India's $80 billion investment in coal plants by 2031 faces water scarcity issues, exemplified by the Solapur district's struggles with diminishing water supply, worsened by a newly operational coal-fired power plant competing for water.
The country's plans to invest in water-dependent coal plants in India's driest regions raise concerns about future conflicts over limited water resources between industry and residents.
The power ministry's shortlist of future coal projects shows that many are situated in areas facing water scarcity or stress, leading to growing tensions.
Rapid expansion of coal plants in such areas is a strategic choice influenced by easy access to land, even if water availability is limited, driving future water consumption concerns.
While India aims to reduce reliance on coal, the government's emphasis on coal for energy generation remains strong due to strategic reasons and low per-capita power consumption compared to regional rival China.
Local politicians often support large infrastructure projects like the Solapur coal plant for popularity, despite potential future water scarcity problems.
The Solapur coal plant operating since 2017 faced delays and water sourcing challenges, highlighting issues with water efficiency and capacity utilization compared to global norms.
India's coal-powered plants typically consume double the water compared to global standards, indicating a pressing need for more water-efficient energy policies.
Water shortages have led to significant loss of coal-power generation capacity in India, impacting plant operations and highlighting the urgent need for sustainable water management strategies.
Despite water scarcity challenges and protests, plans for expanding coal plant capacity continue in water-stressed regions like Chandrapur, raising concerns over future water management and conflicts with local communities.