Carbon neutral home

New £350K project to help decarbonise homes in Nottingham

Thursday, 11 November 2021

The University of Nottingham is to deliver a new project that will inform the retrofit of Nottingham’s existing housing stock to help reach its net zero emissions targets by 2028; and the UK’s by 2050.

One of four Nottingham initiatives to secure a share of the £220m Government’s UK Community Renewal Fund (UK CRF), the University - and project partners Nottingham Energy Partnership, Focus Consultants and the Active Building Centre Research Programme - will use the award to develop a retrofit roadmap for carbon neutral housing.

The funding confirmation comes as world leaders discuss the impact of the built environment at United Nation's annual Conference of the Parties. COP26 is the first United Nation’s climate conference to have cities and the built environment as a theme, recognising its role as a contributor of circa 40% of global carbon emissions.

“Our retrofit roadmap will provide a breakdown of how to feasibly tackle housing emissions. It will provide a clear and credible strategy to accelerate the City’s 2028 net-zero carbon ambition and develop a policy framework to deliver change at the pace and scale needed to ensure existing homes are efficient, warm, and cheaper to heat while phasing out fossil fuel heating.”
Lucelia Rodrigues, project lead and Professor of Sustainable and Resilient Cities at the University

To advance the retrofit strategy and policy guidance, researchers will appraise the most common property types and retrofit methods to deliver energy and carbon assessments, cost and feasibility studies, compliance reviews, cost-effectiveness analysis and workforce carbon skills support.

Nottingham council housing stock accounts for nearly 153,500 dwellings, of which 61.4% have an EPC band D or lower, which poses a significant emissions challenge for the City and its residents. The promotion of energy efficiency through building fabric improvements and clean technologies integration will help deliver higher levels of thermal comfort, ultimately resulting in better occupiers’ health, wellbeing and productivity. At local levels, this could benefit over 72,000 households by 2028, or over 173,000 habitants.

In April this year, the UK government announced its commitment to achieving emissions reduction of 78% by 2035. These targets are milestones on the way to reaching net zero by 2050 and will require considerable effort across all sectors of the economy alongside a shift in the lifestyle of individual citizens.

“The project will help the City Council and stakeholders to introduce a programme of retrofit works in a sequential fashion, focusing on fabric improvements first before integrating solar photovoltaics and air-source heat pumps. Educating and engaging the public will also make the implementation of retrofit strategies more desirable and feasible within the timeframe set to achieve carbon neutrality,” adds Professor Rodrigues.

Identifying and assessing the most cost-effective housing retrofit strategies will support the delivery of an evidence-based transformation of the UK’s built environment. A unified digital approach to retrofit evaluation will help to gather large-scale evidenced insights to support policy, industry and academia en route to decarbonisation.

Councillor Rebecca Langton, Portfolio Holder for Skills, Growth and Economic Development at Nottingham City Council, said: “This is a significant sum of money and will be invested in key projects across the city designed to support economic recovery from the Covid pandemic, as well as provide more job and apprenticeship opportunities.

“The project will directly contribute to key elements of the Council Plan, including helping 1,000 residents into employment, education and training, continuing the important work of the Nottingham Jobs service, and helping employers to connect vacant positions with local people.”

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More information is available from Professor Lucelia Rodrigues at or Emma Lowry, Media Relations Manager on or Emma Lowry, Media Relations Manager (Engineering) on 0115 84 67156 or

Emma Lowry final
Emma Lowry - Media Relations Manager Engineering
Phone: 0115 846 7156
Location: University Park

Notes to editors:

About the University of Nottingham

Ranked 32 in Europe and 16th in the UK by the QS World University Rankings: Europe 2024, the University of Nottingham is a founding member of the Russell Group of research-intensive universities. Studying at the University of Nottingham is a life-changing experience, and we pride ourselves on unlocking the potential of our students. We have a pioneering spirit, expressed in the vision of our founder Sir Jesse Boot, which has seen us lead the way in establishing campuses in China and Malaysia - part of a globally connected network of education, research and industrial engagement.

Nottingham was crowned Sports University of the Year by The Times and Sunday Times Good University Guide 2024 – the third time it has been given the honour since 2018 – and by the Daily Mail University Guide 2024.

The university is among the best universities in the UK for the strength of our research, positioned seventh for research power in the UK according to REF 2021. The birthplace of discoveries such as MRI and ibuprofen, our innovations transform lives and tackle global problems such as sustainable food supplies, ending modern slavery, developing greener transport, and reducing reliance on fossil fuels.

The university is a major employer and industry partner - locally and globally - and our graduates are the second most targeted by the UK's top employers, according to The Graduate Market in 2022 report by High Fliers Research.

We lead the Universities for Nottingham initiative, in partnership with Nottingham Trent University, a pioneering collaboration between the city’s two world-class institutions to improve levels of prosperity, opportunity, sustainability, health and wellbeing for residents in the city and region we are proud to call home.

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