2-Dec-2021: Early Warning System for Landslides

Geological Survey of India (GSI), Ministry of Mines in collaboration with the British Geological Survey (BGS) under the National Environmental Research Council (NERC), UK funded, multi-consortium LANDSLIP project (www.landslip.org) has developed a prototype regional Landslide Early Warning System (LEWS) for India, and the same is currently being evaluated and tested by GSI in two pilot areas in India(Darjeeling district. West Bengal, and the Nilgiris district, Tamil Nadu).GSI has not developed any early warning system for glacier related disasters in the country. GSI has conducted studies on melting of the glaciers by assessment of mass balance studies and monitoring the recession/ advancement of selected Himalayan glaciers.

GSI through the LANDSLIP project (www.landslip.org) is engaged in developing an experimental regional Landslide Early Warning System (LEWS) based on rainfall thresholds since 2017.  The LANDSLIP research has developed a prototype model in 2020 based on the terrain-specific rainfall thresholds for two test areas (Darjeeling district, West Bengal, and the Nilgiris district, Tamil Nadu).The LANDSLIP is currently in the process of transferring the above tools of regional LEWS to the national nodal agency (GSI) for carrying out a similar endeavour in multiple landslide-prone states in India. Since 2020 monsoon, GSI has also started issuing daily landslide forecast bulletins during monsoon to the district administrations in two pilot areas (Darjeeling district, West Bengal, and the Nilgiris district, Tamil Nadu) for testing and evaluation.

GSI is a part of the consortium constituted by NDMA involving scientists from various institutes/organizations viz. National Institute of Hydrology (NIH), NRSC/ ISRO, Wadia Institute of Himalayan Geology (WIHG), Defence Geoinformatics Research Establishment (DGRE), IIT-Roorkee etc., with an objective to explore the possibility of suggesting methods of monitoring and early warning to forecast site-specific rock/ snow avalanche events including Glacier Lake Outburst Flood (GLOF)/ Landslide Lake Outburst Flood (LLOF) and reducing the cascading impacts like flash flood and landslides etc. as domino effects in the downstream areas. Recently (October 13, 2020), the National Disaster Management Authority (NDMA) has released guidelines on management of GLOF, summary of policy makers and compendium

GSI has initiated the R & D activities and the ground work for developing regional Landslide Early Warning System (LEWS) in other test areas like Uttarakhand, Kerala, Sikkim from 2021 and also has a plan to add five additional states (e.g., Himachal Pradesh, Karnataka, Assam, Meghalaya, Mizoram) by 2022. The evaluation and calibration of the models will continue during the next few monsoon years and the regional LEWS will be made operational in phases in all such 10 states after successful ground evaluation w.e.f. 2025 onwards. For this, GSI has signed MoUs with IMD, various SDMAs, and has also extended the MoU with BGS till 2025. To execute the above multi-disciplinary task, GSI has initiated MoUs with other national organizations like National Remote Sensing Agency (NRSC), National centre for Medium Range Weather forecasting (NCMRWF) etc. GSI also has initiated the process for establishing the National Landslide Forecasting Centre (NLFC) to integrate, generate and disseminate daily landslide forecast for multiple states from GSI headquarters, Kolkata.

24-Nov-2021: Cabinet approves continuation of the umbrella scheme "Ocean Services, Modelling, Application, Resources and Technology (O-SMART)"

The Cabinet Committee on Economic Affairs chaired by the Prime Minister Shri Narendra Modi today gave its approval for continuation of the umbrella scheme "Ocean Services, Modelling, Application, Resources and Technology (O-SMART)" of Ministry of Earth Sciences, for implementation during the period from 2021-26 at an overall cost of Rs. 2177 crore.

