Lightning Risk Atlas of Sikkim (2019–2025) Released to Strengthen Disaster Preparedness

Gangtok, May 11: A comprehensive “Lightning Risk Atlas of Sikkim (2019–2025)” was officially released at the office of the Sikkim State Disaster Management Authority, marking a significant step towards improving disaster preparedness in the state.

Officials from National Remote Sensing Centre and Sikkim State Disaster Management Authority release the Lightning Risk Atlas of Sikkim (2019–2025) during an official event, highlighting efforts to strengthen disaster preparedness in Sikkim. (Image: DIO Gangtok)

The Atlas has been jointly developed by the National Remote Sensing Centre under the Indian Space Research Organisation, in collaboration with SSDMA. It is based on data from the Lightning Detection Sensor (LDS) Network and advanced geospatial analysis.

The release programme was attended by Relief Commissioner-cum-Secretary Shri Rinzing Chewang Bhutia, along with NRSC Director Dr. Prakash Chauhan, Deputy Director Dr. N Aparna, Scientist SG Dr. Alok Taori, and officials from district disaster management authorities.

During the event, NRSC scientists presented key findings, including lightning occurrence patterns, district-wise risk analysis, vulnerable zones, and trends observed across Sikkim between 2019 and 2025.

Addressing the gathering, Bhutia emphasized the importance of the Atlas in enabling risk-informed planning and strengthening disaster preparedness. He noted that access to detailed, location-specific lightning data would help district administrations identify high-risk areas, design targeted awareness campaigns, and implement localized mitigation measures.

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Dr. Chauhan highlighted the crucial role of space technology and remote sensing in disaster risk reduction and climate resilience, stressing the value of scientific collaboration.

Officials stated that the Atlas would serve as a key reference for government departments, researchers, and stakeholders, supporting evidence-based decision-making and integration of lightning risk into planning processes.

The programme concluded with a vote of thanks and a reaffirmation of continued collaboration between NRSC and SSDMA to enhance disaster resilience in Sikkim.