The building operation accounts for almost 30% of energy consumption globally which is about 26% of global energy systems emissions according to IEA . The sector still requires further advancement in heating, cooling, lighting, building management systems, etc. The use of renewable energy and its related products can only lead to achieving a net zero target by 2050 , which by itself requires major changes and improvement of the current applied building codes by municipalities all around the world.

 Zero-carbon-ready buildings represent structures that excel in energy efficiency and resilience, operating with either direct utilization of renewable energy or dependence on energy sources capable of complete decarbonization, like electricity or district energy. This concept encompasses the reduction of both operational and embodied emissions.