This blogpost was authored by Dr. Clayton Chin, who is an Associate Professor in Political Theory at the University of Melbourne, Australia. Dr. Chin visited the University of Bristol in Summer 2024 to collaborate with Professor Tariq Modood in the School of Sociology, Politics and International Studies on the project ‘Multiculturalism and National Identity in Diverse Liberal Democracies.’

I visited and collaborated with Faculty and postgraduate students in the Centre for the Study of Ethnicity and Citizenship (the “Bristol School”) and the School of Sociology, Politics and International Studies (SPAIS). As a political theorist my work is mainly conceptual and has focused both on methodological questions and, more substantively, critical and normative questions on multiculturalism, national identity and the concept of belonging.  

My productive engagements with researchers at the University of Bristol were centred around my shared interests with my academic host, Professor Tariq Modood, former Director of the Bristol School. Prof Modood and I share an interest in multicultural nationalism and the politics of belonging and diversity in Western liberal-democratic states. Many Western states are experiencing new iterations of nationalist politics that reject immigration and cultural diversity. Given the dangers of these nationalisms, it is vital to understand the relationship between multicultural diversity and national unity. In particular, it is important to understand and assess paradigmatic attempts to link the cultural diversity resulting from immigration to national identity. Such “multicultural nationalisms” can illustrate a different way of representing national identity by placing diversity at the centre of a more inclusive national identity. We both see the concept of “belonging” as key to this work.  

I delivered two presentations around these themes during my short visit.   

• “The Question of Belonging: The Structure and Objects of Group Membership in Diverse Democracies” on June 12, 2024 to the Centre for the study of Ethnicity and Citizenship 

• “A Contextualism of Contexts” on June 25 to the Political Theory group at SPAIS 

Both sessions are drawn from current work on conceptualising multicultural belonging. With my academic host, I also developed material for future co-written publications, the first of which will focus on understanding the current return of majority nationalism and the importance of the majority-minority divide for understanding the politics of multiculturalism and nationalism today. These are part of larger grant plans with a shared research team.  

Beyond Professor Modood, who was a most gracious host with his time and attention, I have to thank many wonderful colleagues at the University of Bristol for their interest and engagement with my work, including: Professor Jonathan Floyd, Prof Terell Carver, Dr Tim Fowler, and Prof Thomas Osborne among many other individuals. All their comments and thoughtful contributions were immensely enriching for my work. I will always remember my time at Bristol as a deeply valuable and welcoming visit.  

This blogpost was authored by Dr. Chittaranjan Hens, who is an Assistant Professor at the International Institute of Information Technology, Hyderabad (IIITH), India, working in the Center for Computational Natural Sciences and Bioinformatics (CCNSB). Dr. Hens visited the University of Bristol in Autumn 2024 to collaborate with Professor Luca Giuggioli in the School of Engineering Mathematics and Technology on the project ‘Disease propagation in complex networks: a biased random walk approach’.

 The research topic

The collaboration aims to investigate the dynamics of information diffusion across networks, while acknowledging that these dynamics are strongly influenced by the network’s structure and the specific dynamical mechanisms at work.   

Luca makes significant contributions to random walk problems in two-dimensional space, where the space may contain various types of obstacles. A systematic analysis captures the occupation probability at any time and location within the specified domain. This occupation probability can also be used to calculate the mean first passage time, which is an important component of understanding random walk problems because it relates real-world search problems in biology from animals to cells and in engineering from mechanical oscillators to computer networks.  This compelling analysis allows us to investigate random walks in both regular and non-regular lattices. The obstacle that Luca mentioned appeared in the network as link rewiring or shortcut. We have established a strong connection between the structural complexity emerging from non-regular networks and cutting-edge analytical tools capable of capturing the movement of random walks in heterogeneous media (in our case, heterogeneous graphs).   

