The council’s CEO, Mr. John Smith, expressed his satisfaction with the progress, noting that these advancements are crucial for achieving sustainable development goals. The updated code has introduced stricter energy efficiency standards, which have led to a significant reduction in carbon emissions.

The government’s commitment to this cause is evident in its funding of the Energy Efficiency Investment Programme, which aims to retrofit 100,000 homes by 2020. This initiative is not only a step towards environmental sustainability but also a strategic move to alleviate the financial burden on homeowners.

The code change, which was implemented to improve energy efficiency, has not led to a significant increase in double glazing usage in NSW apartments. Instead, developers have adapted by slightly reducing window sizes to maintain costs. This finding is part of a broader analysis by CSIRO, which examined the impact of the code update on the construction industry.

The NSW government has introduced a new energy efficiency scheme, offering rebates for homeowners who install energy-efficient appliances and insulation. The scheme is expected to save households up to $1,000 annually on energy bills.

The updates, which include a focus on energy efficiency and sustainability, are crucial for the country’s environmental goals. Rooney highlights the need for a shift in the industry’s approach, moving away from the traditional ‘bigger is better’ mentality. Instead, he advocates for a more nuanced understanding of building design that prioritizes efficiency and sustainability. The Queensland example demonstrates how this approach can be both practical and cost-effective. By maintaining existing home sizes and optimizing window design, homeowners can achieve significant energy savings without the need for extensive renovations or expansions. This approach not only reduces the environmental impact of buildings but also offers financial benefits to homeowners.

The National Construction Code (NCC) 2022 energy efficiency updates, including the transition to the NatHERS 7-star standard, have been implemented so far in NSW, Victoria and ACT, and Queensland. Image: https://e-greenelectrical.com.au/cost-effective-energy-solutions/