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Type: National Parks/WS

  • Places in news: Afanasy Nikitin Seamount

    Why in the news?

    • India has applied to the International Seabed Authority (ISBA) for exploration rights in the Afanasy Nikitin (AN) Seamount in the Indian Ocean outside its jurisdiction.
    • India’s application is motivated by reports of Chinese vessels conducting reconnaissance in the same region, raising concerns about strategic interests and resource competition.

    About International Seabed Authority (ISBA)

     

    • The ISBA is an intergovernmental organization established under the United Nations Convention on the Law of the Sea (UNCLOS).
    • It was established in 1994 and headquartered in Kingston, Jamaica.
    • ISA is tasked with regulating mineral-related activities in the international seabed area beyond national jurisdiction, which includes polymetallic nodules, polymetallic sulphides, and cobalt-rich ferromanganese crusts.
    • The Authority issues exploration and exploitation contracts to countries and private entities for deep-sea mining activities, subject to certain regulations and environmental safeguards.
    • ISA comprises various organs, including the Assembly, the Council, the Legal and Technical Commission, and the Secretariat, each with specific functions related to deep-sea mining regulation.
    • According to Article 156(2) of the UNCLOS, all UNCLOS parties are members of ISBA.
    • As of 2023 has 169 members, including 168 member states and the European Union.
    • India became a member of the UNCLOS in 1994.

     

    About AN Seamount

    • The AN Seamount, located about 3,000 km from India’s coast, is a substantial structural feature in the Central Indian Ocean Basin.
    • A seamount is a large submarine landform that rises from the ocean floor without reaching the surface, and thus is not an island.
    • It is 400 km-long and 150 km-wide. From an oceanic depth of about 4,800 metres it rises to about 1,200 metres.
    • It was discovered during a marine research expedition, named after the Russian explorer Afanasy Nikitin.
    • It is renowned for its polymetallic nodules containing cobalt, nickel, manganese, and copper

    Continental Shelf Claims and Implications

    • Sri Lanka has applied for continental shelf claims up to 500 nautical miles beyond its Exclusive Economic Zone (EEZ), citing a special provision.
    • India, noting Chinese presence, has staked a claim for exploration rights to prevent future consequences.
    • India has also applied for permission to explore another region, spanning 3,00,000 square km, called the Carlsberg Ridge in the Central Indian Ocean to investigate for polymetallic sulphides, which are reportedly rich in copper, zinc, gold and silver.

    PYQ:

    2021: Consider the following statements:​

    1. The Global Ocean Commission grants licences for seabed exploration and mining in international waters.​
    2. India has received licences for seabed mineral exploration in international waters.​
    3. ‘Rare earth minerals’ are present on seafloor in international waters.​

    Which of the statements given above are correct?​

    a)    1 and 2 only ​

    b)    2 and 3 only​

    c)    1 and 3 only ​

    d)    1, 2 and 3​

     

    Practice MCQ:

    Consider the following statements about the International Seabed Authority (ISBA):

    1. ISBA is an intergovernmental organization established under the United Nations Convention on the Law of the Sea (UNCLOS).
    2. All UN members are naturally parties to the ISBA.

    Which of the given statements is/are correct?

    a)    Only 1

    b)    Only 2

    c)    Both 1 and 2

    d)    Neither 1 nor 2

  • Geo-Heritage Sites in India

    Why in the news

    • Pandavula Gutta, an ancient geological marvel predating the Himalayan hills, has been officially designated as Telangana’s sole Geo-heritage site.
    • Also the 165 million-year-old meteor Ramgarh Crater in Rajasthan was declared geo-heritage site.

    [A] Pandavula Gutta

    • Pandavula Gutta is located in Jayashankar Bhupalpally District in Telangana.
    • It is known for its rock art and geological heritage.
    • The site features Paleolithic cave paintings depicting wildlife and symbols.
    • Discovered in 1990, it showcases habitation from the mesolithic to medieval times.
    • Recognized as the sole Geo-heritage site in Telangana, older than the Himalayan hills.

     

    [B] Ramgarh Crater

    • The Ramgarh Crater, also known as Ramgarh structure, Ramgarh Dome, and Ramgarh astrobleme, is a meteor impact crater located near the town of Ramgarh in Baran district of Rajasthan.
    • It is established as an asteroid impact crater in India, excavated within sandstone, shale, and limestone horizons of the Lower Bhander Group of the Vindhyan Region.
    • It was formed by a meteorite impact, with a diameter of 3.2 kilometers and an elevation of over 200 meters above the surrounding terrain.
    • It is declared Conservation Reserve, namely Ramgarh Conservation Reserve, under the Wildlife (Protection) Act, 1972 and a notified wetland under Wetland (Conservation & Management) Rules, 2017.