Outcomes of the visit to Bristol

The collaboration has been both intellectually stimulating and deeply rewarding. We anticipate finalizing an engaging and insightful research draft soon. Additionally, my former PhD student, Subrata, has been actively contributing to the development of our paper. 

Beyond the research, my experience at Bristol was equally enriching. I delivered three talks at the department, two of which were designed for a broad audience. The discussions that followed were lively, with insightful questions that pushed the conversation further. Luca’s PhD student, Dan, who had limited prior exposure to network science, quickly grasped the essence of my work. He and Luca offered valuable perspectives on how their analytical methods could enhance my research—this made the whole exchange not only productive but also thoroughly enjoyable. And the best part? It remains enjoyable even now as we continue our discussions! 

Stepping outside the realm of equations and networks, I found the cultural and social discussions with Luca and Dan equally fascinating. Despite our varied backgrounds, we uncovered numerous shared viewpoints on global issues, reaffirming that intellectual and social bridges can transcend cultural boundaries. 

Exploring Bristol

Bristol itself holds a special place in my journey. Years ago, I stood before Banksy’s “The Flower Thrower” in Bethlehem—one of his most iconic works. So, arriving in Bristol, his hometown, felt like a full-circle moment. I took the time to track down some of his works, including “Well Hung Lover,” and found the experience thrilling. 

Before my visit to Bristol, I spent time in Oxford, where I reflected on the legacy of Ada Lovelace, a visionary who played a pivotal role in shaping Charles Babbage’s Analytical Engine, a precursor to modern computing. To my delight, I later discovered that my office building in Bristol was named after her. Another powerful moment came when I encountered the life-size bronze statue of Henrietta Lacks near the Physics Department. Lacks, an African American woman, unknowingly contributed to one of the most significant medical breakthroughs when her cells were taken without consent—her story stands as a reminder of the need for inclusivity, respect, and ethical responsibility in science.

A final delightful surprise awaited me near College Green, where I stumbled upon a statue of Raja Ram Mohan Roy—the “father of the Indian Renaissance.” Born in my own district in India, he was a fearless reformer who campaigned against oppressive practices such as “Sati” (a custom that existed in a subset of upper caste society in Bengal, in which the widow was burned alive alongside her deceased husband). Seeing his presence in Bristol was both unexpected and deeply moving. 

This collaboration has been more than just an academic exercise; it has been a journey of discovery—scientific, cultural, and personal. It has reinforced the importance of interdisciplinary thinking, historical awareness, and the role we play in shaping a more inclusive and enlightened world. In a time of global turmoil, such exchanges—whether in science or in culture—serve as powerful reminders of our collective responsibility to push boundaries, foster diversity, and create meaningful progress.

This blogpost was authored by Dr. Jelmar Hugen, who is based at the Leiden University Centre for Arts in Society (LUCAS) in the Netherlands, and specializes in medieval romance literature and multilingualism. Dr. Hugen visited the University of Bristol in Autumn 2024 to collaborate with Professor Ad Putter in the Department of English.

Between October 1st and November 15th, I had the great fortune to attend the University of Bristol as a Visiting Researcher, working alongside some of the leading experts on medieval romance to examine the reception of unfinished medieval French literature outside of medieval France and explore new opportunities to study this movement and transformation of romance literature across Europe in the future. The aims of this stay – establishing new contacts, producing co-authored research articles, and planning for future scholarly collaboration – were all met and have made my stay extremely rewarding. 

Perceval Passing Borders 

As a main point of interest, my research in Bristol centered around a particular group of medieval romances whose content has been described as reactions or responses to the French Conte du Graal, an unfinished Arthurian romance by Chrétien de Troyes (late 12th century) featuring the Grail hero Perceval that enjoyed great popularity across Europe from its inception all the way into the premodern period. Scholars such as Prof. Ad Putter and Prof. Leah Tether at the University of Bristol have examined in the past how different French authors continued this unfinished work, some by adding new material, others by trying to tie up the loose narrative plotlines to close off the story. As it turns out, however, this mode of continuation (or, more broadly, rewriting) is different to that of writers outside of the francophone literary tradition. By examining the works of these writers, in particular the Middle Dutch Roman van Moriaen and the Middle English Sir Perceval of Galles, me and Prof. Putter were able to conclude these texts worked differently towards the closure of Chrétien’s work and, in doing so, made changes to the existing romance and placed new thematic emphases that shifted away from the Holy Grail quest towards more family-oriented adventures rooted in social realism. 

