National Centre for Earth Science Studies

Earth Day Celebrations 2025 at the National Centre for Earth Science Studies(NCESS)!

21-04-2025

Prof. Harsh Gupta, Padma Shri Awardee, President of the Geological Society of India, Former Secretary of MoES, Former Director of CESS, and Former Director of CSIR-NGRI, will deliver a lecture entitled "Setting up of Dakshin Gangotri in Antarctica: A Miracle" as part of the Earth Day Celebrations 2025 at the NCESS. This promises to be an eye-opening experience that highlights the wonders of our planet!

🗓️ 𝗗𝗮𝘁𝗲: 𝟮𝟮 𝗔𝗽𝗿𝗶𝗹, 𝟮𝟬𝟮𝟱 🕒 𝗧𝗶𝗺𝗲: 𝟭𝟬:3𝟬 𝗔𝗠
📍 𝗩𝗲𝗻𝘂𝗲: Pamba Hall, NCESS
📺 Join us LIVE https://www.youtube.com/ESSONCESS

This year, we embrace the Earth Day theme, "Our Power, Our Planet," which calls us to unite in support of renewable energy and to aim for a threefold increase in the global generation of clean electricity by 2030.
🌱Together, let's collaborate to safeguard our beautiful planet and inspire progressive change!

Kerala State Young Scientist Award 2024

28-01-2025

Congratulations to Dr. Vrinda Mukundan, DST-INSPIRE Faculty, National Centre for Earth Science Studies (NCESS), on her remarkable achievement in being selected for the Kerala State Young Scientist Award 2024, to be conferred by the Kerala State Council for Science, Technology, and Environment (KSCSTE).

76th Republic Day celebrations at the NCESS campus

26-01-2025

Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies (NCESS), ceremonially unfurled the Indian National Flag in commemoration of the 76th Republic Day celebrations at the NCESS campus. In his address to the NCESS community, Prof. Rao paid rich tribute to the sacrifices made by our freedom fighters. He acknowledged the diligent efforts of the NCESS scientific community in achieving significant milestones and encouraged ongoing endeavours to advance India towards a Viksit Atmanirbhar Bharat by the year 2047, emphasizing the pivotal role of NCESS in realizing this national aspiration. NCESS Staff and their family members actively participated in the event with great fervour and pride, embracing the theme "Swarnim Bharat- Virasat aur Vikas". Wishing all a very Happy Republic Day. Jai Hind!

New Research Published

24-01-2025

A new research by the National Centre for Earth Science Studies (NCESS) on ‘Multi-stage enrichment in the mantle source region of cratonic lamproites: Geochemical and Sr-Nd-Hf-Os isotopic insights from the Mesoproterozoic lamproites of Bastar Craton, India’, presents SHRIMP U-Pb geochronology of rutile and bulk-rock geochemistry.
Read more on:https://www.sciencedirect.com/science/article/pii..

Educational Visit

20-01-2025

During an educational visit, MSc students from the Department of Geology, V.O. Chidambaram College (V.O.C College), Thoothukudi, Tamil Nadu, were warmly welcomed today at the National Centre for Earth Science Studies. The students had the opportunity to explore NCESS's cutting-edge research facilities and participate in an engaging, interactive session with our esteemed Director, NCESS. These sessions were thoughtfully curated to ignite scientific curiosity and are integral to NCESS outreach efforts to inspire young minds.

Educational Visit - Swadeshi Science Movement-Kerala (SSMK)

18-01-2025

On January 17, 2025, students from Chinmaya Vidyalaya Schools located in the Thiruvananthapuram district, organized under the auspices of the Swadeshi Science Movement-Kerala (SSMK), the Kerala State Chapter of Vijnana Bharati, conducted an educational visit to the National Centre for Earth Science Studies(NCESS). During this visit, the students had the opportunity to explore NCESS's advanced research facilities and engage in an interactive session with our esteemed scientists.

150 Years of IMD celebrations

14-01-2025

As part of the 150YearsofIMD celebrations, National Centre for Earth Science Studies NCESS presented an exhibit at the NationalExhibition held at BharatMandapam, New Delhi. The display showcased the evolution of the Western Ghats from a seismological perspective, highlighting advancements in coastal zone management, EarthScience research and Disaster Preparedness. India Meteorological Department (@Indiametdept) has provided outstanding service to the nation, continuously making it weather ready and disaster resilient. We extend our heartfelt congratulations on its 150th FoundationDay.

Joint Secretary, Ministry of Earth Sciences Government of India, visit to the National Centre for Earth Science Studies

10-01-2025

Shri D Senthil Pandiyan, IAS, Joint Secretary, Ministry of Earth Sciences Government of India, conducted a visit to the National Centre for Earth Science Studies (NCESS) today, where he received a warm reception from Prof. N.V. Chalapathi Rao, Director, NCESS. Following high-level discussions, Shri Pandiyan addressed the NCESS community and actively participated in the World Hindi Day 2025 Celebrations organized at the NCESS Campus.

राष्ट्रीय पृथ्वी विज्ञान अध्ययन केंद्र में विश्व हिंदी दिसव 2025 का समारोह

10-01-2025

10 जनवरी 2025 को सुूबह 11.00 बजे आयोजित विश्व हिंदी दिवस समारोह में भारतीय विज्ञान शिक्षा एवं अनुसंधान संस्थान (आईआईएसईआर), तिरुवनंतपुरम के सह-प्राध्यापिका डॉ. दीपशिखा जायसवाल नागर ने 'समय के साथ बहती हिंदी' विषय पर अपनी भाषण देकर सबको प्रभावित किया। एनसेस के निदेशक डॉ . एन.वी. चलपति राव ने अध्यक्षीय भाषण देकर सबको स्वागत किए। पृथ्वी विज्ञान मंत्रालय के संयुक्त सचिव एवं मुख्य सतर्कता अधिकारी श्री. डी. सेंथिल पांडियन, आईएएस भी इस समारोह में शामिल हुए और एनसेस समुदाय को संबोधित किए।

Earth Science Forum (ESF) Distinguished Lecture

01-01-2025

Prof. Vinod K Gaur, Former Secretary, MoES & Honorary Scientist, CSIR Fourth Paradigm Institute, Bengaluru, presented the inaugural National Centre for Earth Science Studies (NCESS) Earth Science Forum (ESF) Distinguished Lecture of the year 2025 entitled "Science of the Earth from First Principles" on Wednesday, January 1, 2025 at NCESS.