The scheme encompasses seven sub-schemes namely Ocean Technology, Ocean Modelling and Advisory Services (OMAS), Ocean Observation Network (OON), Ocean Non-Living Resources, Marine Living Resources and Ecology (MLRE), Coastal Research and Operation and Maintenance of Research Vessels. These sub-schemes are being implemented by autonomous/attached institutes of the Ministry, viz. National Institute of Ocean Technology (NIOT), Chennai; Indian National Center for Ocean Information Services (INCOIS), Hyderabad; National Centre for Polar and Ocean Research (NCPOR), Goa, Center for Marine Living Resources and Ecology (CMLRE), Kochi; and National Centre for Coastal Research (NCCR), Chennai as well as involving other national institutes. A fleet of oceanographic and coastal research vessels of the Ministry provide required research support for scheme.

The research and technology development pertaining to oceans in India was initiated by Department of Ocean Development (DoD), which was set up in 1981 which later merged to Ministry of Earth Sciences (MoES) and continuing since then. MoES has achieved significant position in the Oceanographic research through technology developments, forecast services, field installations, explorations, survey, technology demonstrations towards national benefits. The O-SMART scheme encompassing oceanographic research activities is being implemented with the objectives for providing forecast and services based on the continuous observation of our oceans, development of technologies and exploratory surveys for sustainable harnessing of our oceanic resources (both living and non-living) and promotion of front-ranking research in ocean sciences.

Several major milestones have been achieved through the activities of the scheme, the most significant is India's recognition as Pioneer Investor with International Seabed Authority (ISA) for conducting extensive research on deep sea mining of Poly Metallic Nodules (PMN) and hydrothermal Sulphides in the allotted area of the India Ocean. The technology development for desalination using low temperature thermal desalination installation of such facility in Lakshadweep islands is also a significant achievement. Moreover, India's ocean related activities are now extended from the Arctic to Antarctic region covering large ocean space which have been monitored by through in-situ and satellite-based observation. India has taken leadership role in implementing Indian Ocean component of Global Ocean Observing System in Intergovernmental.

Oceanographic Commission through wide range of observations networks including both moored and drifters' types have been deployed and maintained in the Indian Ocean. These observation network yields ocean forecast services for potential fishing ground and natural costal hazards warning for storm surge associated with cyclone and Tsunami to stake holders at nations levels as well as neighbouring countries. A state-of-the-art early warning system for oceanic disasters viz. tsunami, storm surges, has been established at INCOIS, Hyderabad to provide services for India and countries of the Indian Ocean, which have been recognized by UNESCO. Extensive survey along the Indian exclusive economic zone (EEZ) and continental shelf of India are conducted for national benefits towards identifying ocean resources, Ocean related advisory services, navigation, etc. Assessment of living resources in the EEZ and deep ocean of India including mapping of the living resources has been undertaken for marine ecosystem with goal for Conservation and protection of Marine Biodiversity. The Ministry has been also monitoring the health of coastal waters of India including shoreline changes and marine ecosystems.

OSMART being a multidisciplinary continuing scheme, the ongoing extensive research and technology development activities would augment capacity building of the nation in the oceanographic field at the international level. The present decade has been declared as the Decade of Ocean Science for Sustainable Development by the United Nations (UN) and continuation of the scheme would strengthen our stand in the global oceanographic research and technology development. This continuation of the scheme would contribute significantly towards national policy on blue economy for effective and efficient use of the vast ocean resources in a Sustainable way. Efforts towards achieving United Nations sustainable Development Goal-14 to conserve and sustainably use the oceans, seas and marine resources are being covered through the coastal research and marine biodiversity activities. Significant contribution to the national GDP is being made and to be continued through the ocean advisory services and technologies developed benefiting communities and several sectors working in the marine environment, particularly in the coastal states of India.

In the next five years (2021-26) this scheme would provide further comprehensive coverage through strengthening the ongoing activities towards delivering cutting edge technology applicable for marine domain, forecast and warning services to various coastal stake holders, understanding biodiversity towards conservation strategy for marine living organisms and understanding coastal processes.