     

    What are Geo-Heritage Sites?

    • Geo-Heritage Sites in India are geological features of significant importance, either culturally or inherently, that provide insights into the Earth’s evolution or serve educational purposes.
    • These sites are recognized and protected by the Geological Survey of India (GSI) and the respective State governments.
    • India presently has 34 National Geological Heritage Monument Sites.
    • Examples:
      1. Mawmluh Cave in Meghalaya
      2. Majuli Island in Assam
      3. Chabimura in Tripura
    • Purpose:
      1. Promote geotourism
      2. Preserve unique geological formations
      3. Enhance geological literacy among the public

     

    Tap this link to read more about all Geo-Heritage Parks in India:

    https://vikaspedia.in/education/childrens-corner/geological-heritage-sites-of-india

    PYQ:

    Q.Which one of the following statements is correct?​ (2021)

    1. Ajanta Caves lie in the gorge of Waghora River.​
    2. Sanchi Stupa lies in the gorge of Chambal River.​
    3. Pandu-Lena Cave Shrines lie in the gorge of Narmada River.​
    4. Amaravati Stupa lies in the gorge of Godavari River.​

    Practice MCQ:

    Which of the given statements about the Ramgarh Structure is NOT correct?

    1. It is an asteroid impact crater.
    2. It is located in the Deccan Plateau.
    3. It is a notified wetland under Wetland (Conservation & Management) Rules, 2017.
    4. It is under Conservation Reserve under the Wildlife (Protection) Act, 1972.

  • In news: Popocatepetl Volcano

    In the news

    • Popocatepetl, Mexico’s most dangerous active volcano has erupted 13 times in the past day, hurling columns of ash and smoke into the sky.

    About Popocatepetl Volcano

    • Popocatepetl — which means “Smoking Mountain” in the Aztec Nahuatl language — is located in central Mexico roughly 72 km southeast of Mexico City.
    • Popocatepetl is situated in the eastern half of the Trans-Mexican Volcanic Belt, in Central Mexico.
    • It lies on the border between the states of Puebla and Morelos.
    • The summit of Popocatepetl stands at an elevation of about 5,426 meters above sea level, making it the second-highest peak in Mexico after Citlaltepetl (Pico de Orizaba).

    Geological Details

    • Popocatepetl is a stratovolcano (composite volcano) characterized by its steep, conical shape built up by successive layers of volcanic ash, lava flows, and pyroclastic materials.
    • It is one of Mexico’s most active volcanoes, with documented eruptions dating back to the 14th century.
    • In the modern era, significant eruptions have occurred in 1947, 1994, 2000, 2005, and ongoing activity since 2013.
    • The volcano’s eruptions are primarily andesitic to dacitic in composition, characterized by the eruption of viscous lava flows and explosive eruptions producing ash clouds, pyroclastic flows, and lahars (mudflows).

    Try this PYQ from CSE Mains 2021

    Q. Mention the global occurrence of volcanic eruptions in 2021 and their impact on regional environment.

  • PM inaugurates Naval Base and Airstrip in Agalega Island, Mauritius

    Agalega Island

    In the news

    • PM Modi in collaboration with his Mauritian counterpart Pravind Jugnauth, inaugurated a series of projects on Mauritius’ Agalega Island.

    Agalega Island: A Strategic Location

    • AgalĂ©ga are two outer islands of Mauritius located in the Indian Ocean, about 1,000 kilometers north of Mauritius island.
    • The islands have a total area of 2,600 ha (6,400 acres).
    • Notable settlements include Vingt Cinq on the North Island and Sainte Rita on the South Island, serving as primary hubs for residents and economic activities.

    Significance of New Airstrip and the Base

    • India’s Strategic Presence: The inauguration of a new airstrip and jetty underscores India’s commitment to strengthening its influence in the southwestern Indian Ocean, aligning with its broader strategic objectives.
    • Economic Impetus: Agalega Island’s strategic location facilitates trade and connectivity in the Indian Ocean region, enhancing economic opportunities for Mauritius and neighboring countries.
    • Trade Security: With a significant portion of India’s trade traversing the Indian Ocean, the development of infrastructure on Agalega Island contributes to safeguarding trade routes and ensuring maritime security.

    Benefits for Mauritius

    • Developmental support: Historically a slave plantation, North Agalega Island reflects the legacy of colonial exploitation, with its main town, Vingt Cinq, evoking the brutality of slavery.
    • Strategic boost: India’s development initiatives aim to ameliorate conditions for the island’s inhabitants, alongside bolstering Mauritian Defence Force operations.