New Research Published

27-11-2024

A new collaborative research by the National Centre for Earth Science Studies (NCESS) on tropical lightning in #SouthernIndia offers key insights into its patterns and causes. Researchers analysed 5.3 million #lightningstrikes recorded between 2019–2021 from a state of the art high resolution ground based lighting location network, with most occurring during pre-monsoon seasons. Dangerous high magnitude lightning currents were observed during post-monsoon seasons, while positive lightning strikes were common before the monsoon. #Lightning within clouds was found to be more active in deep convective clouds at high altitudes (10-18 km). The study also highlights how seasonal changes, aerosol concentrations and ocean temperatures influence spatial lightning activity across the region.
Read more on:https://link.springer.com/article/10.1007/s12040-024-02420-1

Identifies flood risk zones in the Thamirabarani river basin

20-11-2024

The recent research published by the National Centre for Earth Science Studies NCESS studies the flood risk zones in the Thamirabarani river basin (TRB) in Tamil Nadu, India, which is becoming more susceptible to flooding, especially during the northeast monsoon. The study highlights the need for continuous monitoring, sustainable urban planning and community-based disaster risk reduction efforts to enhance flood preparedness.

NCESS - Earth Science Forum (ESF) Distinguished Talk by Prof. Phanikumar Mantha

13-11-2024

Prof. Phanikumar Mantha, Civil and Environmental Engineering, Michigan State University College of Engineering, Michigan State University, presented a distinguished lecture titled ‘Modeling Groundwater – Surface Water Interactions Across Scales: From the Watershed Scale to the Pore Scale’ on November 13, 2024 (Wednesday), at the National Centre for Earth Science Studies (NCESS)-Earth Science Forum (ESF).

Preventive Vigilance and the Vigilance Act

05-11-2024

In observance of the "Three Month Campaign" on Preventive Vigilance, which runs from 16th August to 15th November 2024, the National Centre for Earth Science Studies (NCESS) organized a quiz program centred on the themes of "Preventive Vigilance and the Vigilance Act" at the NCESS Campus on 5th November 2024. Three teams, each comprising students from Loyola College of Social Sciences, Sreekariyam, and All Saints' College, Thiruvananthapuram, were selected through a pre-screening process conducted by their respective institutions to participate in this event. This initiative plays a crucial role in engaging the younger generation in developing a comprehensive understanding of preventive vigilance, thus promoting the growth of responsible citizenship.

Rashtriya Ekta Diwas Pledge

04-11-2024

Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies (NCESS), administered the 'Rashtriya Ekta Diwas Pledge' to all staff and students of NCESS, commemorating the birth anniversary of Sardar Vallabhbhai Patel and honouring the spirit of National Unity.

NCESS conducted a training program for international students from October 21 to October 26, 2024

28-10-2024

The National Centre for Earth Science Studies (NCESS) successfully conducted a training program for international students from October 21 to October 26, 2024. This initiative was carried out under the auspices of the Ministry of Earth Sciences Government of India (MoES) and the International Seabed Authority (ISA). The week-long training program featured lectures on various topics within the realm of Earth Sciences, delivered by esteemed scientists, in addition to laboratory visits and practical application training. The program culminated with a comprehensive field visit, which significantly enhanced the participants’ overall learning experience.

Vigilance Awareness Week 2024

28-10-2024

The National Centre for Earth Science Studies (NCESS) is observing Vigilance Awareness Week from October 28 to November 3, 2024, under the theme "Culture of Integrity for Nation's Prosperity." The observance commenced today with Prof. N.V. Chalapathi Rao, Director, NCESS, administering the Integrity Pledge to the NCESS staff. This event was followed by a ‘March’ from NCESS to Akkulam Park, where staff members raised awareness regarding the significance of integrity in public governance. Subsequently, Shri Bijumon E.S., Superintendent of Police at Kerala Police, delivered a talk on "Anti-Corruption Agencies and Their Functions." This presentation provided valuable insights into the essential role of anti-corruption agencies in fostering transparency and integrity within governance.

NCESS hosts curtain-raiser for the 10th India International Science Festival (IISF-2024)

26-10-2024

Dr M Ravichandran, Secretary, Ministry of Earth Sciences Government of India (MoES), presented the vision for the 10th India International Science Festival (IISF-2024) to inspire scientific awareness among youth and position India as a global science hub. The curtain-raiser event, hosted by the National Centre for Earth Science Studies (NCESS), initiated preparations for the main festival happening from November 30 - December 3 at IIT Guwahati, featuring a sci-tech expo, young scientists' conclave and more.

National Conference on Magmatism, Metamorphism & Metallogeny from February 16-18, 2025

24-10-2024

National Centre for Earth Science Studies (NCESS) Kerala is organising a National Conference on Magmatism, Metamorphism & Metallogeny from February 16-18, 2025. The conference will aim to unite experienced and emerging researchers working in igneous, metamorphic and ore/economic geological processes on a shared platform and deliberate on the latest advancements in these fields.

Cyber Security Awareness Program

24-10-2024

Mr Georgie Kurien, CISO & Head of Cyber Assurance, SecnSure, delivered a talk on Cyber Security as part of the Cyber Security Awareness Program today at the National Centre for Earth Science Studies (NCESS).

Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies (NCESS), delivered an invited talk today on the topic "Need for Research (Knowledge) Oriented Teaching in Universities"

19-10-2024

Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies (NCESS), delivered an invited talk today on the topic "Need for Research (Knowledge) Oriented Teaching in Universities" as part of the "National Seminar to Brainstorm for Repositioning Geoscience Education to the Changing Industry and Societal Needs" hosted at IIT Bombay. In his insightful discourse, Prof. Rao emphasized the significance of harnessing the National Education Policy to enhance flexibility, foster critical thinking, and promote experiential learning. He articulated that this presents a unique opportunity to revitalize geoscience curricula in response to evolving industry demands and societal requirements.

Earth System Science Organisation (ESSO) Review Meeting

18-10-2024

The National Centre for Earth Science Studies (NCESS), Kerala, is set to host the upcoming two-day Earth System Science Organisation (ESSO) Review Meeting, scheduled for October 17-18, 2024. This two-day event will be presided over by Dr. M. Ravichandran, Hon'ble Secretary, Ministry of Earth Sciences Government of India and will bring together all institutions under the Ministry of Earth Sciences Government of India to review advancements, discuss progress and set futuregoals for Earth science research and development.

The impact of rainfall and land use on soil erosion in Kerala's Karaman River Basin through a GIS-based analysis

12-10-2024

Discover latestresearch led by the National Centre for Earth Science Studies NCESS examines soil erosion and sediment yield in Kerala's Karamana RiverBasin using GIS-based RUSLE (Revised Universal Soil Loss Equation) and SDR (Sediment Delivery Ratio) models, focusing on the effects of rainfall, land use and land cover. It offers critical insights into soilconservation and sustainabledevelopment for tropical river basins facing global climatechange. The findings highlight how extreme climatic events, such as heavy rainfall, significantly increase soilerosion in low and medium-risk areas, underscoring the importance of proactive erosion control measures.
Read more on:https://link.springer.com/article/10.1007/s12303-024-0042-0

हिंदी पखवाड़ा 2024 समारोह

04-10-2024

एनसेस हिंदी पखवाड़ा 2024 का समापन समारोह 4 अक्टूबर 2024 को आयोजित किया गया। प्रो. सत्यपाल शर्मा, हिंदी विभाग, काशी हिंदू विश्वविद्यालय मुख्य अतिथि थे। मुख्य अतिथि और निदेशक ने पखवाड़े के तहत आयोजित प्रतियोगिताओं के विजेताओं को पुरस्कृत किया। हिंदी पखवाड़ा 2024 समारोह के भाग के रूप में, 24/09/2024 को एनसीईएसएस में हिंदी निबंध लेखन प्रतियोगिता, 25/09/2024 को हिंदी कविता पाठ प्रतियोगिता एवं हिंदी वाद-विवाद प्रतियोगिता , 26/09/2024 को हिंदी टिप्पण एवं प्रारूपण प्रतियोगिता और 27/09/2024 में हिंदी श्रुतलेख प्रतियोगिता आयोजित की गई थी।

Observance of World Animal Day

04-10-2024

Prof. Raman Sukumar, Honorary Professor & National Science Chair, Centre for Ecological Sciences, IISc Bangalore, delivered a keynote address on the topic "The Asian Elephant in the Anthropocene" and presided as the Guest of Honour at the National Centre for Earth Science Studies today as part of the observance of World Animal Day.

Analysis of seasonal spatio-temporal variations in river water quality and its influencing factors in the Periyar River Basin, Southern Western Ghats, India

04-10-2024

A new research by the National Centre for Earth Science Studies NCESS studies Hydrometeor categorization in stratiform and convective precipitation systems in three phases during the southwest monsoon period using C-band radar observations over Thiruvananthapuram, India.
Read more on:https://doi.org/10.2166/wcc.2024.136

The National Centre for Earth Science Studies (NCESS) Internal Complaints Committee (ICC) organized a self-defence workshop for female employees of NCESS

25-09-2024

The National Centre for Earth Science Studies (NCESS) Internal Complaints Committee (ICC) organized a self-defence workshop for female employees of NCESS today. The Kerala Police Women Self Defense Training Program Team and Nirbhaya Volunteers conducted the session. The primary objective of the program is to foster women's empowerment through comprehensive awareness and practical training initiatives.

Hydrometeor categorization in stratiform and convective precipitation systems over a tropical coastal region

24-09-2024

A new research by the National Centre for Earth Science Studies NCESS studies Hydrometeor categorization in stratiform and convective precipitation systems in three phases during the southwest monsoon period using C-band radar observations over Thiruvananthapuram, India.
Read more on:https://link.springer.com/article/10.1007/s00704-024-05185-1

Assessment of soil erosion by integrating RUSLE-SDR-TLA model in Cauvery river basin, India

24-09-2024

New research by the National Centre for Earth Science Studies on the Cauvery River Basin evaluates soil erosion, sediment yield and deposition using the integrated RUSLE model. Findings highlight the impact of land use, rainfall and topography on erosion rates, offering insights for sustainable river basin management.
Read more on:https://doi.org/10.1007/s12665-024-11851-4

हिंदी पखवाड़ा 2024 एवं हिंदी कार्यशाला

23-09-2024

राष्ट्रीय पृथ्वी विज्ञान अध्ययन केंद्र में 23/09/2024 से 04/10/2024 तक हिंदी पखवाड़ा 2024 का आयोजन किया जाएगा। समारोह का उद्घाटन डॉ. डी.डी.ओझा, पूर्व वरिष्ठ वैज्ञानिक एवं प्रभाग प्रमुख, भूजल विभाग, जोधपुर, राजस्थान द्वारा दिनांक 23/09/2024 को प्रातः 11 बजे किया गया। डॉ. डी.डी.ओझा ने दोपहर के सत्र में 'प्रशासन एवं विज्ञान में राजभाषा हिंदी का प्रयोग कैसे बढ़ाएं' विषय पर एक हिंदी कार्यशाला का भी आयोजन किया। इस आयोजन के तहत निबंध लेखन, टिप्पण व प्रारूप लेखन, हिंदी श्रुतलेख, कविता पाठ और वाद-विवाद जैसी प्रतियोगिताएं होंगी।