21-Sep-2020: Ocean Services, Modelling, Applications, Resources and Technology (O-SMART) SCHEME of the Ministry of Earth Sciences

The objectives of O-SMART (Ocean Services, Modelling, Applications, Resources and Technology) scheme of Ministry of Earth Sciences (MoES), Govt. of India are

  1. To generate and regularly update information on Marine Living Resources and their relationship with the physical environment in the Indian Exclusive Economic Zone (EEZ),
  2. To periodically monitor levels of sea water pollutants for health assessment of coastal waters of India, to develop shoreline change maps for assessment of coastal erosion due to natural and anthropogenic activities,
  3. To develop a wide range of state-of-the art ocean observation systems for acquisition of real-time data from the seas around India,
  4. To generate and disseminate a suite of user-oriented ocean information, advisories, warnings, data and data products for the benefit of society,
  5. To develop high resolution models for ocean forecast and reanalysis system,
  6. To develop algorithms for validation of satellite data for coastal research and to monitor changes in the coastal research,
  7. Acquisition of 2 Coastal Research Vessels (CRVs) as replacement of 2 old CRVs for coastal pollution monitoring, testing of various underwater components and technology demonstration,
  8. To develop technologies to tap the marine bio resources,
  9. To develop technologies generating freshwater and energy from ocean,
  10. To develop underwater vehicles and technologies,
  11. Establishment of Ballast water treatment facility,
  12. To support operation and maintenance of 5 Research vessels for ocean survey/monitoring/technology demonstration programmes,
  13. Establishment of state of the art sea front facility to cater to the testing and sea trial activities of ocean technology,
  14. To carryout exploration of Polymetallic Nodules (MPN) from water depth of 5500 m in site of 75000 sq.km allotted to India by United Nations in Central Indian Ocean Basin, to carryout investigations of gas hydrates,
  15. Exploration of polymetallic sulphides near Rodrigues Triple junction in 10000 sq. km of area allotted to India in International waters by International Seabed Authority/UN and,
  16. Submission of India's claim over continental shelf extending beyond the Exclusive Economic Zone supported by scientific data, and Topographic survey of EEZ of India.

The Indian Tsunami Early Warning Centre (ITEWC) was established at Indian National Centre for Ocean Information Services (INCOIS), Hyderabad, an autonomous body under Ministry of Earth Sciences which continues to provide timely tsunami advisories to stake holders and has functioned flawlessly since its establishment in October 2007. The ITEWC is also providing tsunami services to 25 Indian Ocean Countries as part of the Intergovernmental Oceanographic Commission (IOC) of UNESCO framework. INCOIS has introduced several innovative concepts in tsunami modeling, mapping of coastal inundation, Decision Support System, SOPs to meet the emerging challenges and provide accurate and timely tsunami early warnings. INCOIS has established a Global Navigation Satellite System (GNSS) & Strong Motion Accelerometers in Andaman and Nicobar Islands for quick and reliable estimation of source parameters for near source earthquakes. In addition, INCOIS has carried out Multi-hazard Vulnerability Mapping (MHVM) along the mainland of Indian coastland MHVM atlas has been prepared. The ITEWC, INCOIS regularly conducts workshops, training sessions and tsunami mock exercises to create awareness and preparedness about the tsunamis. In addition to workshops and trainings for disaster managers, ITEWC is also coordinating with coastal States/UTs to implement Tsunami Ready Programme, a concept introduced by UNESCO, at community level. Odisha has implemented the programme in two villages (Venkatraipur and Noliasahi) and based on the national board recommendation, IOC (UNESCO) recognized these villages as Tsunami ready communities.

We have better Tsunami prediction models at ITEWC and INCOIS is continuously working towards improving its accuracy.

29-Aug-2018: Cabinet approves Umbrella scheme “Ocean Services, Technology, Observations, Resources Modelling and Science (O-SMART)” of Ministry of Earth Sciences

The Cabinet Committee on Economic Affairs has given its approval for the umbrella scheme “Ocean Services, Technology, Observations, Resources Modelling and Science (O-SMART)”, for implementation during the period from 2017-18 to 2019-20 at an overall cost of Rs.1623 crore.  The scheme encompasses a total of 16 sub-projects addressing ocean development activities such as Services, Technology, Resources, Observations and Science.

