Low Energy Retrofit
Architects need to prevent building demolition and should transform the existing fabric instead of building new. Low energy retrofit not only reduces carbon emissions, resource use and urban sprawl, but also tackles social injustices (e.g. energy poverty) and energy security. Designing low energy retrofits is not just upgrading for energy efficiency, but also involves:
• Enhancing carbon storage by rewilding and using bio-based materials
• Circular economy principles and use of non-virgin materials
• Future proofing through future climate change adaptation
• Multifunctionality and adaptability, reducing excess floor area and sharing of spaces
• Avoid unintended consequences that affect health and well being or jeopardises the building fabric and that does not materialise energy and carbon reductions.