International Coastal Cleanup Day 2024

21-09-2024

Prof. N.V.Chalapathi Rao, Director, NCESS, inaugurated the Coastal Cleanup campaign organized by the National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India, at Kovalam beach, Kerala, today, as part of the International Coastal Cleanup Day

Mantle transition zone structure below the prominent Precambrian shields on the Earth

20-09-2024

A new research by the National Centre for Earth Science Studies explores the mantle transition zone (MTZ) structure, analysing its thermal, compositional properties & depth distribution. It reveals the upper boundary of MTZ displays distinctive topography and lower boundary is situated at shallower depths.
Read more on:https://doi.org/10.1016/j.jseaes.2024.106316

Heavy Metal Pollution and Health Risks in Kabini River Sediments

20-09-2024

Discover innovative strategies that balance human activities with environmental conservation. This recent study by the National Centre for Earth Science Studies highlights the role of sustainable practices and technology integration for a more resilient ecosystem.
Read more on:https://doi.org/10.1002/tqem.22321

Geochemistry and geochronology of A-type granites and granite-gneiss from the Mahakoshal Basin

14-09-2024

A new collaborative research by the National Centre for Earth Science Studies NCESS Kerala understands the origin, source, geodynamic setting and evolution of A-type granite and granite gneiss as well as establish their emplacement age from Mahakoshal Basin.
Read more on:https://doi.org/10.1080/00206814.2024.2400694

Workshop on "Research Renaissance: Unlocking Funding Opportunities"

09-09-2024

While we are still in the mesmerised state of the inspirational aura created by today's Motivational Workshop on "Power of Purpose Driven Life" at the National Centre for Earth Science Studies (NCESS) today, the stage is getting set for the next endeavour of our distinguished and honourable guest Prof. Rajeev Kumar Mehajan, a WMO United Nation's expert. We are eagerly waiting for an equally energising and impactful workshop on a subject of institutional importance, "Research Renaissance: Unlocking Funding Opportunities", tomorrow, September 10, 2024, at 10.00 AM.

Motivation Talk on "Power of Purpose Driven Life"

06-09-2024

Prof. Rajeev Kumar Mehajan, Expert Member - Tech Commissions, WMO, United Nations and the Hon'ble President of India's Nominee - IIT Kharagpur, as well as the Distinguished Professor & Strategic Advisor - TIET, will be delivering a Motivation Talk on "Power of Purpose Driven Life" at the National Centre for Earth Science Studies (NCESS) on September 9th, 2024.

NCESS - Earth Science Forum (ESF) Distinguished Talk by Prof Chris Clark, ARC Future Fellow & Director Global Initiatives, School of Earth and Planetary Science, Curtin University, Perth, Western Australia

06-09-2024

Prof Chris Clark, ARC Future Fellow & Director Global Initiatives, School of Earth and Planetary Science, Curtin University, Perth, Western Australia, delivered the ESF Distinguished Lecture today entitled "Progress in the development of integrated petrochronological and geodynamic models of high-grade metamorphic systems" on the National Centre for Earth Science Studies- Earth Science Forum (ESF).

National Conference on Women in Geosciences: Opportunities, Challenges and Accomplishments - 2 to 4 September, 2024

02-09-2024

The three-day "National Conference on Women in Geosciences: Opportunities, Challenges and Accomplishments (2-4 September 2024)" has commenced today at NCESS. The event, presided over by Dr. M. Ravichandran, Hon'ble Secretary, Ministry of Earth Sciences Government of India, is being organized by the National Centre for Earth Science Studies (NCESS).
During the inaugural ceremony, Prof. N.V. Chalapathi Rao, Director, NCESS, extended a cordial welcome, while Prof. Talat Ahmad, Chairman of NCESS-RAC, shared general remarks. Prof. Sudipta Sengupta, Jadavpur University, Kolkata, delivered the keynote address.

Pre-Himalayan Tectono-Metamorphic Imprints in the Indian Plate

02-09-2024

A new research published by the National Centre for Earth Science Studies studies the deformation history, geochemistry & U-Pb zircon-apatite geochronology of the Baijnath klippe rocks in the Kumaun Himalaya. It sheds light on the Paleoproterozoic-Neoproterozoic crustal evolution in the northern Indian cratonic margin.
Read more on:https://doi.org/10.1130/B37719.1

13th Prof. C. Karunakaran Memorial Lecture at NCESS on 28 Aug 2024 by Padma Shri Dr. Shailesh Nayak

28-08-2024

The 13th Prof. C. Karunakaran Memorial Lecture was held today at the National Centre for Earth Science Studies (NCESS), Kerala, with esteemed dignitaries paying homage to Professor C. Karunakaran, the founding Director of NCESS. Padma Shri Dr Shailesh Nayak, Director, National Institute of Advanced Studies (NIAS) Bengaluru, Prof. N. V. Chalapathi Rao, Director, NCESS, Dr M. Baba, Former Director of NCESS, Dr Chitra Karunakaran, d/o Professor C. Karunakaran and also the retired scientists of NCESS were among the dignitaries present.

International Earth Science Olympiad (IESO) 2024

16-08-2024

Congratulations to Mr. Siddharth Kumar Gopal, a 12th-class student from Thiruvananthapuram, Kerala, for securing the gold medal for the International Team Field Investigation (ITFI) and the silver medal in the Individual Test category at the International Earth Science Olympiad (IESO) 2024, held in Beijing, China, thereby bringing immense pride to India. National Centre for Earth Science Studies is honoured to have contributed to Mr. Siddharth Kumar Gopal's remarkable success through our dedicated comprehensive training and unwavering support. We take great pride in our commitment to nurturing and preparing talented young students for such prestigious International Earth Science events, which are an integral part of our outreach activities.

