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1.Krishna Godavari basin

Why in the news?

  • The Oil and Natural Gas Corporation (ONGC) has opened another well on its flagship deep-sea project in Krishna Godavari basin in Bay of Bengal, which will help augment production of crude oil and natural gas. 
  • In January, ONGC started producing oil, which is converted into fuels such as petrol and diesel in refineries, from the KG-DWN-98/2 or KG-D5 block. 
  • With this, ONGC also successfully commissioned its gas export line from the offshore-to-onshore terminal. 

About Krishna Godavari (KG) basin:

  • It is an extensive deltaic plain formed by two large east coast rivers, Krishna and Godavari in the state of Andhra Pradesh and the adjoining areas of Bay of Bengal.
  • It is a large basin of continental margin located on the east coast of India.
  • Its land part covers an area of 15000 sq. km
  • The offshore part covers an area of 25,000 sq. km up to 1000 m isobath.
  • It contains about 5 km thick sediments with several cycles of deposition, ranging in age from Late Carboniferous to Pleistocene.
  • The major geomorphological units of the basin are upland plains, coastal plains, recent flood and delta plains.
  • The site is known for the D-6 block with the biggest natural gas reserves in India. The first gas discovery was made in 1983 by ONGC.
  • It is home to the Olive Ridley Turtle.

 

Oil and Natural Gas Corporation (ONGC):

  • It is a Maharatna Public Sector Undertaking (PSU) of the Government of India.
  • It was set up in 1995 and is under the Ministry of Petroleum and Natural Gas.
  • It is the largest crude oil and natural gas company in India, contributing around 70% to Indian domestic production.

Olive Ridley Turtles:

  • They are the smallest and most abundant of all sea turtles found in the world.
  • They are best known for their unique mass nesting, called Arribada, where thousands of females come together on the same beach to lay eggs.
  • They are mainly found in the warm waters of the Pacific, Atlantic, and Indian oceans.
  • Odisha’s Gahirmatha Marine Sanctuary is known as the world’s largest rookery (a colony of breeding animals) of sea turtles.
  • They typically measure between 62 and 70 cm in length and weigh about 35-45 kg. 
  • They have one to two visible claws on each of their paddle-like flippers. 
  • They are omnivorous, meaning they feed on both plants and animals.
  • They are solitary, preferring the open ocean.
  • These turtles spend their entire lives in the ocean, and migrate thousands of kilometers between feeding and mating grounds in the course of a year.
  • Conservation Status:
    • IUCN Red List: Vulnerable
    • Wildlife Protection Act, 1972: Schedule 1
    • CITES: Appendix I

2.Mass Wasting

Why in the news?

  • A new study on the high frequency of mass wasting events in the Sedongpu Gully of the Tibetan Plateau since 2017 and the rapid warming of the area, which rarely experienced temperatures beyond 0 degree celcius before 2012, could be bad signs for India, specifically the country’s northeast. A geological event, mass wasting is the gravity-influenced movement of rock and soil down a slope. A gully is a landform created by erosion from running water, mass movement or both.

About Mass Wasting:

  • It is also known as mass movement.
  • It involves the movement of rock or soil down slopes under the force of gravity.
  • It differs from other erosion processes as the debris is not transported by a moving medium like water, wind, or ice.
  • Types of mass wasting include creep, solifluction, rockfalls, debris flows, and landslides, each with unique characteristics and varying timescales, from seconds to hundreds of years.
  • This process occurs on terrestrial and submarine slopes and has been observed on Earth and other bodies in the Solar System, including Mars, Venus, and Jupiter’s moon Io.

Sedongpu Gully:

  • It is located in the Tibetan Plateau, near the border with Arunachal Pradesh, India. 
  • It is 11 km long and drains into the Tsangpo River, which becomes the Siang River in India. The Tsangpo creates one of the world’s deepest gorges, called the Great Bend.

Tibetan Plateau:

  • It is a vast elevated plateau located at the intersection of Central, South, and East Asia covering most of the Tibet Autonomous Region, most of Qinghai, western half of Sichuan, Southern Gansu provinces in Western China, southern Xinjiang, Bhutan, the Indian regions of Ladakh and Lahaul and Spiti as well as Gilgit-Baltistan in Pakistan, northwestern Nepal, eastern Tajikistan and southern Kyrgyzstan. 
  • It stretches approximately 1,000 km. north to south and 2,500 km. east to west. 
  • It is the world's highest and largest plateau above sea level. 
  • It is surrounded by imposing mountain ranges that harbor the world's two highest summits, Mount Everest and K2, the Tibetan Plateau is often referred to as "the Roof of the World".
  • It contains the headwaters of drainage basins of Yellow, Yangtze, and Mekong rivers. 
  • Its thousands of glaciers serve as a "water tower" storing water and maintaining flow. 
  • It is sometimes termed the Third Pole because its ice fields contain the largest reserve of freshwater outside the polar regions. 
  • It is bordered to the south by the inner Himalayan range, to the north by the Kunlun Mountains and to the northeast by the Qilian Mountains. 
  • To the east and southeast the plateau gives way to the forested gorge and ridge geography of the mountainous headwaters of the Salween, Mekong, and Yangtze rivers. 
  • In the west, the curve of the rugged Karakoram range of northern Kashmir embraces the plateau. 
  • The Indus River originates in the western Tibetan Plateau in the vicinity of Lake Manasarovar.

