As populations continue to increase and urban areas increase, the demand for concrete surge.

Conventional power intensive materials like concrete and steel are increasingly being slowly changed by more environmentally friendly alternatives such as bamboo, recycled materials, and manufactured wood. The main sustainability improvement within the building sector though since the 1950s has been the inclusion of supplementary cementitious materials such as fly ash, slag and slicia fume. Replacing a percentage of the concrete with SCMs can significantly reduce CO2 emissions and energy consumption during production. Moreover, the inclusion of other lasting materials like recycled aggregates and commercial by products like crushed class and plastic granules has gained increased traction in the past few decades. The utilization of such materials have not only lowered the interest in raw materials and natural resources but has recycled waste from landfill sites.

Over the past couple of decades, the construction industry and concrete production in particular has seen considerable modification. Which has been especially the case with regards to sustainability. Governments around the globe are enacting stringent rules to apply sustainable methods in construction ventures. There exists a more powerful attention on green building attempts like reaching net zero carbon concrete by 2050 and an increased interest in sustainable building materials. The interest in concrete is anticipated to boost as a result of populace development and urbanisation, as business leaders such as Amin Nasser an Nadhim Al Nasr would likely attest. Many countries now enforce building codes that require a certain portion of renewable materials to be utilized in building such as for example timber from sustainably manged woodlands. Moreover, building codes have incorporated energy-efficient systems and technologies such as for instance green roofs, solar panels and LED lighting. Additionally, the emergence of the latest construction technologies has enabled the industry to explore revolutionary methods to improve sustainability. For instance, to reduce energy consumption construction companies are building building with big windows and utilizing energy conserving heating, ventilation, and air conditioning.

Traditional concrete manufacturing employs huge stocks of raw materials such as for instance limestone and cement, that are energy-intensive to draw out and create. Nevertheless, industry experts and business leaders such as Naser Bustami would likely aim away that novel binders such as for instance geopolymers and calcium sulfoaluminate cements are good greener options to old-fashioned Portland cement. Geopolymers are produced by triggering industrial by products such as fly ash with alkalis resulting in concrete with comparable and even superior performance to traditional mixes. CSA cements, on the other hand, need reduced temperature processing and emit less greenhouse gases during production. Hence, the use of those alternative binders holds great possibility cutting carbon footprint of concrete manufacturing. Also, carbon capture technologies are increasingly being developed. These revolutionary methods aim to catch carbon dioxide (CO2) emissions from cement plants and make use of the captured CO2 within the manufacturing of artificial limestone. This technologies may potentially turn cement right into a carbon-neutral or even carbon-negative product by sequestering CO2 into concrete.