Sculpture exhibition

X = 2140

Florence Arts Centre is closed during the Covid-19 pandemic. A conversation between Petra Tjitske Kalshoven and Wallace, with video of the sculptures by Simon Walker, will be posted soon on the Florence Arts Centre website. Details to follow.

There will be five human generations between 2020 and 2140, the year by which the Sellafield site is to be decommissioned, its purposes changed and its legacies cast. Each generation will make decisions on this future while enduring unpredictable ecological changes and uncertain political, economic and technological conditions.

Wallace’s three sculptures play with the iconic architecture and industrial shapes of Sellafield to create metaphoric ‘fonts’. The sculptures offer ways of thinking about a decision outside the everyday and its usual procedures. Fonts are devices for acknowledging the past, for marking the present and sending hopes for a future. The sculptures ask about what kinds of knowledge will be useful; what different forms of clean-up and remediation will be needed; and what it feels like to care for the soils, waters, stones and living beings on these generations of humans depend.

The exhibition is part of the ‘Sellafield Site Futures’ project by an interdisciplinary team at the University of Manchester, looking at the contentious history and future of the site. The researchers hosted three workshops in the summer of 2019 in Whitehaven, bringing together participants from West Cumbria, some affiliated with the nuclear industry and supply chain, others working in the arts and heritage sectors, scientists and ethicists, and others engaged in conservation and ecological initiatives. The sculptures are a response to the questions and conflicts that were raised.

The exhibition is supported by the University of Manchester’s Beam research network and the Dalton Nuclear Institute and is funded by the UK Energy Research Centre (UKERC).


the sea cannot be depleted

Wallace wrote and produced the sea cannot be depleted, a spoken word and sound piece for online and radio broadcast about the sea, about how a sense of place evolves with the changing forces of the sea and about the military dumping of depleted uranium into the Solway Firth.

Listen online at

Other current work includes

Council on the Uncertain Human Future : With Prof Pauline Phemister and Revd Dr Harriet Harris, MBE, from Edinburgh University and Prof Sarah Buie from Clark University, Mass., she has organised and facilitated a series of Councils on the Uncertain Human Future, on the climate emergencies, for Edinburgh University. She is now undertaking a feasibility study for taking the Council process into other sectors, funded by the Christopher Reynolds Foundation, USA.

Contributor to ‘The Future Machine’: Wallace is one of the artists working with Rachel Jacobs on ‘The Future Machine’, developing a performative piece at Tilberthwaite Quarry near Coniston, Cumbria for the summer of 2020.

Wallace’s essay, ‘Theatre, conflict and nature’ for the Green Letters journal Vol 20:2016, is included in the Routledge book publication, Performance and Ecology. What Can Theatre Do? (2018). The journal is behind a paywall and the book is exorbitantly priced. If you would like to read the essay, please get in touch.