78th Independence Day Celebrations

15-08-2024

Prof. N.V. Chalapathi Rao, Director, NCESS, hoisted the Indian National Flag at the National Centre for Earth Science Studies campus on the occasion of the 78th Independence Day Celebrations. During hisaddress, he highlighted the achievements of NCESS and emphasized the indispensable role of the scientific community in fostering our scientific progress and contributing to viksitbharat. NCESS Family extends warm wishes for a jubilant independenceday 2024. Jai Hind

"Nasha Mukt Bharat Abhiyan" Pledge against Drugs

12-08-2024

Prof. N.V. Chalapathi Rao, Director, NCESS, administered the "Nasha Mukt Bharat Abhiyan" Pledge against Drugs today to the scientists and staff of the National Centre for Earth Science Studies embracing the theme "Viksit Bharat ka Mantra, Bharat ho Nasha se Swatantra."

Expert talk by Dr. B. K. Bansal, Former Advisor & Head (Geoscience/Seismology), MoES and Former Director of the National Centre for Seismology (NCS)

10-08-2024

Dr. B. K. Bansal, Former Advisor & Head (Geoscience/Seismology), Ministry of Earth Sciences Government of India and Former Director of the National Center for Seismology, delivered an expert lecture on the topic "Understanding and Mitigating Earthquake Hazards in India" on 9th August 2024 at the National Centre for Earth Science Studies.

Geochemical and Isotopic evidence for volcanism on the Alleppey Terrace, southwest Indian continental margin

07-08-2024

A new research published by NCESS reports the presence of a juvenile basaltic component in the Alleppey Terrace. The study demonstrates, using geochemical and isotopic proxies, that the composition of Alleppey Terrace sediments is similar to that of Deccan/Reunion rocks.
Read more on:https://doi.org/10.1016/j.csr.2024.105301

Brainstorming workshop on "Goals for Earth Science Activities of ESSO-NCESS in the upcoming decade (2024-2034)."

25-07-2024

The two-day, in-house brainstorming workshop held at the National Centre for Earth Science Studies on July 29-30, 2024, focusing on "Goals for Earth Science Activities of ESSO-NCESS in the upcoming decade (2024-2034)," has successfully concluded. Esteemed experts engaged in comprehensive discussions and produced innovative ideas relevant to this critical subject. Their insights, which are essential in shaping the forthcoming research endeavours of NCESS, have been diligently captured during the workshop.

Crustal structure beneath the Western Dharwar Craton segment of Western Ghats: Insight from ambient noise correlation technique

12-07-2024

A research on Crustal structure along the Western Ghats by the National Centre for Earth Science Studies suggests that the uneven topography of the Western Ghats may result from long-term erosion, exposing deeper and higher-density rocks.
Read more on:https://doi.org/10.1016/j.jseaes.2024.106240

NCESS - Earth Science Forum (ESF) Distinguished Talk by Prof. Prasad Baskaran, IIT Kharagpur

11-07-2024

Prof. Prasad Baskaran, IIT Kharagpur, delivered the ESF distinguished lecture entitled "Climate change and its implications along the Indian coast" on 10 July 2024 at the National Centre for Earth Science Studies - Earth Science Forum (ESF).

Educational Visit of Students from Loyola School, Sreekariyam.

10-07-2024

During an educational visit, students from Loyola School, Sreekariyam, were warmly welcomed today at the National Centre for Earth Science Studies. The students had the opportunity to explore NCESS's cutting-edge research facilities and participate in an engaging, interactive session with our esteemed Director, NCESS. These sessions were thoughtfully curated to ignite scientific curiosity and are integral to NCESS outreach efforts to inspire young minds.

Source identification of spring water mass in the Southern Western Ghats of Kerala, India: Application of biogeochemical tracers

05-07-2024

A pioneering research by the National Centre for Earth Science Studies explores spring water source identification employing biogeochemical tracer and multiple end-member mixing model in the Southern Western Ghats, India.
Read more on:https://doi.org/10.1016/j.gsd.2024.101257

Hydrogeochemical signatures of spring water in geologically diverse terrains: a case study of Southern Western Ghats, India

28-06-2024

A new research by the National Centre for Earth Science Studies delves into Southern Indian natural (cold/thermal) springs to discover distinct hydrochemical compositions, it's geological influences, discharge characteristics & implications for drinking/irrigational quality amidst sustainable freshwater management.
Read more on:https://doi.org/10.1007/s10661-024-12775-z

Microphysical characteristics of extreme precipitation events over western Ghats

26-06-2024

This Research Study indicates a mixed-phase microphysical process during the intense rainfall hours on 8th August 2019, contributing to convective rainfall from deep cloud bands with enhanced rainwater content. These events highlight the potential for flash flooding in the region, emphasizing the role of environmental factors in extreme precipitation events.
Read more on:https://doi.org/10.1016/j.atmosres.2022.106322

International Yoga Day 2024

21-06-2024

Yoga enriches our quality of life, rejuvenates the mind, and invigorates the body. Glimpses from today's observance of International Yoga Day at the National Centre for Earth Science Studies. Ms. Kavitha Niroop, Senior faculty at Art of Living, Corporate and Youth programs, conducted an inspiring Yoga Session during the event.
Yoga for the Body and Mind! As part of the countdown towards the International Day of Yoga 2024(21st June) Celebrations, National Centre for Earth Science Studies organized a rejuvenating Yoga session on 18/06/2024 led by Yoga instructor Dr. Aswathy V Nair for both the faculty and students, fostering an atmosphere of health and mindfulness.

Hindi Workshop

21-06-2024

Prof. Vaibhav Srivastava, Dept. of Geology, BHU, delivered a lecture entitled "Field Geology-Challenges and Experiences" on 20/06/2024 at the NCESS- Earth Science Forum (ESF).

