Daily Current Affairs : 19-January-2024

The deployment of artificial reefs off the coast of 42 fishing villages in Thiruvananthapuram district, Kerala, marks an important step toward sustainable fishing practices. This initiative is designed to enhance fish resources and improve the livelihoods of local fishing communities.

Project Overview

A total of 6,300 artificial reef units will be installed, with each village receiving 150 units. This project aims to:

  • Boost Sustainable Fishing: By creating new habitats, the project supports the long-term viability of fish stocks.
  • Improve the Marine Landscape: Artificial reefs can restore and enhance the underwater environment.
  • Support Fishing Communities: Increased fish populations can lead to better catches and improved incomes for local fishers.

The project is part of the Central Government’s Pradhan Mantri Matsya Sampada Yojana, which focuses on sustainable fisheries development. It also receives technical support from the Central Marine Fisheries Research Institute, ensuring that the implementation is based on scientific research and best practices.

What Are Artificial Reefs?

Artificial reefs are man-made structures placed on the ocean floor to mimic natural reefs. They can be made from various materials, including:

  • Concrete
  • Rocks
  • Sunken ships
Purpose of Artificial Reefs

The main goals of artificial reefs include:

  • Enhancing Marine Ecosystems: They create habitats for various marine species, increasing biodiversity.
  • Providing Breeding Grounds: Fish can lay their eggs in these safe environments, helping to sustain fish populations.
  • Supporting Sustainable Fisheries: By improving fish stocks, these reefs help ensure that fishing can continue as a viable livelihood.

Important Points:

  • Project Location: 42 fishing villages in Thiruvananthapuram district, Kerala.
  • Total Units: 6,300 artificial reef units, with 150 units for each village.
  • Main Objectives:
    • Boost sustainable fishing practices.
    • Improve the marine landscape.
    • Enhance the livelihoods of local fishing communities.
  • Government Initiative: Part of the Pradhan Mantri Matsya Sampada Yojana.
  • Technical Support: Provided by the Central Marine Fisheries Research Institute.

What Are Artificial Reefs?

  • Definition: Man-made structures placed on the ocean floor to mimic natural reefs.
  • Materials Used: Concrete, rocks, sunken ships.

Purpose of Artificial Reefs

  • Enhance Marine Ecosystems: Increase biodiversity.
  • Provide Breeding Grounds: Safe environments for fish to lay eggs.
  • Support Sustainable Fisheries: Help maintain viable fish populations for the future.
  • Overall Impact: The initiative aims to sustain fish stocks and improve the economic well-being of fishing communities.

Why In News

The deployment of artificial reefs off the coast of 42 fishing villages in Thiruvananthapuram district, Kerala, commenced as part of a project aimed at enhancing fish resources and promoting sustainable fisheries management, ultimately fostering a healthier marine ecosystem and supporting the livelihoods of local fishing communities.

MCQs about Artificial Reefs in Thiruvananthapuram

  1. What is the primary purpose of deploying artificial reefs in Thiruvananthapuram?
    A. To increase tourist attractions
    B. To enhance fish resources and promote sustainable fisheries management
    C. To create shipping lanes
    D. To build underwater hotels
    Correct Answer: B. To enhance fish resources and promote sustainable fisheries management
    Explanation: The primary purpose of deploying artificial reefs is to enhance fish resources and promote sustainable fisheries management, which supports local fishing communities.
  2. How many artificial reef units are being deployed for each village in Thiruvananthapuram?
    A. 100
    B. 200
    C. 150
    D. 50
    Correct Answer: C. 150
    Explanation: Each of the 42 fishing villages will receive 150 artificial reef units as part of the project.
  3. Which government initiative is associated with the artificial reef project in Kerala?
    A. Pradhan Mantri Awas Yojana
    B. Pradhan Mantri Matsya Sampada Yojana
    C. Swachh Bharat Mission
    D. Digital India Initiative
    Correct Answer: B. Pradhan Mantri Matsya Sampada Yojana
    Explanation: The artificial reef project is implemented under the Pradhan Mantri Matsya Sampada Yojana, which focuses on sustainable fisheries development.
  4. What materials are commonly used to construct artificial reefs?
    A. Plastic and glass
    B. Wood and metal
    C. Concrete, rocks, and sunken ships
    D. Rubber and fabric
    Correct Answer: C. Concrete, rocks, and sunken ships
    Explanation: Artificial reefs are typically made from materials like concrete, rocks, and sunken ships, designed to mimic the characteristics of natural reefs.

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