The Australian building standards are introduced to shape the country's environmental footprint and address several climatic changes. With the increasing importance of sustainability worldwide, Australia has established comprehensive regulations, codes, and standards to guide the residents to construct and operate their buildings in an environmentally friendly manner. New Australian homes and significant renovations in Australia must be assessed against the minimum energy performance requirements stated in the building regulations. These standards, codes, and regulations, including NABERS energy, NatHERS, NCC, WERS, and more, serve as the ultimate guide to help improve building sustainability. Let's explore the building sustainability standards you must know before entering 2024.