Eastern Himalayan river captures and upper Assam uplift: Paleo-drainage evolution of the Brahmaputra River

14-06-2024

A new research collaboration by NCESS Kerala and IIT Bombay delves into the sedimentary rocks of the Assam-Arakan-Bengal Basin, revealing the dynamic evolution of the Brahmaputra River's paleo-drainage system and its complex relationship with geological processes.
Read more on:https://doi.org/10.1016/j.gr.2024.06.004

Dr. Nilanjana Sorcar, Scientist D, NCESS, has been selected as an Invited Scientist under the 'Brain Pool (BP) Program'

13-06-2024

Dr. Nilanjana Sorcar, Scientist D, National Centre for Earth Science Studies, has been selected as an Invited Scientist under the 'Brain Pool (BP) Program' directed by the National Research Foundation of Korea (NRF) and hosted by the Korea Polar Research Institute (KOPRI). The Brain Pool (BP) Program aims to enhance research competence through joint R&D fields in Korea and build a global cooperative research network.

World Ocean Day Celebrations

11-06-2024

Prof. Anil K. Gupta, Department of Geology & Geophysics, IIT Kharagpur, delivered a talk on the topic "Marine Microfossils as Proxy for Past Ocean Circulation and Continental Climate" as part of the World Ocean Day Celebrations at the National Centre for Earth Science Studies on June 10, 2024. Kerala University and Chempaka School students also attended the event and visited the various NCESS lab facilities.

World Environment Day 2024 Celebrations

05-06-2024

Prof. Renee M. Borges, Centre for Ecological Sciences, IISc, Bangalore, delivered a talk today on the topic "Nutritional Security and the Ecosystem Service of Pollination in the Anthropocene" as part of the World Environment Day 2024 Celebrations at the National Centre for Earth Science Studies.

Brainstorming Workshop on "Critical Zone Studies for Sustainable Development: Focus on Indian Critical Zone Observatories" - 27 & 28 May, 2024

28-05-2024

The two-day Brainstorming Workshop on ‘Critical Zone Studies for Sustainable Development: Focus on Indian Critical Zone Observatories’ was inaugurated today by Prof N.V.Chalapathi Rao, Director, NCESS. This workshop aims to facilitate discussion between multidisciplinary experts from India and France on charting future directions for Indian Critical Zone Observatories. The Workshop concluded on 28th May 2024 with a valedictory function presided over by the Director, NCESS. The brainstorming workshop deliberated the status and future of Critical Zone initiatives and its importance for the sustainable development of India. The discussions, led by fifteen experts from different fields of Earth Sciences from India and France, focused on the current Critical Zone research in India and stressed the need for setting up an adequate number of CZOs in different agro-climatic regions of the country.

Utility of fluid inclusion paleo-temperature in petroleum system modelling: A case study from western offshore, India

27-05-2024

A new research by NCESS Kerala unveils hidden hydrocarbon shows in "dry" wells and the added advantage of using Th in Petroleum system modelling over traditionally used parameters in defining generation and expulsion.
Read more on: https://doi.org/10.1016/j.engeos.2023.100256

Paleo fluids in the petroliferous basins of western offshore, India

24-05-2024

This Research studies the temperature of homogenisation (Th) obtained through microthermometric analysis of the fluid inclusions and reveals the minimum entrapment temperature to which the sedimentary rock formations have been heated to.
Read more on: https://doi.org/10.1016/j.gsf.2022.101464

Prof. N.V. Chalapathi Rao, Director, NCESS delivered a lecture on 'Large Igneous Provinces: Distribution, Origin, Economic and Environmental Significance' at Pondicherry University

18-05-2024

A remarkable gathering of knowledge and inspiration! Inaugural event of the Indian Geophysical Union (IGU) Student Chapter was organised on 17th May 2024 by Department of Earth Sciences, Pondicherry University & IGU, CSIR-NGRI, Hyderabad. The event featured an insightful lecture by Prof. N.V. Chalapathi Rao, Director, NCESS Kerala, on 'Large Igneous Provinces: Distribution, Origin, Economic and Environmental Significance'.

Solid Earth Research Group-Unlocking Earth's Secrets

17-05-2024

Solid Earth Research Group-Unlocking Earth's Secrets! With multidisciplinary methods and #StateOfTheArt equipment #SERG, National Centre for Earth Science Studies delves into the planet's evolution,from Archean cratons to modern tectonic settings,aiming to decipher #geodynamic processes and chemical evolution.

Tracing out the coastal evolutionary processes and palaeoclimatic conditions that prevailed in the coastal area during the Late Quaternary period

13-05-2024

A new research by NCESS unveils coastal evolution & paleoclimatic conditions of the Late Quaternary period through three drilled cores. This study offers invaluable insights into the historical processes that have shaped our coastal landscapes over the years.
Read more on: https://doi.org/10.1016/j.qsa.2024.100197

National Technology Day

11-05-2024

From remarkable advancements to everyday wonders, technology has helped in bridging gaps to empower people. On this National Technology Day, let's appreciate how technology has transformed our world by simplifying our lives.

