation between 1999 and 2008 are compared, and a combination of qualitative and quantitative analysis is adopted to assess the social effects of the ten year’s integrated water allocation in the Yellow River. The agricultural surface water consumption after the water regulation averagely decreased 17.7*108m3, and the eco-environmental water in the lower reaches during the non-flood season increased 14.6*108m3,which curbed the decreasing trend of ecological water use for the channel from the 1970s to1990s.The results show that the integrated water allocation in the Yellow River has established a comparatively fair order for water use, guaranteed the water supply safety and the national food safety.

Economic and Ecological Benefits on the Implementation of Integrated Water Allocation in the Yellow River

2012 ◽  
Vol 212-213 ◽  
pp. 560-563
Author(s):  
Chen Guang Xu ◽  
Mai Huan Zhao ◽  
Li Yuan He
Keyword(s):  
Water Consumption ◽  
Water Allocation ◽  
Yellow River ◽  
Yellow River Basin ◽  
Environmental Water ◽  
Base Flow ◽  
The Yellow River ◽  
Healthy Life ◽  
Ecological Benefits ◽  
The Yellow River Basin

Integrated water allocation in the Yellow River has played an important role in maintaining the healthy life of the Yellow River and realizing its functionally unabated flow. After the integrated water allocation, the average surface water consumption in the Yellow River Basin decreased 46*108 m3, the average annual benefits reached 12.643 billion Yuan, and the GDP accumulatively increased 3504*108 Yuan. The Yellow River has flowed unabated for 10 successive years, and the eco-environmental water consumption in the lower reaches during the non-flood season has increased 14.6*108 m3, which guaranteed the base flow of the Yellow River

scholarly journals Virtual Water Trade in the Yellow River Economic Belt: A Multi-Regional Input-Output Model

Water ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 748
Author(s):  
Ming Li ◽  
Qingsong Tian ◽  
Yan Yu ◽  
Yueyan Xu ◽  
Chongguang Li
Keyword(s):  
Water Resources ◽  
Water Use ◽  
Inner Mongolia ◽  
Yellow River ◽  
Cumulative Risk ◽  
Virtual Water ◽  
Hot Water ◽  
The Yellow River ◽  
Input Output ◽  
Virtual Water Trade

The sustainable and efficient use of water resources has gained wide social concern, and the key point is to investigate the virtual water trade of the water-scarcity region and optimize water resources allocation. In this paper, we apply a multi-regional input-output model to analyze patterns and the spillover risks of the interprovincial virtual water trade in the Yellow River Economic Belt, China. The results show that: (1) The agriculture and supply sector as well as electricity and hot water production own the largest total water use coefficient, being high-risk water use sectors in the Yellow River Economic Belt. These two sectors also play a major role in the inflow and outflow of virtual water; (2) The overall situation of the Yellow River Economic Belt is virtual water inflow, but the pattern of virtual water trade between eastern and western provinces is quite different. Shandong, Henan, Shaanxi, and Inner Mongolia belong to the virtual water net inflow area, while the virtual water net outflow regions are concentrated in Shanxi, Gansu, Xinjiang, Ningxia, and Qinghai; (3) Due to higher water resource stress, Shandong and Shanxi suffer a higher cumulative risk through virtual water trade. Also, Shandong, Henan, and Inner Mongolia have a higher spillover risk to other provinces in the Yellow River Economic Belt.

scholarly journals Increasing social sciences learning achievement and activeness through course review horay model

2020 ◽  
Vol 8 (2) ◽  
pp. 115-125
Author(s):  
Agustinus Ufie ◽  
Ferdinand Solomon Leuwol ◽  
Aprilia Beatrix Mainake
Keyword(s):  
Social Sciences ◽  
Quantitative Analysis ◽  
Learning Outcomes ◽  
Learning Model ◽  
Learning Approach ◽  
Qualitative And Quantitative Analysis ◽  
Learning Achievement ◽  
Plan Implementation ◽  
Qualitative And Quantitative ◽  
The Social

This study aims to increase the activeness and learning achievement of social sciences using the Course Review Horay learning model. The subjects in this research were the 4th grade students at SD Inpres 42 Ambon, with the total of 21 people. The method used in this research was Classroom Action Research, carried out in two cycles with four stages including plan, implementation, observation, and reflection. The data collection techniques used were observation, interviews, learning outcomes tests for each cycle, and documentation. Qualitative and quantitative analysis were used to analyze the data of this research. The research results indicated that there was enhancement in the students’ learning outcomes because of their seriousness and activeness in participating using the Course Review Horay learning approach. The Course Review Horay learning model is very well to use in the social sciences learning process since this model makes a festive learning atmosphere.

scholarly journals An Improved Ecological Footprint Method for Water Resources Utilization Assessment in the Cities

Water ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 503
Author(s):  
Hui Li ◽  
Fen Zhao ◽  
Chunhui Li ◽  
Yujun Yi ◽  
Jiuhe Bu ◽  
...  
Keyword(s):  
Water Resources ◽  
Water Use ◽  
Water Consumption ◽  
Carrying Capacity ◽  
Ecological Footprint ◽  
Yellow River ◽  
The Yellow River ◽  
Water Resources Carrying Capacity ◽  
Use Efficiency ◽  
Per Capita

Economic development and increasing population density along the lower reaches of the Yellow river have challenged the river’s ability to meet human and ecological demand. The evaluation of the sustainability of water resources in the lower reaches of the Yellow River is of great significance for the achievement of high-quality development in the region. Based on an improved ecological footprint method considering soil water, the spatial and temporal evolution of the water resources ecological footprint and water resources carrying capacity and evaluates the utilization of water resources in the lower Yellow River are comprehensively evaluated. The results show that agricultural water consumption in the urban agglomerations in the lower reaches of the Yellow River occupies a major position in water consumption, accounting for more than 70%. In 2013–2017, the per capita water resources ecological footprint of the cities along the lower reaches of the Yellow River decreases every year, while the water resources carrying capacity is slightly fluctuating, but remains in a relatively stable state. The deficit situation has eased, falling by 54.52% in the past five years. The water use efficiency of the lower reaches of the Yellow River has increased every year, and the water resources conflict improved significantly, after the implementation of the new environmental policy in 2015. In terms of space, the cities with the smallest per capita ecological deficits include Zibo, Zhengzhou, and Laiwu City, and Dezhou, and Kaifeng and Binzhou City have the largest. Strict water resources management measures and water pollution prevention and control regulations should be formulated to improve the water use efficiency in these areas in order to solve the problem of water shortage.

Impacts of climate variability and changes on domestic water use in the Yellow River Basin of China

2016 ◽  
Vol 22 (4) ◽  
pp. 595-608 ◽  
Author(s):  
Xiao-jun Wang ◽  
Jian-yun Zhang ◽  
Shahid Shamsuddin ◽  
Ru-lin Oyang ◽  
Tie-sheng Guan ◽  
...  
Keyword(s):  
Climate Variability ◽  
River Basin ◽  
Water Use ◽  
Yellow River ◽  
Yellow River Basin ◽  
The Yellow River ◽  
Domestic Water ◽  
The Yellow River Basin
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