Green Building Materials

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Definition: Construction materials and products that are environmentally responsible and resource-efficient throughout their life cycle.

Relevance to energy: Green building materials often have lower embodied energy, better insulating properties, or contribute to reduced energy consumption in buildings.

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Benefits:

• Reduced environmental impact
• Can improve indoor air quality
• Often contribute to better energy efficiency

Drawbacks:

• May be more expensive than conventional materials
• Limited availability in some regions
• May require specialized knowledge for proper installation

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Statistics: The global green building materials market size was valued at USD 256.5 billion in 2020 and is expected to grow at a compound annual growth rate (CAGR) of 11.3% from 2021 to 2028, according to Grand View Research.