Turning Tides: Sustainable Water Solutions in Lakshadweep

Union Minister Jitendra Singh reviewed Lakshadweep's low-temperature thermal desalination plants, which convert seawater to potable water. Located on eight islands, these facilities address freshwater scarcity issues. The project could guide similar initiatives in other water-stressed regions, promoting sustainable practices. An Ocean Thermal Energy Conversion project aims to support renewable energy use in island territories.

In a critical step towards solving Lakshadweep's freshwater challenges, Union Minister for Earth Sciences Jitendra Singh reviewed the low-temperature thermal desalination (LTTD) plant operations on the islands. This innovative system provides drinking water by converting seawater to potable water across eight islands, including Kavaratti and Minicoy.

Singh noted the project's success and its potential application in other water-stressed regions of India. He emphasized the sustainable nature of the technology, which avoids harmful chemical additives and protects coral ecosystems by eliminating concentrated brine discharge.

Furthermore, the National Institute of Ocean Technology (NIOT) is developing an Ocean Thermal Energy Conversion (OTEC) project to enhance renewable energy usage. This initiative could lower fuel costs and emissions, providing a consistent water supply and reducing reliance on diesel-powered units.

(With inputs from agencies.)