TNPSC CURRENT AFFAIRS (ENGLISH) – 21 & 22. 02.2025

  1. SC ASKS PANEL TO LOOK INTO T.N’S PLAINTS OVER MULLAPERIYAR DAM

SUBJECT: GEOGRAPHY

  • 125-year-old dam located in Kerala but controlled by Tamil Nadu.
  • Dispute over dam safety and water-sharing.
  • Supreme Court’s Directive: A supervisory committee, led by the National Dam Safety Authority, will mediate between TN & Kerala.
  • The committee must report within four weeks.
  • Concerns: Kerala raises dam safety issues.
  • Tamil Nadu accuses Kerala of delaying approvals for maintenance.
  • Importance: Highlights Centre-state & inter-state water dispute mechanisms.
  • Role of the Dam Safety Act, 2021in resolving such conflicts.

2. DID THE IRON AGE ON INDIAN SOIL START FROM TAMILNADU

SUBJECT: HISTORY

  • Recent radiocarbon dating: Iron smelting in India as early as the 16th century BCE.
  • Excavations in Uttar Pradesh (Ganga Plains) also confirm iron artefacts dating back to the 13th century BCE.
  • Tamil Nadu: Mayiladumparai site in Krishnagiri district suggests iron use around 4,200 years ago.
  • Significance: Challenges traditional belief that the iron age in India started in northern India

3. NEITHER ECOLOGICALLY SUSTAINABLE NOR ETHICAL : NEW STUDY EXPRESSES CONCERN OVER TRANSLOCATION OF AFRICAN CHEETAHS

SUBJECT: ENVIRONMENT

  • Project Cheetah: Launched to introduce African Cheetahs (Acinonyx jubatus) into Kuno National Park, MP.
  • 20 cheetahs from Namibia & South Africa introduced (2022-2023).
  • Concerns Highlighted by Centre for Wildlife Studies (CWS): High mortality rate (40%-50%) in the first phase, much higher than expected survival of 85%.
  • Cheetahs face stress due to chemical immobilization and veterinary interventions.
  • Over-reliance on a continuous supply of cheetahs from Africa is not ecologically sustainable.
  • Alternative Conservation Approach Suggested: Conservation efforts should focus on natural habitat rather than frequent translocation.
  • Justice-informed, participatory conservation model proposed

4. SC STAYS LOKPAL ORDER ON POWERS OVER HC JUDGES

SUBJECT: POLITY

  • Issue: Lokpal attempted to bring High Court judges under its jurisdiction.
  • SC’s Stand: Interpreted as interference in judicial independence.
  • Legal Basis: HC judges are public servants under the Prevention of Corruption Act (1988)but not under the Lokpal Act (2013).
  • Article 214: High Courts exist as constitutional bodies.
  • Article 124: Establishes the Supreme Court.
  • Current Status: SC stayed Lokpal’s jurisdiction over HC judges

5. ASPIRANTS FROM INDIA ABROAD REGISTER FOR VIDEO GAME CONTEST

SUBJECT: NATIONAL

  • Video Game Contest (WAVES 2025)-World Audio Visual & Entertainment Summit (WAVES), 2025 initiative
  • Organized by: Indian Digital Gaming Society under the Information & Broadcasting Ministry.
  • Global Participation: Over 150 developers from 5 continents; 650+ Indian aspirants.
  • Objective: Design handheld gaming devices integrating mechanics with physical hardware.
  • Significance: Part of India’s ‘Digital India’ initiative

6. THE SILENT VICTIMS OF CANCER : THE INDIRECT CONSEQUENCES ON CHILDREN

SUBJECT: SCIENCE

  • Issue: Cancer in parents affects children’s education, mental health, and economic stability.
  • Govt Support: Ayushman Bharat covers cancer treatment.
  • Some insurance plans include riders for lump-sum payouts.
  • Challenges: School dropouts due to financial constraints.
  • High medical expenses burden families.
  • Proposed Solutions: Financial aid, educational support, social protection policies.

7. MICROSOFT UNVEILS NEW QUANTUM CHIP

SUBJECT: SCIENCE AND TECHNOLOGY

  • Chip Name: Majorana 1
  • Technology: Uses Majorana fermions(exotic subatomic particles theorized in the 1930s).
  • Claims to be less error-prone than existing quantum chips
  • Significance: Advances in quantum computing can impact medicine, chemistry, space, and security.
  • Competes with Google and IBM in the quantum race.
  • Concerns: Lack of independent verification of Majorana 1’s capabilities.

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