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General Studies 3 >> Enivornment & Ecology

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GREAT NICOBAR ISLAND

               

GREAT NICOBAR

 
 
1. Context:
The Ministry of Environment, Forest & Climate Change gave environmental clearance for the ambitious Rs 72,000 crore development project on the strategically important Great Nicobar Island.
The project is to be implemented in three phases over the next 30 years.
2. Proposal:
  • A "Greenfield city" was proposed, including an International Container Transhipment Terminal (ICTT), a greenfield international airport, a power plant, and a township for the personnel who will implement the project.
  • The proposed port will allow Great Nicobar to participate in the regional & global maritime economy by becoming a major player in cargo transhipment.
  • The port will be controlled by the Indian Navy, while the airport will have dual military-civilian functions.
  • Roads, public transport, water supply & waste management facilities & several hotels have been planned to cater to tourists.
  • 130 sq km of forests have been sanctioned for diversion & 9.64 lakh trees are likely to be felled.
  • Development activities are proposed to commence in the current financial year & the port is expected to be commissioned by 2027-28.
  • More than 2.5 lakh direct & indirect jobs are likely to be created on the island throughout development.
3. The Island:
  • Great Nicobar, the southernmost of the Andaman & Nicobar Islands, has an area of 910 sq km.
  • The Andaman & Nicobar islands are a cluster of about 836 islands in the eastern Bay of Bengal, the two groups of which are separated by the 150-km wide Ten Degree Channel.
  • The Andaman islands lie to the north of the channel & the Nicobar islands to the south.
  • Indira point on the southern tip of Great Nicobar Island is India's southernmost point, less than 150km from the northernmost island of the Indonesian archipelago.
  • Great Nicobar is home to two national parks, a biosphere reserve & the Shompen & Nicobarese tribal people, ex-servicemen from Punjab, Maharashtra, and Andhra Pradesh who were settled in the 1970s.
  • The Shompen are hunter-gatherers who depend on forest & marine resources for sustenance.
  • The Nicobarese, who lived along the west coast of the island, were mostly relocated after the 2004 tsunami.
  • An estimated 237 Shompen & 1094 Nicobarese now live in a 751 sq km tribal reserve, some 84 sq km of which is proposed to be denotified.
  • Approximately 8,000 settlers who live on the island are engaged in agriculture, horticulture & fishing.
  • The Great Nicobar Island has tropical wet evergreen forests, mountain ranges reaching almost 650m above sea level & coastal plains.
  • Fourteen species of mammals, 71 species of birds, 26 species of reptiles, 10 species of amphibians & 113 species of fish are found on the island, some of which are endangered.
  • The leatherback sea turtle is the island's flagship species.
4. Purpose:
  • The island has a lot of tourism potential, but the government's greater goal is to leverage the locational advantage of the island for economic & strategic reasons.
  • Great Nicobar is equidistant from Colombo to the southwest, Port Klang & Singapore to the southeast, positioned close to the East-West international shipping corridor.
  • The proposed ICTT can potentially become a hub for cargo ships travelling on this route.
  • The proposal to develop Great Nicobar was first floated in the 1970s & its importance for national security, and consolidation of the Indian Ocean Region was repeatedly underlined.
  • Increasing Chinese assertion in the Bay of Bengal & the Indo-Pacific has added great urgency to this imperative in recent years.
5. Concerns:
  • The proposed massive infrastructure development in an ecologically important, fragile region, including the feeling of almost a million trees, has alarmed environmentalists.
  • The loss of tree cover will not only affect the island but will also lead to increased runoff & sediment deposits in the ocean, impacting the coral reefs in the area.
  • Environmentalists have flagged the loss of mangroves.
  • India has translocated a coral reef from the Gulf of Mannar to the Gulf of Kutch previously.
  • The Zoological Survey of India is currently in the process of assessing the relocation sustaining of coral reef.
  • The government has said a conservation plan for the leatherback turtle is being put in place.
  • According to the government, expediting the project is of paramount security & strategic importance.
  • After the grant of stage 1 clearance, all aspects will be weighed before final approval.
  • The project site is outside the eco-sensitive zones of Campbell Bay & Galathea National Park.
  • The Centre said that the development area is only a small percentage of the area of the island & its forest cover.
 
 
 
Source:indianexpress

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