World economic forum has listed water security as one of the most tangible and fastest-growing social, political and economic challenges faced today.
Farmer Arjun Kashinath Kumbad (75) from Borda village, Kalamb taluka in Osmanabad district of Maharashtra at a cattle fodder camp at Andora village. He has around 4 acres in his village and had planted Sorghum (jowar) in the last season. However, the low and untimely rainfall of last year led to the complete loss of the crop. The well in his farm had also run dry and there was nothing he could do to save the crop. Lack of sufficient fodder and water to his cattle prompted him to take his 5 cows to the cattle camp.
The high water intensity of global energy generation is creating a need for analysis of water-coal conflict caused by coal power production.
Masakhane informal settlement, just outside eMalahleni (Witbank), with Duvha coal power station in the background. Despite living in the shadows of a coal power station, many community members do not have access to electricity.
Greenpeace has prepared a groundbreaking analysis of the impacts of world’s coal power plants on global water resources, analyzing water demand of existing and proposed coal power capacity.
Yulin, located in Shenfu coalfield, together with Ordos and Shuozhou (Shanxi), is called the “Golden Triangle of Coal” in China. Shenmu County is an important part of the Shaanbei Energy and Chemical Base. Since 2004, the economy has been developing dramatically thanks to its rich coal resources and the county was for the first time listed among the “Top 100 Prosperous Counties in China” in 2008. Yulin has been tagged as “the Oriental Kuwait”.
The results show that world’s coal power plants are consuming the amount of water, which could meet the basic requirements for 1 billion people. Globally 44 % of the proposed coal power plants are in areas categorized as high water stress.
The formal sole water source is able to gather only these much water after every several days.
Among them, a quarter are situated in red-list areas, which are risking of running out of water. Among the globally critical areas are western China, such as Inner Mongolia, and Central India such as Maharastra. In these areas a conflict with other water users like farmers and food production is already happening.
A local resident, Guan Wangying, collects water from a spring deep into the valley near her village of Houjialiang. Guan’s family had always depended on corn for their livelihood, but drops in groundwater due to coal mining has resulted in serious water shortages which in turns lead to less corn production.
Report also outlines ways to avoid the water-coal conflict by stopping licencing of new coal plants in most water stressed areas, by phasing old coal power plants at the end of their lifetime and phasing in low water intensive renewable energy.
Source: Greenpeace