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With reference to examples that you have studied, examine how natural resources can be exploited in a sustainable way. - Leaving Cert Geography - Question 13 - 2006
Question 13
With reference to examples that you have studied, examine how natural resources can be exploited in a sustainable way.
Worked Solution & Example Answer:With reference to examples that you have studied, examine how natural resources can be exploited in a sustainable way. - Leaving Cert Geography - Question 13 - 2006
Step 1
Identifying examples of sustainable resource exploitation
Answer
To address how natural resources can be exploited sustainably, we will refer to three key examples: sustainable forestry, responsible fishing, and renewable energy sources.
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Sustainable Forestry: In this practice, logging is carried out in a way that maintains the health of forest ecosystems. Techniques such as selective logging and replanting programs ensure that forest cover is preserved, promoting biodiversity and carbon sequestration.
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Responsible Fishing: This involves using methods that prevent overfishing and allow fish populations to replenish. Regulations such as catch limits, seasonal closures, and the establishment of marine protected areas help maintain fish stocks sustainably while supporting local fishing communities.
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Renewable Energy Sources: Utilizing wind, solar, and hydroelectric power provides a sustainable alternative to fossil fuels. Investments in these technologies reduce carbon emissions and promote energy independence, demonstrating how natural resources can be harnessed without depleting them.
Step 2
Examining sustainability in these contexts
Answer
In the contexts of the aforementioned examples, sustainability is assessed based on long-term ecological health and the ability to meet the needs of present and future generations.
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Sustainable Forestry emphasizes not only the economic benefits of timber harvest but also the importance of maintaining biodiversity and soil health. By ensuring that forest ecosystems remain intact, we safeguard essential services like water filtration and habitat provision.
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Responsible Fishing maintains aquatic ecosystems and the livelihoods that depend on them. Sustainable quotas and practices ensure that marine resources are utilized in a way that does not threaten their future availability, thereby securing food resources for communities.
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Renewable Energy Sources contribute to a decline in greenhouse gas emissions, thus playing a crucial role in mitigating climate change. Sustainable management of these resources ensures a continuous energy supply while minimizing environmental impacts. The transition to renewables is essential for achieving both ecological sustainability and energy security.
Step 3
Overall coherence and conclusion
Answer
The examples discussed illustrate that sustainable exploitation of natural resources hinges on a balanced approach that considers ecological health, community needs, and economic viability. Ensuring sustainability requires adaptive management practices and active involvement from stakeholders, including local communities and governments. In conclusion, by prioritizing sustainability in the exploitation of natural resources, we pave the way for a healthier planet and economically vibrant communities.