LEED Green Associate Practice Test

Which of the following options achieves the highest points for MR credit?

1. Renovation of abandoned or blighted buildings

2. Building reuse

3. Using recyclable materials

4. Employing sustainable construction techniques

The correct answer is: Renovation of abandoned or blighted buildings

The renovation of abandoned or blighted buildings indeed has a significant impact on achieving high points in the Materials and Resources (MR) credit category because it directly addresses issues of urban decay and resource conservation. This approach promotes the adaptive reuse of existing structures, which can lead to substantial reductions in waste and embodied energy associated with new construction. By revitalizing existing buildings, this strategy not only minimizes the need for new materials but also often preserves historic elements, contributing to cultural sustainability. This is aligned with the LEED's emphasis on reducing the impact of construction on the environment, thereby maximizing the points awarded in this credit category. Other options, while beneficial, typically offer fewer points because they might not tackle the scope and intensity of resource conservation associated with the complete renovation of existing structures, particularly those that are abandoned or blighted. For example, building reuse can be beneficial, but it may not encompass the same degree of revitalization or full-scale resource recovery as renovating blighted properties. Using recyclable materials and employing sustainable construction techniques also contribute positively to sustainability efforts but do not inherently offer the comprehensive benefits of repurposing existing buildings.