GREEN BUILDING Meaning and
Definition
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Green building, also known as sustainable building or eco-friendly building, is a method of construction and design that promotes the efficient use of resources and minimizes the negative impact on the environment. It involves creating structures that are environmentally responsible, energy-efficient, and use sustainable materials throughout the entire life cycle of the building.
A green building aims to reduce its carbon footprint by utilizing renewable energy sources, such as solar or wind power, and implementing energy-efficient technologies like LED lighting, efficient insulation, and high-performance windows. It emphasizes resource conservation by using materials that are locally sourced, recycled, or made from renewable resources, minimizing waste generation during construction and operation.
Water conservation is another crucial aspect of green building. It involves implementing water-efficient fixtures, rainwater harvesting systems, and graywater recycling, reducing the overall water consumption of the building and its impact on local water sources.
Additionally, green building focuses on improving indoor environmental quality for the occupants by promoting good ventilation, natural lighting, and the use of non-toxic materials. It prioritizes the health and comfort of the building occupants while minimizing the negative effects on their well-being.
Overall, the overarching goal of green building is to create structures that are sustainable, energy-efficient, environmentally friendly, and contribute positively to the health and well-being of both the occupants and the surrounding environment.
Etymology of GREEN BUILDING
The word "green building" has a simple etymology. It combines two separate elements: "green" and "building".
1. Green: The term "green" has its origins in the Old English word "grene", which means the color green. Over time, it came to be associated with nature, plants, and the environment. In the context of sustainability, "green" is used to denote practices and technologies that are environmentally friendly and promote resource conservation.
2. Building: The word "building" is derived from the Old English word "byldan" which means "to construct" or "to build". It has its roots in Germanic languages and has been used for centuries to describe the process of creating a structure or edifice.
The term "green building" itself emerged in the late 20th century when environmental concerns and the need for sustainability in construction practices gained prominence.
