Discuss the ecological and strategic significance of coral reefs for India’s blue economy. Analyse how mass bleaching can affect fisheries, tourism, and coastal infrastructure. Suggest adaptation measures.
Kartavya Desk Staff
Topic: Conservation, environmental pollution and degradation, environmental impact assessment
Topic: Conservation, environmental pollution and degradation, environmental impact assessment
Q6. Discuss the ecological and strategic significance of coral reefs for India’s blue economy. Analyse how mass bleaching can affect fisheries, tourism, and coastal infrastructure. Suggest adaptation measures. (15 M)
Difficulty Level: Medium
Reference: DTE
Why the question Coral reefs are facing unprecedented stress due to marine heatwaves and mass bleaching, directly threatening fisheries, tourism and coastal protection. Key Demand of the question The question requires explaining the ecological and strategic relevance of coral reefs for India’s blue economy, then analysing the sector-wise impacts of mass bleaching on fisheries, tourism and coastal infrastructure, and finally suggesting practical adaptation measures for reef resilience and sustainable coastal livelihoods. Structure of the Answer Introduction Start with coral reefs as high-value natural capital and “natural infrastructure” supporting livelihoods, island stability and blue economy, with a current reference to mass bleaching and India’s reef regions. Body Ecological and strategic significance: Show how reefs underpin biodiversity, fisheries productivity, coastal protection and strategic stability of island territories. Impacts of mass bleaching: Explain how bleaching degrades reef habitat, disrupts fish stocks, reduces tourism value and increases coastal infrastructure vulnerability. Adaptation measures: Suggest monitoring and early warning, reducing local stressors, stronger MPAs, sustainable tourism norms, community stewardship and science-led restoration. Conclusion End with the idea that reef resilience is essential for climate-proofing India’s blue economy and coastal security, requiring integrated science-based governance.
Why the question Coral reefs are facing unprecedented stress due to marine heatwaves and mass bleaching, directly threatening fisheries, tourism and coastal protection.
Key Demand of the question The question requires explaining the ecological and strategic relevance of coral reefs for India’s blue economy, then analysing the sector-wise impacts of mass bleaching on fisheries, tourism and coastal infrastructure, and finally suggesting practical adaptation measures for reef resilience and sustainable coastal livelihoods.
Structure of the Answer
Introduction Start with coral reefs as high-value natural capital and “natural infrastructure” supporting livelihoods, island stability and blue economy, with a current reference to mass bleaching and India’s reef regions.
• Ecological and strategic significance: Show how reefs underpin biodiversity, fisheries productivity, coastal protection and strategic stability of island territories.
• Impacts of mass bleaching: Explain how bleaching degrades reef habitat, disrupts fish stocks, reduces tourism value and increases coastal infrastructure vulnerability.
• Adaptation measures: Suggest monitoring and early warning, reducing local stressors, stronger MPAs, sustainable tourism norms, community stewardship and science-led restoration.
Conclusion End with the idea that reef resilience is essential for climate-proofing India’s blue economy and coastal security, requiring integrated science-based governance.