    India’s Strategic Imperative

    • Counterbalancing Chinese Influence: India’s developmental endeavors on Agalega Island serve as a proactive measure to counter China’s expanding ‘String of Pearls’ strategy, safeguarding its regional interests and sovereignty.
    • Enhanced Security Infrastructure: By upgrading security infrastructure, including facilities for surveillance and monitoring, Mauritius strengthens its security apparatus, contributing to overall regional stability and resilience.
    • Regional Cooperation: The projects on Agalega Island are aligned with India’s Security and Growth for All in the Region (SAGAR) policy initiative, aimed at fostering regional development and security cooperation among Indian Ocean Rim countries.

  • In news: Mayor’s Election

    mayor
    PC: Hindustan Times

    Introduction

    • The Supreme Court has nullified the outcome of the mayoral election held on January 30 in Chandigarh.

    Who is a Mayor?

    • In India, the mayor is the head of an urban local body, which is responsible for providing essential services and infrastructure to the residents of a city or town.
    • The mayor is usually elected by the members of the Municipal Corporation or Council.
    • He/She serves as the ceremonial head of the local government.

    History of Mayor’s elections in India

    • Municipal corporation mechanisms in India was introduced during British Rule with formation of municipal corporation in Madras (Chennai) in 1688, later followed by municipal corporations in Bombay (Mumbai) and Calcutta (Kolkata) by 1762.
    • However the process of introduction for an elected President in the municipalities was made in Lord Mayo’s Resolution of 1870.
    • Since then the current form and structure of municipal bodies followed is similar to Lord Ripon’s Resolution adopted in 1882 on local self-governance.
    • The 74th Constitutional Amendment Act of 1992 was introduced providing for the transfer of 18 different powers to urban local bodies, including the election of a mayor and to recognise them which included Municipal Corporations, Nagar Panchayats, and Municipal Councils.

    Elections and tenure

    • The method of electing mayor and their tenure varies for each city in India.
    • In Bengaluru (Karnataka) the election process is indirect with a tenure being for one year.
    • In Mumbai (Maharashtra) it follows indirect elections with tenure for 2.5 years and Bhopal (Madhya Pradesh) follows a directly elected mayor with a term for 5 years.

    Roles and Responsibilities

    • Governs the local civic body.
    • Fixed tenure varying in different towns.
    • First citizen of city.
    • Has two varied roles:
    1. Representation and upholding of the dignity of the city during ceremonial times and
    2. Presiding over discussions of the civic house with elected representatives in functional capacity.
    • The Mayor’s role is confined to the corporation hall of presiding authority at various meetings relating to corporation.
    • The Mayor’s role extends much beyond the local city and country as the presiding authority at corporation meetings during visits of a foreign dignitary to the city as he is invited by the state government to receive and represent the citizens to the guest of honour.
    • At government, civic and other social functions he is given prominence.

  • Five more Wetlands added to Ramsar List

    wetland

    Introduction

    • Five more Indian wetlands have been added to the global list of wetlands of international importance under the Ramsar Convention, taking the total number of such highly recognised waterlogged ecosystems in the country to 80.
    • India is now the fourth-largest nation on the Ramsar map, trailing only behind the UK (175), Mexico (144), and China (82).
    • Tamil Nadu continues to have the maximum number of Ramsar sites (16) followed by Uttar Pradesh (10).

    List of newly designated Ramsar Sites:

    [1] Ankasamudra Bird Conservation Reserve (Karnataka):

    • Spread over 98.76 hectares adjoining Ankasamudra village.
    • A biodiversity hotspot with over 210 plant species, 8 mammals, 25 reptiles, and 240 bird species.
    • Vital nesting and roosting ground for over 30,000 waterbirds, including the Painted Stork and Black-headed Ibis.

    [2] Aghanashini Estuary (Karnataka):

    • Covers 4,801 hectares at the confluence of Aghanashini River with the Arabian Sea.
    • Offers flood and erosion risk mitigation, biodiversity conservation, and livelihood support.
    • Sustains 6,000-7,500 families through fishing, agriculture, and traditional fish farming.
    • Acts as a natural barrier against storms and cyclones.

    [3] Magadi Kere Conservation Reserve (Karnataka):

    • A human-made wetland spanning nearly 50 hectares, originally designed for rainwater storage.
    • Home to 166 bird species, including 130 migratory birds.
    • Sanctuary for vulnerable and near-threatened species like the Common Pochard, River Tern, and Oriental Darter.
    • A crucial wintering ground for the Bar-headed Goose.