Impact: The services rendered under the O-SMART will provide economic benefits to a number of user communities in the coastal and ocean sectors, namely, fisheries, offshore industry, coastal states, Defence, Shipping, Ports etc.  Currently, five lakhs fishermen community are receiving this information daily through mobile which includes allocation of fish potential and local weather conditions in the coastal waters. This will help in reducing the search time for fishermen resulting savings in the fuel cost.

Implementation of O-SMART will help in addressing issues relating to Sustainable Development Goal-14, which aims to conserve use of oceans, marine resources for sustainable development.  This scheme (O-SMART) also provide necessary scientific and technological background required for implementation of various aspects of Blue Economy.

The State of Art Early Warning Systems established under the O-SMART Scheme will help in effectively dealing with ocean disasters like Tsunami, storm surges.

The technologies being developed under this Scheme will help in harnessing the vast ocean resources of both living and non-living resources from the seas around India.

Details: Recognizing the importance of implementing schemes of highly multi-disciplinary in the ocean sector of national interests and international commitments, the ministry is proposing to continue the existing schemes in a focused way as a part of umbrella scheme of (O-SMART). As the resources on land are not adequate enough to meet the future demands, India is also embarking on blue economy for effective and efficient use of the vast ocean resources in a sustainable way, which would require a great deal of information on ocean science, development of technology and providing services. Further, the coastal research and marine biodiversity activities are important to be continued also in the context of achieving United Nations Sustainable Development Goal-14 to conserve and sustainably use the oceans, seas and marine resources for sustainable development. This has been envisaged under the (O-SMART)scheme. The ocean advisory services and technologies being rendered and developed under the scheme play a pivotal role in the development activities over dozen sectors, working in the marine environment including the coastal states of India, contributing significantly to the GDP.  Besides, the state-of-the art early warning systems setup for oceanic disasters viz., Tsunami, storm surges, are also providing round the clock services for India and countries of the Indian Ocean, which have been recognized by UNESCO.

The important deliverables during the next 2 years envisage include (i) strengthening of Ocean Observations and Modelling  (ii) Strengthening of Ocean Services for Fishermen (iii) setting up Marine Coastal Observatories for monitoring marine pollution in 2018 (iv) setting up Ocean Thermal Energy Conversion Plant (OTEC) in Kavaratti (v) acquisition of 2 Coastal Research Vessels for Coastal research (vi) Continuation of Ocean Survey and Exploration of Minerals and Living Resources (vii) Technology Development for Deep Ocean Mining- Deep Mining System and Manned Submersibles and (ix) setting up Six Desalination Plants in Lakshadweep

Background: In accordance of the Ocean Policy Statement enacted in November 1982, the Ministry has been implementing a number of multi-disciplinary projects in the field of ocean development primarily to (i) provide a suite of Ocean Information services, (ii) develop technology for sustainable harnessing the ocean resources, (iii) promote front-ranking research and (iv) conduct ocean scientific ocean surveys. The programs/policies of Ministry of Earth Sciences(MoES) are being pursued through its autonomous institutes, viz. National Institute of Ocean Technology, Indian National Centre for Ocean Information Services, National Centre for Antarctic and Ocean Research, and attached offices, Centre for Marine Living Resources and Ecology, National Centre for Coastal Research and other national institutes. A fleet of research vessels viz., Technology Demonstration vessel SagarNidhi, Oceanographic Research Vessel SagarKanya, Fisheries and Oceanographic Research Vessel SagarSampada and Coastal Research Vessel SagarPurvi  have been acquired to provide required research support.