Geochemical provenance of an Indo-Arabian stone anchor from Manikapatna

03-05-2024

Discovery along Odisha's ManikapatnaCoast unveils medieval maritime trade between western and eastern Indian states. Petrographic, geochemical and isotopic data confirm interregional exchanges in ancient India.
Read more on: https://doi.org/10.1038/s41598-022-17910-9

U-Pb geochronology of rutiles from Southern granulite Terrane, India: Implications for the cooling and exhumation of East Gondwanan terranes

28-04-2024

A new research by National Centre for Earth Science Studies Kerala unveils the cooling history of the Southern Granulite Terrane in south India. New U-Pb rutile ages suggest a 35-million-year cooling period postdating regional metamorphism.
Read more: https://doi.org/10.1016/j.precamres.2024.107408

Dr. Padma Rao Bommoju, Scientist D, National Centre for Earth Science Studies, presented on "Inference of a plume conduit in and around the LaRéunion Island from 3D Migration of Ps conversions from the Mantle Transition Zone" at EGU General Assembly 2024, Vienna

17-04-2024

Dr. Padma Rao Bommoju, Scientist D, National Centre for Earth Science Studies, presented on "Inference of a plume conduit in and around the LaRéunion Island from 3D Migration of Ps conversions from the Mantle Transition Zone" as part of the EGU General Assembly 2024, Vienna, Austria on 16 Apr 2024.
Read more: https://doi.org/10.5194/egusphere-egu24-5520

C-Sr-Pb isotope systematics of the carbonate sequences of Kaladgi Supergroup, India

05-04-2024

This ResearchStudy confirms the existence of a long duration depositional hiatus, of >500 million years, between the Bagalkot and the Badami Groups. It also invalidates the claim that the sedimentation in most of the Proterozoic basins of peninsular India ended by 1000 Ma.
Read the Research study on: https://doi.org/10.1016/j.precamres.2023.107014

Prof. N.V. Chalapathi Rao, Director, NCESS delivered a lecture on 'Kimberlites, related rocks and diamonds: capsules of mantle processes through the geological time' at School of Marine Sciences, CUSAT.

26-03-2024

Diving deep into Earth's history! Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies, delivered a captivating lecture on "Kimberlites, related rocks and diamonds: capsules of mantle processes through the geological time" on March 25, 2024, as part of the Shri. T.M. Mahadevan Memorial Lecture organized by the School of Marine Sciences, CUSAT.

Detrital zircons in crustal evolution: A perspective from the Indian subcontinent

26-03-2024

This research presents the compilation of detrital zircon age data to provide insights into complex crustal evolution of #Indian subcontinent, indicating episodic crustal growth, tectonic processes and amalgamation events over time. Read more on: https://doi.org/10.2113/2022/3099822

Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies

22-03-2024

Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies. Read more on: https://doi.org/10.1016/j.jseaes.2024.106093

World Water Day 2024: celebration at NCESS, Kerala on March 22, 2024

22-03-2024

Let's work towards WaterForPeace and a sustainable future. Reflecting on WorldWaterDay at National Centre for Earth Science Studies NCESS Kerala with Dr. E. Shaji, as he sheds light on 'Groundwater Resources of Kerala: The Sustainability Challenges'.

Dr. M. Ravichandran, Hon'ble Secretary, Ministry of Earth Sciences Visited NCESS, Kerala on March 20, 2024

20-03-2024

Exciting day at the National Centre for Earth Science Studies! Hon'ble Secretary, Dr. M. Ravichandran from the Ministry of Earth Sciences Government of India paid a visit to NCESS, warmly welcomed by the Director of the institute Prof. N.V. Chalapathi Rao. Engaging discussions, insightful interactions and exploring the latest facilities marked the day.

International Women's Day Celebration at NCESS held on March 18, 2024

19-03-2024

NCESS Kerala celebrated InternationalWomensDay on March 18, 2024. Dr. (Mrs.) Kusala Rajendran, Professor (Retd.) IISc Bengaluru, delivered a talk on 'Being a Geophysicist.' The flyer of the book "THE RUMBLING EARTH" was released by the Chief Guest during the event. Additionally, various competitions and prize distributions were conducted during the event. The event concluded with honouring Chief Guest, Dr. M. Rajeevan, VC, Atria University, Bengaluru, Former Secretary, MoES, and Guest of Honour Dr. (Mrs.) Kusala Rajendran.

Origin of TTGs and high-K granitoids in the Bundelkhand Craton, Central India

15-03-2024

This study identifies two distinct types of granitoids with a mantle origin - sanukitoids and hybrid granitoids. It also highlights the heterogeneity in the mantle-derived granitoids and the varying degrees of crustal involvement. Read more on: https://doi.org/10.2113/2022/6956845

Prof. N.V. Chalapathi Rao, Director, NCESS delivered a talk on ‘Mineralogy and Mineral Chemistry: Techniques, Importance & Applications’ at CSIR-NGRI's Advanced Training Programme on Analytical Geochemistry

14-03-2024

Prof. N.V. Chalapathi Rao, Director, NCESS Kerala, was Chief Guest at CSIR-NGRI's Advanced Training Programme on Analytical Geochemistry on 13th March 2024. He delivered a talk on ‘Mineralogy and Mineral Chemistry: Techniques, Importance & Applications’. Dr. Prakash Kumar, Director, Council of Scientific and Industrial Research-National Geophysical Research Institute, Hyderabad, Telangana, honoured him after his insightful talk.

Metamorphic and tectonic evolution of the Southern Granulite Terrane, India

14-03-2024

The ResearchPapers focuses on petrology, geochemistry, phase equilibrium modelling, geochronology of metapelites and mafic granulites from the Madurai block of South India. Read more on: https://doi.org/10.1080/00206814.2022.2091671 https://doi.org/10.1017/S0016756823000079

Educational Visit of Science Students from Govt. Arts College, Coimbatore

07-03-2024

Science Students from Govt. Arts College, Coimbatore, TN, visited the National Centre for Earth Science Studies NCESS Kerala. A dynamic interaction with scientists of Hydrology, Atmospheric, & Geosciences enlightened young minds. They also visited XRF, Petrology, PSA, EPMA & LAICPMS facilities of NCESS. Ministry of Earth Sciences Government of India

Prof. N.V. Chalapathi Rao, Director, NCESS shared insights on 'NCESS Contributions to Indian Geosciences' at the National Conference on Geosciences for Sustainable World GSW2024

07-03-2024

Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies NCESS Kerala shared insights on 'NCESS Contributions to Indian Geosciences' at the National Conference on Geosciences for Sustainable World GSW2024. Dr. Kalachand Sain, Dir. WIHG, Dehradun honored Prof. Rao after an enlightening talk.