    [4] Karaivetti Bird Sanctuary (Tamil Nadu):

    • Encompassing 453.72 hectares, it’s one of Tamil Nadu’s largest inland wetlands.
    • Facilitates groundwater recharge and supports agricultural activities.
    • Hosts around 198 bird species, including the Bar-headed Goose and Common Teal.

    [5] Longwood Shola Reserve Forest (Tamil Nadu):

    • Named after “Solai,” meaning tropical rainforest in Tamil.
    • Integral to the Western Ghats’ unique biodiversity.
    • Provides sanctuary to globally endangered and vulnerable bird species like the Nilgiri Laughing Thrush, Nilgiri Blue Robin, and Nilgiri Wood-pigeon.
    • Home to 14 of the 26 endemic bird species of the Western Ghats.

    Back2Basics: Ramsar Convention

    Explanation
    Purpose International treaty aimed at conserving and promoting the sustainable use of wetlands.
    Establishment Established on February 2, 1971, in Ramsar, Iran.
    Participating Countries 171 contracting parties (countries) as of September 2021.
    India and Ramsar Convention The first Ramsar Site in India, the Chilika Lake in Odisha, was designated in 1981.

     

  • How Lakshadweep’s Unique Cultural Landscape developed?

    Lakshadweep

    Introduction

    • PM’s recent trip to Lakshadweep has brought the islands into the national conversation.

    About Lakshadweep

    Details
    Location In the Arabian Sea, off the southwestern coast of India.
    Geographical Formation Formed by coral activities and have a coral atoll structure.
    Formation as UT Formed as a Union Territory of India in 1956.
    Total Islands Comprises 36 islands, including atolls, coral reefs, and submerged banks.
    Inhibition 10 of the 36 islands are inhabited.
    Capital Kavaratti is the capital of the Union Territory.
    Area Total area of 32 sq km.

    Cultural Uniqueness of Lakshadweep

    • Diverse Influences: The islands exhibit a unique blend of cultural influences from Malayalis, Arabs, Tamils, and Kannadigas.
    • Distinct Islamic Practice: The form of Islam practiced here is distinct from the rest of India, reflecting the islands’ diverse ethnic and linguistic heritage.

    Historical Roots: A Pre-Islamic Hindu Society

    • Early Settlers: Scholar Andrew W Forbes suggests that the first settlers were likely Malabari sailors, possibly castaways.
    • Hindu Influence: Evidence points to a pre-Islamic Hindu society, with remnants like buried idols and traditional songs hinting at past Hindu practices.

    Conversion to Islam: A Gradual Transition

    • Arab Influence: Regular contact with Arab merchants and sailors led to the gradual conversion of islanders to Islam, distinct from the Islamic practices in mainland India.
    • Peaceful Introduction of Islam: Historian Mahmood Kooria notes that Islam’s introduction in the region, including Lakshadweep, was marked by minimal political conflict, primarily through commercial interactions.

    Cultural Development: Insulation from Mainland Influences

    • Control by the Arakkal Kingdom: In the 16th century, the islands fell under the Arakkal kingdom of Kannur, Kerala’s only Muslim dynasty.
    • European Interactions: Despite conflicts with European powers, the islands maintained a degree of protection and isolation.
    • British Era: The British rule further insulated Lakshadweep, allowing its culture to evolve distinctly from mainland India.
    • Linguistic Diversity: The islands’ isolation is reflected in their linguistic diversity, with Malayalam, Jazari, and Mahl being the main languages.

    Matrilineal Society: A Unique Aspect of Lakshadweep’s Islam

    • Matriliny in Islamic Society: Lakshadweep’s Islamic society is characterized by matriliny, tracing descent and property through the mother’s line.
    • Anthropological Perspectives: Anthropologist Leela Dube highlights the compatibility of matriliny with Islam in Lakshadweep, contrary to conventional Islamic practices.
    • Kerala’s Influence: Historian Manu Pillai links the matrilineal tradition to Kerala’s cultural patterns, where Nairs and Namboodiris practised matriliny.
    • Broader Indian Ocean Context: Kooria points out that matriliny is common among Muslims in the Indian Ocean region, suggesting a broader cultural context.

    Religious and Sociological Interpretations

    • Islamic Justification for Matriliny: Islanders believe their matrilineal practice aligns with Islam, citing Prophet Muhammad’s life with his first wife, Khadija.
    • Sociological Viewpoint: Dr. N P Hafiz Mohamad emphasizes that the islanders see matriliny as integral to their Islamic practice.

