This Decision Regulation Impact Statement (RIS) examines the expected impacts, including costs and benefits, associated with a proposal to add separate heating and cooling load limits or ‘load limits’ to the current Nationwide House Energy Rating Scheme (NatHERS) compliance pathway for the energy performance of residential buildings in the National Construction Code (NCC, or the...

Green building (GB) policies have been implemented to promote GB and address climate change. Most of the existing literature have studied the costs and benefits of developing GB, without considerations of GB policies’ impacts. This paper aims to study the costs and benefits of implementing GB policy from the developers’ perspective. It takes the Gross...

Improved energy performance of buildings presents a win-win-win opportunity, reducing stress on the electricity network, offering bill savings, supporting a least-cost pathway to a zero carbon built environment, and improving health and resilience outcomes for households and businesses.

It is estimated that more than 70% of the detached single-family houses in Poland (3.6 million) have no, or inadequate, thermal insulation. Heating technology is outdated and the most frequently used fuel is coal, burned in old coal-fired boilers, largely contributing to air pollution.

The current CRC Low Carbon Living Research Project (RP3044) has the aim to encourage mainstream uptake of low carbon retrofits in social housing. The social housing sector, including public, community and Aboriginal housing, own or manage a significant proportion of residential property in Australia; the management is relatively centralised as compared with owner-occupiers and is...