3.Unified Lending Interface (ULI)

Why in the news?

  • Reserve Bank of India (RBI) to launch Unified Lending Interface (ULI)
  • According to the RBI Governor, the ULI platform will facilitate a seamless and consent-based flow of digital information, and reduce the time taken for credit appraisal, especially for smaller and rural borrowers.

About Unified Lending Interface (ULI):

  • It is a tech platform for frictionless credit. 
  • It will facilitate a seamless and consent-based flow of digital information, including land records of various states, from multiple data service providers to lenders. 
  • It will cut down the time taken for credit appraisal, especially for smaller and rural borrowers.
  • Its architecture has common and standardized APIs (Application Programming Interface), designed for a ‘plug and play’ approach to ensure digital access to information from diverse sources.
  • It will reduce the complexity of multiple technical integrations, and will enable borrowers to get the benefit of seamless delivery of credit, and quicker turnaround time without requiring extensive documentation.
  • By digitizing access to customer’s financial and non-financial data that otherwise resided in disparate silos, ULI is expected to cater to large unmet demand for credit across various sectors, particularly for agricultural and MSME borrowers.
  • The ‘new trinity’ of JAM-UPI-ULI will be a revolutionary step forward in India’s digital infrastructure journey.
    • The JAM (Jan Dhan, Aadhar and Mobile) trinity is a tool used by the government to transfer cash benefits directly to the bank account of the beneficiary.
  • Similar to Unified Payment Interface (UPI), which has revolutionized the retail payment system in the country, ULI will transform the lending landscape.

4.Asiatic Lion

Why in the news?

  • The Gujarat Forest Department has implemented an advanced speed monitoring system along a critical 1 km. stretch of State Highway 26 in an initiative to protect the Asiatic lions of Gir National Park and Wildlife Sanctuary (GNPWLS) and ensure the safety of motorists. 
  • This stretch, which intersects the natural habitat of these majestic creatures, has been equipped with high-tech thermal and optical cameras, as well as a comprehensive speed monitoring network.

About Asiatic Lion:

  • It is also known as the Persian Lion or Indian Lion.
  • It is a member of the Panthera Leo Leo subspecies that is restricted to India.
  • Its previous habitats consisted of West Asia and the Middle East before it became extinct in these regions.
  • It is slightly smaller than an African lion.
  • Its most striking morphological character, which is rarely seen in African lions, is a longitudinal fold of skin running along its belly.
  • Distribution:
    • It was once distributed to the state of West Bengal in the east and Rewa in Madhya Pradesh, in central India.
    • At present Gir National Park and Wildlife Sanctuary is the only abode of the Asiatic lion.
    • In 2020, the Gujarat Forest Department announced an increase in the population of Asiatic lions in the Gir forest region.
  • Threats:
    • It is vulnerable to unpredictable events such as a plague or a natural disaster, and poaching.
    • Locals near the Gir National Park kill the lions in retaliation for attacks on livestock.
  • Protection Status:
    • IUCN Red List: Endangered
    • CITES: Appendix I
    • Wildlife (Protection) Act 1972: Schedule I

Gir National Park and Wildlife Sanctuary: 

  • It is located in the Junagadh district of Gujarat.
  • It is the only natural habitat of Asiatic lions.
  • It is the largest compact tract of dry deciduous forests in the semi-arid western part of India.
  • It forms a unique habitat for many mammals, reptiles, birds and insect species along with a rich variety of flora.
  • Maldharis (religious pastoral communities) living here, have survived through the ages by having a symbiotic relationship with the lion.

5.Narcotics Control Bureau (NCB)

Why in the news?

  • Union Home Minister Amit Shah inaugurated the zonal office of the Narcotics Control Bureau (NCB) in Chhattisgarh's Raipur. He also attended the NCB’s review meeting held in Raipur.

About Narcotics Control Bureau (NCB):

  • It is the nodal drug law enforcement and intelligence agency under the Ministry of Home Affairs, Government of India.
  • It was constituted on 14th November, 1985, under the provisions of the Narcotic Drugs and Psychotropic Substances Act, 1985 (NDPS Act).
  • It has its headquarters located in Delhi. 
  • It exercises the powers and functions of the Central Government for taking measures with respect to:
    • Coordination of actions by various offices, State Governments, and other authorities under the N.D.P.S. Act, Customs Act, Drugs and Cosmetics Act, and any other law for the time being in force in connection with the enforcement provisions of the NDPS Act, 1985.
    • Implementation of the obligation in respect of countermeasures against illicit traffic under the various international conventions and protocols that are in force at present or which may be ratified or acceded to by India in the future.
    • Assistance to concerned authorities in foreign countries and concerned international organizations to facilitate coordination and universal action for prevention and suppression of illicit traffic in these drugs and substances.
    • Coordination of actions taken by the other concerned ministries, departments, and organizations in respect of matters relating to drug abuse.
  • It also functions as an enforcement agency through its zonal offices.
  • The zonal offices collect and analyze data related to seizures of narcotic drugs and psychotropic substances, study trends, modus operandi, collect and disseminate intelligence, and work in close cooperation with the Customs, State Police, and other law enforcement agencies.