The construction industry is a major contributor to environmental pollution. Cement is a costly material that is one of the largest industrial sources of greenhouse gases. As such, there is increased focus on developing sustainable and ecofriendly materials that can be used to replace cement. In this chapter, we discuss the construction industry, the harmful consequences of cement sourcing and production, and identify potential replacement materials for cement that have minimal negative effects on the environment.
Part of the book: Sustainability of Concrete With Synthetic and Recycled Aggregates