During the period, several major milestones under various programs have been accomplished  which include according pioneer status on deep-sea mining of Poly-Metallic Nodules [PMN] in an area of 75,000 square kilometers  in the Central Indian Ocean [CIO] allotted by International Sea Bed Authority [ISBA] for exploration of PMN,  allotment of 10,000 sq.km in the Indian Ocean for exploration of hydrothermal Sulphides. The ministry has been providing a number of ocean information services to various coastal stake holders viz., fisherman, coastal states, offshore industry, navy, coast Guard,  etc. Some of the services have also been extended to neighbouring countries of the Indian Ocean Region.   India’s ocean related activities are now extended from the Arctic to the Antarctic region covering large ocean spaces which have been monitored through a wide spectrum of in situ and satellite-based observations. India has also established a state-of-the art early warning systems for ocean disasters, viz, tsunami, cyclones, storm surges etc., India had also signed the Antarctic Treaty System and joined Commission of Conservation of Antarctic Marine Living Resources (CCAMLR) for harnessing the resources.   The technologies for harnessing the ocean resources are at various stages. Some of them have been matured and operational like low temperature thermal desalination for islands. Besides, the ministry has been monitoring the health of coastal waters of India including shoreline changes and marine ecosystem.   The others like Remotely Operated Submersible and soil tester, both capable of operation upto 6000 m. water depth, shallow bed mining systems are some of the cutting edge technologies developed.

17-Nov-2021: Union Minister of Heavy Industries inaugurates State-of-the-art Prototype Air Pollution Control Tower developed in-house by BHEL

Union Minister of Heavy Industries Dr. Mahendra Nath Pandey  inaugurated  the State of the art, prototype Air Pollution Control Tower (APCT)developed inhouse by BHEL in Noida today, in the presence Minister of State for Power and Heavy Industries Shri Krishan pal Gujar,  Dr. Mahesh Sharma, MP, Lok Sabha and former Union Minister, Sh. Surendra Singh Nagar, MP, Rajya Sabha, Sh. Pankaj Singh, MLA, Noida and Sh. Arun Goel, Secretary, Ministry of Heavy Industries. Dr. Nalin Singhal, Chairman & Managing Director, BHEL, Directors on the Board of BHEL, and other senior officials of the Ministry of Heavy Industries, Noida Authority and BHEL were  also present on the occasion.

Inaugurating the APCT, the Minister said that  air pollution in urban areas especially National Capital Region, remains a serious problem, adversely affecting the health and quality of life of citizens. He further stated that efforts are being made to eliminate the pollution at the source itself. Along with this  we should also consider  options  to reduce air pollution.

Expressing happiness at the initiative of  BHEL  and Noida administration to  get rid of the air pollution, Dr. Pandey said that  air pollution can be tackled by such active collaboration between industry and administration and such collaborations are the need of the hour. He congratulated the BHEL’s corporate R&D engineers who designed the APCT. The minister also extended his gratitude to the engineers of Heavy Electrical Equipment Plant,  Haridwar who manufactured it and the engineers of Power Sector North- Zone who established it.

Dr. Pandey also mentioned that this APCT is completely indigenous which will contribute to  the success of ‘Make in India’’ campaign of the hon’ble Prime Minister. Talking about the low cost of APCT, the Minister called upon the engineers to further improve this product and reduce its cost further so that such towers can be installed where there is problem of  pollution.

National Capital Region is plagued with the problem of air pollution especially in winter months, with Air Quality Index deteriorating to hazardous levels, which is a matter of serious concern for the health of the local population.

Designed and developed by BHEL’s Corporate R&D Division, manufactured at its HEEP Haridwar plant, and installed by Power Sector [NR] Noida, the APCT operates by pulling polluted air through its base and capturing the particulate matter in filters installed in the tower. Clean air is then released from the top of the tower. The captured particulate matter gets collected in the hopper at the bottom of the APCT for periodic removal for disposal. BHEL’s Pollution Control Research Institute, Haridwar will carry out the performance study of the APCT for one year.

The tower has been set up on the traffic island between the DND Flyway and the slip road to Noida Expressway as pollution is high in this area due to high volume of traffic on the DND and the Noida Expressway.

NOIDA Authority has provided land for the tower and is bearing 50% of the running expenses. All other developmental and capital costs pertaining to design, manufacturing, installation and commissioning and balance running expenses are borne by BHEL.

Based on the success of this project, a grid of such APCTs can be installed in NCR to improve the ambient air quality of the city.