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Using Figure 12 and your own knowledge, assess the implications of this information for the management of coral reefs. - AQA - A-Level Geography - Question 6 - 2021 - Paper 1
Question 6
Using Figure 12 and your own knowledge, assess the implications of this information for the management of coral reefs.
Worked Solution & Example Answer:Using Figure 12 and your own knowledge, assess the implications of this information for the management of coral reefs. - AQA - A-Level Geography - Question 6 - 2021 - Paper 1
Step 1
Assessment of Coral Reef Ecosystems
Answer
Coral reefs are crucial ecosystems that support diverse marine life. They thrive in specific environmental conditions such as warm water temperatures, adequate sunlight, and saline levels. The main characteristics include biodiversity, structural complexity, and productivity. The information in Figure 12 highlights various threats to these ecosystems, including climate change and human activities.
Step 2
Implications of Environmental Changes
Answer
The figure indicates a stark increase in coral bleaching, predominantly linked to rising sea temperatures and ocean acidification. This has serious implications for the health and survival of reefs. For effective management, strategies must be developed to monitor and mitigate these environmental stresses.
Step 3
Human Impact and Resource Management
Answer
Human activities such as coastal development, pollution, and overfishing further threaten coral reefs. Regulations on fishing and drainage schemes are essential to preserve these ecosystems. The figure suggests that integrated management strategies involving local communities and stakeholders can enhance the resilience of coral reefs.
Step 4
Future Prospects and Conservation Efforts
Answer
Looking ahead, the conservation of coral reefs requires an acknowledgment of their economic and ecological importance. Initiatives such as establishing marine protected areas and promoting sustainable tourism could ensure the long-term health of coral ecosystems. Additionally, educational programs that advocate for the protection of reefs and responsible practices among tourists could be beneficial.