The definition of “sustainability” is in flux. As it pertains to construction, sustainability is constantly evolving to encompass varying approaches and priorities. In the U.S., sustainable construction is the method of creating buildings and using processes that are environmentally reliable and resource efficient throughout the building’s life cycle, including design, construction, operation, and renovation. Western Europe defines sustainable construction as a way to build that aims to reduce health and environmental impacts affected by the construction process or by buildings.

Despite all the discussion and debate in society over reducing our waste and carbon footprint, sausage packages (also known as chubs) for adhesives and sealants continue to gain little support in the building industry—even though their reduced packaging and low waste factor represent a step change in sustainability.