TNPSC CURRENT AFFAIRS – 27.11.2024

  1. DEEP DEPRESSION OVER THE BAY OF BENGAL LIKELY TO INTENSIFY INTO CYCLONIC STORM : ALERTS ISSUED

SUBJECT: GEOGRAPHY

  • The deep depression over the southwest Bay of Bengal is likely to intensify into a cyclonic storm by Wednesday.
  • This storm is moving north-northwestwards and is expected to impact the Tamil Nadu and Sri Lanka coasts.

TROPICAL CYCLONES

  • Tropical Cyclone is a weather phenomenon.
  • A tropical cyclone is formed only over warm ocean waters near the equator.
  • Warm, moist air rises up and away from the ocean surface, creating an area of low pressure.
  • It causes the air from surrounding areas with higher pressure to move towards the low-pressure area.
  • This leads to warming up of air and causes it to rise above.
  • As the air rises & cools, the water in the air forms clouds.
  • This complete system of clouds and wind spins & grows, along with the ocean’s heat.
  • As the wind rotation speed increases, an eye gets formed in the middle

2. MILK, MEAT AND EGG PRODUCTION INCREASED IN 2023-24: CENTRE

SUBJECT: AGRICULTURE

  • Milk Production:239.3 million tonnes (+3.78% over 2022-23); annual growth rate of 5.62% over 10 years.
  • Egg Production:142.77 billion (6.8% compounded growth over 10 years). Andhra Pradesh leads with 17.85% share.
  • Meat Production:10.25 million tonnes (+4.85% over 10 years); poultry accounts for 48.96%.
  • Top Performers
  • Milk: Uttar Pradesh, Rajasthan, Madhya Pradesh.
  • Eggs: Andhra Pradesh, Tamil Nadu.
  • Significance: India is the top milk producer globally and ranks second in egg production.

3. BETWEEEN HOPE AND HURDLES ON THE HIGH SEAS

SUBJECT: ENVIRONMENT

  • BBNJ Agreement
  • Focuses on marine biodiversity conservation beyond national jurisdiction.
  • Key Goals
  • Marine biodiversity protection.
  • Equitable resource sharing.
  • Environmental impact assessments (EIAs).
  • Implementation Challenges
  • Requires ratification by 60 nations (only 14 so far).
  • Geopolitical rivalries, jurisdictional overlaps. 
  • Global South Concerns
  • Capacity building, tech transfer unresolved.
  • Institutional weaknesses in low-income countries.
  • Case Study: X-Press Pearl disaster (Sri Lanka):Highlights need for collective marine governance.

4. AN IDEAL WAY TO TREAT INDIA’S CORNEAL BLINDNESS PROBLEM

SUBJECT: HEALTH

  • Magnitude of Corneal Blindness
  • India: Largest population with corneal blindness (~1.2 million cases).
  • Only 30% of annual transplant demand (100,000) is met.
  • Proposed Presumed Consent
  • Deceased assumed donor sunless opted out.
  • Reduces delays, boosts cornea supply.
  • Challenges
  • Ethical concerns over explicit consent.
  • Risk of alienating families.
  • Successful Models
  • Required Request Programme (LVPEI):Encourages voluntary consent.
  • Public awareness critical for success.
  • Global Best Practices: Spain’s presumed consent model with education & infrastructure.

5. FROM A REPUBLIC TO A REPUBLIC OF UNEQUALS

SUBJECT: POLITY

  • Directive Principles of State Policy
  • Constitutional Ideals
  • Egalitarian vision by framers.
  • Articles like38(2)& Directive Principles aim to reduce inequalities.
  • Judicial Interpretation
  • D.S. Nakara v. Union of India (1982):Egalitarian social order.
  • Samatha v. State of Andhra Pradesh (1997):Equitable resource distribution.
  • Rising Inequalities
  • Wealth concentration: Top 1% own 22.6% of total income (2022-23).
  • Marginalized groups (OBCs, SCs, STs) excluded from wealth distribution.
  • Impact of Neoliberal Reforms: Post-1990s, reduced welfare, wealth concentration among elites.
  • Recommendations
  • Strengthen state interventions.
  • Promote policies ensuring equitable opportunities and wealth distribution

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