Arunachal Pradesh government has signed a memorandum of understanding (MoU) with the Norwegian Geotechnical Institute (NGI) to explore feasibility of harnessing geothermal potential in the state. The MoU was signed in the presence of Chief Minister Pema Khandu.

NGI will carry out geological, geochemical and geothermal investigation of few selected geothermal sites in Tawang and West Kameng districts. This will include MT Survey to decipher the geoelectrical configuration of geothermal springs (hot-springs) and to evaluate the feasibility of utilising the energy resources for further use.

The MoU will provide a facilitating mechanism for jointly working on mutually agreed and supportive activities in the field of geotechnics and rock engineering, by addressing the complex sub-surface geological and geotechnical issues faced by the state.

The study will lead to development of renewable geothermal sources in Arunachal Pradesh and increase energy supply to meet present and future demands. NGI, with its expertise in the field and success in implementing a project in Ladakh, is expected to give a new direction to energy production, for the local populace residing in the high mountains as well as the army personnel posted there, as stated by the CM.

Many hot springs are in mountain areas where generators run on fossil fuel for electricity. These can be replaced by geothermal energy with no CO2 emissions. Their partnership will go beyond harnessing geothermal resources, especially in the fields of road construction and tunneling.