The mutual construction of urban retrofit and scale: Governing ON, IN and WITH in Greater Manchester

In this article, we focus on the mutually interrelated processes of constructing urban retrofit and the city-region as a scale for action. Urban retrofitting – the systematic reconfiguration of sociotechnologies of energy in the existing built environment and infrastructure – is critical to the achievement of ambitious carbon reduction targets. To realise the ecological and economic benefits of retrofit cities are continually searching for a ‘fix’ that allows them to upscale retrofit from a largely ad hoc and piecemeal activity of repair and maintenance into strategic and systemic retrofit programmes that transform existing cities. This article is primarily concerned with understanding the politics and purpose of such experimentation and analyses efforts to integrate retrofit and governing in Greater Manchester. To do this, the article draws on a programme of interviews with national, city-regional, local authority and neighbourhood scale actors, documentary analysis and observations. We address on who is constructing retrofit responses in Greater Manchester and also why they are being constructed: Is it to transform the city-region and, if so, in what ways? And ask, in what ways are governance frameworks mediating and interpreting wider sets of global pressures at city-regional scale and which of these – economic, ecological, governing, social justice, etc. – pressures are more and less prioritised? We set out dominant city-regional responses (ON), alternative responses (IN) and assess the possibilities for integrated responses (WITH).