    Conclusion

    • Preservation of Unique Traditions: Lakshadweep’s relative isolation has helped preserve its unique cultural and religious practices.
    • Integration of Diverse Influences: The islands represent a remarkable integration of various cultural and religious influences, forming a distinct identity within the Indian subcontinent.
    • Significance in Broader Indian Ocean Culture: Lakshadweep’s cultural practices, particularly its matrilineal society, highlight the interconnectedness and diversity of cultures across the Indian Ocean region.

  • In news: Mediterranean Sea

    Central Idea

    • Iranian Revolutionary Guards has warned that the Mediterranean Sea could be closed if the US and its allies continued to commit “crimes” in Gaza.

    About Mediterranean Sea

    Details
    Location Between Europe, Africa, and Asia
    Size Approximately 2.5 million square kilometers
    Depth Average depth 1,500 meters ; Calypso Deep in the Ionian Sea, over 5,000 meters deep
    Climate Predominantly Mediterranean climate with hot, dry summers and mild, wet winters
    Bordering Countries Europe: Spain, France, Monaco, Italy, Malta, Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, Albania, Greece, Cyprus, Turkey

    Asia: Turkey, Cyprus, Syria, Lebanon, Israel

    Africa: Egypt, Libya, Tunisia, Algeria, Morocco
    Major Water Bodies Connected Connected to the Atlantic Ocean by the Strait of Gibraltar; links to the Black Sea via the Dardanelles Strait
    Islands and Archipelagos Includes several islands and archipelagos like Sicily, Sardinia, Corsica, Cyprus, and the Balearic Islands

     

  • Fewer migratory birds in Sultanpur National Park this season

    Sultanpur National Park

    Central Idea

    • The Sultanpur National Park has observed a 20-30% decrease in the number of migratory birds this season, as reported by forest department officials.
    • Estimates show a reduction in bird numbers, with current figures ranging between 8,000 to 10,000, compared to the expected 15,000.

    About Sultanpur National Park

    • Sultanpur NP is located at Sultanpur village on Gurugram-Jhajjar highway, 15 km from Gurugram, Haryana and 50 km from Delhi.
    • It was a bird sanctuary, ideal for birding and bird lookers. Its area covers approximately 142.52 hectares.
    • Migratory birds start arriving in the park in September. Birds use the park as a resting place till the following March-April.
    • During summer and monsoon months the park is inhabited by many local bird species.
    • In April 1971, the Sultanpur Jheel inside the park (an area of 1.21 sq. km.) was accorded Sanctuary status under section 8 of the Punjab Wildlife Preservation Act of 1959.
    • The status of the park was upgraded to National Park in July 1991 under the Wildlife (Protection) Act, 1972.

    Significance of the NP

    • Spanning 1.42 sq km, it is recognized as a national park, wildlife sanctuary, and a Ramsar site since 2021.
    • It is one of the few NPs in the small state of Haryana.
    • Another NP in Haryana is Kalesar National Park.

    Important Fauna at the Park

    • Mammals: Blackbuck, Nilgai, Hog deer, Sambar, Leopard etc.
    • Birds: Siberian Cranes, Greater Flamingo, Demoiselle Crane etc.

    Annual Migratory Patterns

    • Typical Arrival: Migratory birds usually begin arriving in the first week of October.
    • Annual Visitation: By the end of January each year, around 22,000 birds visit Sultanpur Park. However, this year’s numbers are anticipated to be much lower.

    Possible Reasons for Reduced Migration

    • Temperature Changes: Wildlife experts suggests that milder winters in regions like Siberia, Central Asia, and Europe might be influencing migration patterns.
    • Food Availability: If migratory birds continue to find sufficient food in their native regions, they may not feel compelled to migrate.
    • Local Climate Impact: The local temperature at Sultanpur Park has not dropped significantly to align with the birds’ migratory patterns.
    • Effect of Smog: Smog and air pollution could also be contributing factors to the altered migratory behavior.

  • Places in news: Kambalakonda WLS

    Kambalakonda

    Central Idea

    • The Eastern Ghats Biodiversity Centre situated along the Kambalakonda Wildlife Sanctuary’s periphery, near PM Palem in Visakhapatnam, features a new Nature Interpretation Centre.

    About Kambalakonda WLS

    Details
    Location Visakhapatnam district, Andhra Pradesh, India
    Establishment Declared in 1970 under the Wildlife Protection Act of India
    Area Approximately 71 square kilometers (27 square miles)
    Ecosystem Dry evergreen forests and scrubland
    Biodiversity Home to Indian leopards, deer species, wild boar, jackals, reptiles, birds, and medicinal plants
    Flora Predominantly dry evergreen forests with moist deciduous patches
    Tourism and Recreation Offers trekking, bird watching, and nature walks
    Accessibility Easily accessible from the city of Visakhapatnam