‘Warming taking place in fragile cold environments is set to generate unprecedented impacts affecting both people and the physical environment.’
To what extent do you agree with this view?
- AQA - A-Level Geography - Question 4 - 2018 - Paper 1
Question 4
‘Warming taking place in fragile cold environments is set to generate unprecedented impacts affecting both people and the physical environment.’
To what extent do yo... show full transcript
Worked Solution & Example Answer:‘Warming taking place in fragile cold environments is set to generate unprecedented impacts affecting both people and the physical environment.’
To what extent do you agree with this view?
- AQA - A-Level Geography - Question 4 - 2018 - Paper 1
Step 1
Introduction
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Answer
Climate change is increasingly impacting fragile cold environments, with significant consequences for both human communities and natural ecosystems. I largely agree with the assertion that warming is set to generate unprecedented impacts, as numerous indicators demonstrate the ongoing changes in these regions.
Step 2
Physical Impacts of Warming
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Answer
Warming leads to the melting of glaciers, altering hydrological cycles and contributing to rising sea levels. For instance, permafrost is thawing, which can release greenhouse gases and destabilize landscapes, causing landslides and other hazards.
Step 3
Impacts on People
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Answer
Communities dependent on glacial water supplies may find their resources diminishing, leading to water scarcity. Additionally, alterations in traditional livelihoods, such as agriculture and fishing, can lead to economic uncertainty and displacement.
Step 4
Adaptation and Mitigation
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Answer
While the impacts of warming are dire, some communities and ecosystems are adapting. For example, agricultural practices are being modified to suit changing climates. However, the capacity for adaptation varies, and many areas face significant challenges.
Step 5
Conclusion
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Answer
In conclusion, the unprecedented impacts of warming in fragile cold environments demand urgent attention. While adaptation measures are possible, their effectiveness will largely depend on the local context and available resources. Therefore, I agree with the statement that these changes have profound implications for both people and the environment.
