Sustainability in construction

Figure 1: The three spheres in sustainability

Construction is accountable for a great part of the world’s total energy and resource consumption. It is therefore highly crucial that practitioners ensure a sustainable development of construction in order to address the current global climate and environmental challenges. This requires both an environmental, social and economic point of view to obtain an ambitious effort around sustainability in construction.

The quality of our buildings and the construction environment are important for society in a broad perspective and crucial to people's social activities and well-being. Buildings often have a lifespan that surpasses all other products surrounding us and therefore the consequences of the choices one makes today have long term implications.

Sustainability in construction consists as mentioned of environmental, social and economic dimensions. These three dimensions needs to be weighted balanced from a life-cycle perspective and thought through in every aspect of the construction process. Together these dimensions characterize sustainability in construction and covers a variety of conditions which must be included in the planning of sustainable constructions. This means, that the planning of buildings must be considered from a broad and long term perspective. Further, the sustainability effort must be addressed throughout the entire value chain and the implications should be beneficial for all involving parties.

The meaning of sustainability

Figure 2: Overall perspective - think wide