TNPSC CURRENT AFFAIRS (ENGLISH) – 01.02.2025

  1. STUDY FINDS MICROPLASTICS IN CITY’S GROUNDWATER

SUBJECT: ENVIRONMENT

  • Delhi government-commissioned study detected microplastics in groundwater.
  • Microplastics found in Yamuna’s water & soil samples, suggesting leaching into groundwater.
  • Conducted by TERI (The Energy and Resources Institute), final report expected inlate 2024.
  • Microplastics are plastic particles <5mm accumulating in water bodies, soil, and human organs.
  • 2021 UNEP report: Microplastics affect genetics, brain development, and respiration.
  • Detected in tap water (Delhi, 2017), raising concerns over drinking water safety.
  • Filtration plants can’t remove microplastics, increasing toxicity risks.

2. INDIA’S TIGER POPULATION ROSE 30% OVER TWO DECADES, RECOVERY BOOSTED BY STRONG LEGISLATIVE FRAMEWORK

SUBJECT: ENVIRONMENT

  • 30% increase in India’s tiger population in two decades.
  • India hosts70% of global wild tiger population.
  • Study by Yadvendradev Jhala in Science journal
  • Factors Supporting Growth
  • 85% of breeding tiger populations in protected zones. 
  • Wildlife corridors enable dispersal into multi-use forests.
  • Legislative protections: Wildlife Protection Act
  • Forest Conservation Act
  • National Tiger Conservation Authority

3. EXCESSIVE FINANCIALISATION CAN HURT INDIA’S ECONOMY, CAUTIONS SURVEY

SUBJECT: ECONOMY

  • Household Financialisation:18% of Indian households investing in risky financial assets.
  • Over-Reliance on Asset Prices: Risk of wealth concentration & economic instability.
  • Advanced Economies’ Lessons: High financialisation linked to debt crises.
  • Challenges & Way Forward
  • Balanced Growth Model: Focus on real sector investment, not just market gains.
  • Regulatory Vigilance: Prevent speculative asset bubbles.
  • Strengthen Banking Sector: Ensure retail investors are not overexposed to market risks.

4. INDIA SHOULD NOT SHUT COAL PLANTS WITHOUT ALTERNATIVES : SURVEY

SUBJECT: ENVIRONMENT

  • India’s Net Zero Goal: By 2070, but coal remains crucial for energy security.
  • Premature Coal Shutdown Risks: Stranded assets, power shortages.
  • Developed Nations’ Double Standards: EU, US continue fossil fuel use while advising cuts.
  • Challenges & Way Forward
  • Gradual Coal Phase-Out: Build renewable capacity before shutting coal plants.
  • Invest in Energy Security: Battery tech, smart grids.
  • Global Energy Equality: Developed nations must reduce fossil fuel use too.

5. FOUR YEARS ON, MYANMAR AND ITS CONTINUING NIGHTMARE

SUBJECT: BILATERAL

  • Since the February 2021 coup, Myanmar faces military rule & civil war.
  • Ethnic armed groups (EAOs) & People’s Defence Forces (PDFs)continue resistance.
  • 3.3 million internally displaced due to violence & military crackdowns.
  • Political & Geopolitical Impact
  • Elections delayed, raising legitimacy concerns.
  • ASEAN’s Five-Point Consensus failed due to military non-cooperation.
  • China deepens influence, leveraging Myanmar’s instability.
  • India faces refugee influx & border security issues.
  • India’s Strategic Response
  • Diplomatic engagement with ASEAN & UN.
  • Humanitarian aid for refugees.
  • Balance between China’s influence & India’s security needs.

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