Erika Bartak is an ESD consultant and sustainable housing researcher with a background in architecture and a passion for designing and promoting better housing. She is particularly interested in narrowing the gap between discourse and practice in sustainable housing. This has provided motivation for her doctoral thesis investigating energy efficiency culture, and practice within the Australian volume home building sector. We caught up with Erica to chat about how we can support the industry in building 7-star homes. And she provided some valuable insight into what she believes the changes to the NCC will involve in terms of home design for different housing types across Victoria. We also had an opportunity to discuss the requirements around ensuring new builds are actually being constructed to this new standard