Daily Current Affairs : 13-December-2023

The recently released report titled “Climate Change & Migratory Species: A Review of Impacts, Conservation Actions, Indicators, and Ecosystem Services” by the Conservation of Migratory Species of Wild Animals (CMS) sheds light on the critical role played by migratory species in ecosystems. These species, ranging from whales to antelopes, provide indispensable services that contribute to mitigating climate change effects and enhancing resilience to climatic hazards.

The Significance of Migratory Species:

Migratory species, such as whales and antelopes, are essential contributors to ecosystem health. Whales aid in nutrient transfer and carbon storage, while antelopes play a crucial role in reducing wildfire risks through grazing. The report emphasizes that the well-being of these species is intricately linked to the overall health of our planet.

Climate Change Threats and Key Recommendations:

Climate change poses significant threats to migratory species, affecting their habitats, migration patterns, and reproductive success. To address these challenges, the report puts forth key recommendations:

  1. Global Conservation Strategies:
    • Minimize Land Change: Advocate for reducing land change to preserve biodiversity and curb CO2 emissions.
    • Protective Networks: Establish interconnected protected areas to safeguard migratory species and their habitats.
    • Advocate for Benefits: Raise awareness about the climate advantages of species conservation to garner support.
  2. CMS Specific Actions:
    • Evaluate Ecosystem Functions: Systematically assess and share information on the ecosystem roles of migratory species.
    • Adaptation Proposals: Propose and implement measures for the adaptation of migratory species to changing environmental conditions.
    • Indicators Development: Develop indicators to measure the impact of climate change on migratory species.
  3. Research and Monitoring Initiatives:
    • Identify Vulnerable Species: Recognize and prioritize the conservation of species negatively impacted by climate change.
    • Prioritize Route Changes: Highlight instances of species altering their migration routes due to climate-related factors.
    • Ecosystem Service Research: Conduct in-depth research on the services provided by migratory species to better understand their role in climate change mitigation.
    • Human Adaptation Impact: Investigate the effects of human adaptation strategies on migratory species.
Important Points:
  • The Significance of Migratory Species:
    • Whales and antelopes contribute essential services to ecosystems.
    • Whales aid nutrient transfer and carbon storage.
    • Antelopes reduce wildfire risks through grazing.
  • Climate Change Threats and Key Recommendations:
    • Climate change poses significant threats to migratory species.
    • Recommendations:
      • Global Conservation Strategies:
        • Minimize Land Change: Reduce land change for biodiversity and CO2.
        • Protective Networks: Establish interconnected protected areas.
        • Advocate for Benefits: Promote climate advantages of species conservation.
      • CMS Specific Actions:
        • Evaluate Ecosystem Functions: Assess and share species’ ecosystem roles.
        • Adaptation Proposals: Suggest measures for species adaptation.
        • Indicators Development: Create climate impact indicators.
      • Research and Monitoring Initiatives:
        • Identify Vulnerable Species: Recognize negatively impacted species.
        • Prioritize Route Changes: Highlight species changing migration routes.
        • Ecosystem Service Research: Study species’ services in climate change.
        • Human Adaptation Impact: Investigate human adaptation effects on species.
Why In News

The “Climate Change & Migratory Species: A Review of Impacts, Conservation Actions, Indicators, and Ecosystem Services” report, recently released by the Conservation of Migratory Species of Wild Animals (CMS), underscores the urgent need for global collaboration in addressing the interconnected challenges posed by climate change to safeguard our planet’s biodiversity.

MCQs about Safeguarding Migratory Species Amid Climate Crisis

  1. What is the primary focus of the report “Climate Change & Migratory Species: A Review of Impacts, Conservation Actions, Indicators, and Ecosystem Services”?
    A. Land conservation for agriculture
    B. Climate change impacts on migratory species
    C. Marine pollution effects on ecosystems
    D. Urbanization and its impact on wildlife
    Correct Answer: B. Climate change impacts on migratory species
    Explanation: The report primarily addresses the impacts of climate change on migratory species and suggests conservation actions and indicators.
  2. Which service do whales provide to ecosystems?
    A. Pollination of plants
    B. Reducing wildfire risks
    C. Aiding nutrient transfer and storing carbon
    D. Controlling insect populations
    Correct Answer: C. Aiding nutrient transfer and storing carbon
    Explanation: Whales contribute to ecosystems by aiding nutrient transfer and storing carbon.
  3. What is one of the key recommendations for global conservation?
    A. Expanding urban infrastructure
    B. Minimizing land change for biodiversity and CO2 reduction
    C. Reducing protected areas for wildlife
    D. Promoting deforestation for economic development
    Correct Answer: B. Minimizing land change for biodiversity and CO2 reduction
    Explanation: The essay recommends minimizing land change for biodiversity and CO2 reduction as part of global conservation efforts.
  4. Why is the evaluation of ecosystem functions important, according to the CMS-specific actions ?
    A. To measure human population growth
    B. To assess and share migratory species’ ecosystem roles
    C. To analyze industrial pollution
    D. To promote urbanization in natural habitats
    Correct Answer: B. To assess and share migratory species’ ecosystem roles
    Explanation: Evaluating and sharing migratory species’ ecosystem roles is crucial for understanding their contribution to the environment, as mentioned in the CMS-specific actions.

Boost up your confidence by appearing our Weekly Current Affairs Multiple Choice Questions

Loading