Chapter 8 - Towards sustainable development goals and role of bio-based building materials

Abstract

In recent years, scientists have found that the consequences of human-induced climate change can endanger the whole planet and cause destruction of many ecosystems. One of the primary and comprehensive global actions to prevent destruction and preserve healthy ecosystems was the 17 Sustainable Development Goals (SDGs) that were adopted by all United Nations members in 2015. Humans need to change their behavior, and industries must move toward SDGs if we are looking ahead to a brighter future. The building construction industry uses huge quantities of raw materials and is involved in high energy consumption. This industry has been known as one of the most polluting sectors that have caused enormous adverse environmental impacts. Immediate action is necessary to reduce these negative impacts. Building materials are mainly responsible for most environmental impacts, and finding eco-friendly alternatives is crucial. Bio-based materials have shown great potential to be used in buildings. Different types of bio-based materials have been tested in buildings, and the results were promising. These materials improve both the environmental and economic aspects of building construction. In this chapter, most common bio-based building materials are introduced, and their contribution to SDGs is indicated.