Julie Godefroy started by looking at what we know and what we don’t know in relation to health and the built environment. She introduced the Chartered Institution of Building Services Engineers (CIBSE) TM40, a new edition for health and wellbeing in building services. It looks at building users’ health and comfort, and how this has always been fundamental to the role of building services. You can find the report here. She looked at health inequalities, limits, confidence on applicability of IEQ, setting ‘safe’ levels to several emerging pollutants and more.
Richard Miller explored the problem of housing stock and introduced the case for retrofit. We currently have a housing stock that is inadequate for the challenge we face. Given the needs of cities and our current challenges, he stressed the importance of homes fit for the future. They must be low carbon, comfortable, adaptable and resilient, particularly to environmental change. Over three quarters of household energy demand is for space and hot water heating, so we must decarbonise or reduce heating demand. We know how to retrofit to make a house fit for the future such as the Energiesprong social housing retrofit in Nottingham, but there are still barriers such as low user demand, no clear government policy demanding deep retrofit and cost.
Annalise Johns focused on the case for homes to protect human health. She shared evidence of impacts of poor housing on health in England such as poor air quality, cold/overheating, noise, overcrowding, damp and unintentional injuries in the home. Urbanisation is rapidly increasing, and the liveability of cities is at a breaking point. She also proposed some immediate and long-term solutions. Immediate solutions used IOT to identify temperature drops and mould in properties of vulnerable tenants in advance. Long term solutions revolved around adaptive building systems. Overall, indoor and outdoor needs to be designed in a circular way to create resilience that will improve our wellbeing.
Lastly, Helen Crampin looked at the ageing society grand challenge. The innovate UK challenge grand challenges include AI and data economy, ageing society, clean growth and future mobility. Inequalities have increased, fundings have been cut, mortality rates have increased, and life expectancy has stalled. She highlighted how the healthy ageing challenge solutions to address these issues vary from different sectors such as transport, nutrition, awareness, technology and others. She also revealed challenges including funding, lack of research, lack of communication, demographics, and design for ageing. The goal is to enable businesses to develop, deliver and scale allowing people to remain active, productive, independent and socially connected.
Through Sli.do, there were a variety of questions that were asked by attendees. We, unfortunately, did not have the time to answer all questions but have noted the most popular ones below.
- Has the industry considered solutions to design houses more resilient to floods?
- Does wellness data captured rely on wireless transmission?
- Are we investigating how communities in hot climates with reduced finances address the challenges and borrow their solutions?
We know the power and importance of sharing knowledge and urge you to get in contact with us if you have any thoughts or answers to these questions. To express your interest, please email your responses to SEP@theiet.org with the subject line: Healthy Living and Housing.