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"All we really ask of our houses is that they keep us warm and dry and protect us from intruders - Leaving Cert Construction Studies - Question 10 - 2008
Question 10
"All we really ask of our houses is that they keep us warm and dry and protect us from intruders. At the moment we achieve this with huge wastage of energy and mater... show full transcript
Worked Solution & Example Answer:"All we really ask of our houses is that they keep us warm and dry and protect us from intruders - Leaving Cert Construction Studies - Question 10 - 2008
Step 1
Discuss in detail the above statement
Answer
The statement highlights the fundamental purpose of housing, which is to provide warmth, security, and protection from environmental conditions and intruders. It critiques the modern reliance on excessive energy and material consumption, suggesting that it leads to wastefulness. The author advocates for a return to simpler, traditional building methods that utilize local materials and passive design principles. This perspective is rooted in the idea that over-reliance on fossil fuels has created a disconnect from sustainable practices inherent in vernacular architecture, which is characterized by its simplicity and efficiency.
Vernacular architecture is often designed with local climate conditions in mind, employing natural insulation and materials that are readily available, thus minimizing the environmental impact. This approach not only reduces energy consumption but also fosters a stronger connection to the surrounding landscape. The statement calls for a reevaluation of modern construction methods, urging a shift towards sustainability by learning from the practices of the past.
Step 2
Outline three recommendations to the planning authorities that would help create sustainable housing development
Answer
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Use Local Materials: Planning authorities should encourage the use of locally sourced materials for construction. This not only reduces the carbon footprint associated with transportation but also supports the local economy. Recommendations could include the establishment of guidelines that promote the use of materials such as stone, clay, and timber that are abundant in the region.
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Promote Passive Design: Authorities should implement policies that promote passive solar design. This involves orienting buildings to maximize natural light and heat, utilizing features like thermal mass, overhangs for shade, and natural ventilation. Such designs lessen the need for artificial heating and cooling, ultimately conserving energy.
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Encourage Energy Efficiency: Introduce incentives for incorporating energy-efficient appliances and systems in new homes. Planning authorities could provide tax breaks or grants for homes that are built with energy-saving technologies such as solar panels, rainwater harvesting systems, and energy-efficient insulation.