National Science Day 2024 Celebration

28-02-2024

Prof. J. N. Moorthy, Director, IISER Thiruvananthapuram, delivered a talk on the topic "Science, Technology, Society and Sustainability" today at the National Centre for Earth Science Studies as part of National Science Day 2024 Celebrations. NCESS wishes a delightful NationalScienceDay2024 to all!

Hon'ble Secretary, MoES, visited the NCESS High Altitude Cloud Physics Observatory (HACPO)

24-02-2024

Dr. M. Ravichandran, Secretary, Ministry of Earth Sciences Government of India, visited the National Centre for Earth Science Studies High Altitude Cloud Physics Observatory (HACPO) today at Rajamallay, (10° 9'19.94"N, 77° 1'6.65"E; 1820 m above MSL), Munnar, Kerala. The station is located 5 km westwards of Anamudi (2695 m), the highest peak in the Western Ghats.

NCESS, MoES Outreach Program - Day 3 (23 February 2024)

24-02-2024

NCESS has organized a workshop on "Earth Science and Geo Hazards" at the GVHSS Mananthavady, Wayanad, on 23 Feb 2024 as part of the National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India Outreach Program from 21-23 February 2024 in Wayanad, Kerala. Dr. V. Nandakumar, Scientist G & Group Head, NCESS, inaugurated the workshop. Senior scientists from NCESS delivered scientific lectures during the event. Science kits and participation certificates were distributed to students during the program.

NCESS, MoES Outreach Program - Day 2 (22 February 2024)

23-02-2024

In continuation with National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India Outreach Program in Wayanad, Kerala, Scientists of NCESS, along with the committed social workers and ST Promoter, visited the Mathol Tribal Colony in the 20th Ward of Panamaram Gram Panchayat on February 22, 2024. Situated in the river basin of the Panamaram River, a tributary of the Kabani River, the colony faces the constant threat of floods and experiences severe drought and water scarcity in summer.

NCESS, MoES Outreach Program - Day 1 (21 February 2024)

22-02-2024

National Centre for Earth Science Studies is conducting an outreach program for Science Education, Public Outreach, & Awareness from 21-23 February 2024 in Wayanad, Kerala. As part of this program, NCESS has organized a workshop on "Earth Science and Geo Hazards" at the Government Higher Secondary School in Padinjarathara, Wayanad, on 21 Feb 2024. Dr. V. Nandakumar, Scientist G & Group Head, NCESS, inaugurated the workshop. Senior scientists from NCESS delivered scientific lectures during the event.

Prof. N.V. Chalapathi Rao assumed the charge of Director, NCESS

14-02-2024

Prof. N.V. Chalapathi Rao, Department of Geology, Institute of Science, Banaras Hindu University, joined the National Centre for Earth Science Studies as Director, w.e.f. 14-02-2024. NCESS family welcomes you!

75th Republic Day celebrations at NCESS Campus

26-01-2024

Dr. V. Nandakumar, Director I/C, NCESS, hoisted the Indian National Flag as part of the 75th Republic Day celebrations at the National Centre for Earth Science Studies Campus. NCESS Staff and their family members actively participated in the event with pride and embraced the themes of Viksit Bharat and Bharat - Loktantra ki Matruka.Wishing you all a very #HappyRepublicDay Jai Hind!!

विश्व हिन्दी दिवस 2024

11-01-2024

राष्ट्रीय पृथ्वी विज्ञान अध्ययन केंद्र में 10/01/2024 को विश्व हिंदी दिवस मनाया गया। समारोह का उद्घाटन डॉ. डी. बाला सुब्रहमण्यम, वैज्ञानिक "एसजी" एवम प्रधान, एनएएम शाखा अंतरिक्ष भौतिकी प्रयोगशाला, विक्रम साराभाई अंतरिक्ष केंद्र, तिरुवनंतपुरम ने किया। डॉ. वी. नंदकुमार, निदेशक, एनसेस और श्री. रजत कुमार शर्मा, वैज्ञानिक डी एवं राजभाषा कार्यान्वयन अधिकारी, एनसेस मंच पर उपस्थित थे। मुख्य अतिथि द्वारा “संख्यात्मक मौसम पूर्वानुमान: लक्ष्मण रेखा - अपने अंतर-विरोधों से धर्मयुद्ध” विषय पर एक व्याख्यान हुआ। व्याख्यान के बाद विशेष हिन्दी पुरस्कार योजना के विजेताओं को मुख्य अतिथि एवं निदेशक द्वारा पुरस्कृत किया गया। समारोह में एनसेस के समूह प्रमुख, वरिष्ठ वैज्ञानिक और अधिकारीगण सहित सभी कर्मचारी शामिल हुए।

Earth's odyssey from habitable to sustainable planet

06-01-2024

Prof. M. Santosh, China University of Geosciences, Beijing, delivered a lecture titled “Earth’s odyssey from habitable to sustainable planet” on 5 Jan 2024 at NCESS. The lecture was organized by National Centre for Earth Science Studies in collaboration with GSFK, KSCSTE, Govt of Kerala.

10th Foundation Day celebrations of NCESS

01-01-2024

As part of the NCESS 10th Foundation Day Celebrations, students from various colleges across Kerala and the public visited NCESS today for the "Open Day" event, interacted with our scientific community, and explored our state-of-the-art laboratories. Prof. (Dr.) Janki Andharia, Chairperson, Centre for Disasters and Development, Jamsetji Tata School of Disaster Studies, Tata Institute of Social Sciences, Mumbai, delivered a lecture today on the topic "Navigating the Nexus: Towards bridging the Science Policy - Society divide in Disaster Management" as part of the 10th Foundation Day celebrations of NCESS.