The findings of this research were presented in the Centre for Medieval Studies Seminar Series, where I was fortunate to get valuable comments and suggestions from experts of (Arthurian) romance and courtly culture in general (Fig. 1). In the near future, these findings will be reworked by myself and Prof. Putter into a co-authored publication. 

Sir Gawain and the Green Knight 

Aside from the Conte du Graal and its European responses, I was also very happy to work on a different Arthurian romance during my stay, namely the Middle English Sir Gawain and the Green Knight (14th century). This masterpiece is well-known among Arthurian scholars and a must-read even for those such as myself who don’t normally work on medieval English romance. Fittingly, the undergraduate course on medieval English literature in Bristol spend two full weeks on the text, exploring its literary-historical context, its use of nature and space and its view of medieval gender. As the fourth and final seminar in this series, I was given the opportunity to talk to the Bristol students about the literary development of the titular hero Gawain in the Arthurian tradition and even present the students with some of the interesting bridges that exist between Dutch and English Arthuriana. Doing so not only allowed me to spend time studying this fascinating text, but also gain a new experience by teaching in English to students outside of the Netherlands, which I greatly enjoyed. 

Pan-European Continuation 

These bridges between different romance traditions across Europe also formed the basis for various of my discussions with the CMS members. It quickly became clear that the Pan-European scope of medieval romance was not just interesting to many researchers of individual linguistic traditions, but also that some of the practices and literary traditions that we were examining showed interesting commonalities that suggested close ties and interactions. Texts that have commonly been studied in isolation, as part of their individual literary traditions, or through intertextual connections with specific works can be understood as crafted products of a Pan-European network in which texts move, transform and adjust to different cultures and audiences. Charting out this network and examining how it functioned across Europe will require a large scale project involving scholars with expertises in different literary traditions and forms of rewriting, and it is such a project that we will work towards in the following years. 

The article drafted by myself and Prof. Putter forms part of the foundation for this research, as will an article that myself and Prof. Leah Tether are working on that focuses on the literary practice of medieval continuation in French, German and Dutch romance. In the next few months, I hope to further explore the possibilities for a large scale project involving not just the University of Bristol and my home university of Leiden, but also other institutions and scholars across Europe. Hopefully, whatever form this project will take, it will also lead me back to Bristol in some way! 

Conclusion 

I am extremely grateful to have been able to spend time in Bristol, collaborating with some of the brightest and friendliest colleagues I have had the pleasure to work with. The Visiting Researcher program has been truly rewarding and the new connections I have made make me happy to look forward to the next steps our collaborations may take (Fig. 2). 

In June 2025 the visits of several of our international visitors lined up, so the International Research Development (IRD) team invited them and their University of Bristol hosts to a ‘mingle’ over afternoon tea and cakes. This was combined with an information drop-in session so that other researchers at the University of Bristol could attend and ask questions about our funding schemes for international research development. This event took place in the Verdon-Smith International Seminar Room, in the Grade 1 listed Royal Fort House.

This was an opportunity to share research projects, create connections and to find out about the further support provided by the wider Research Development International team. Attending visitors and their collaborative projects included:

• Professor Jackie Leach Scully – ‘Values in the regulation of human organ transplantation‘
• Dr Colin Gleason – ‘Delivering on the promise of Surface Water and Ocean Topography’s (SWOT) hydrologic revolution‘
• Dr Liza Rose Cirolia – ‘Digital futures and African urban transitions: thinking with urban speculation‘
• Dr Haidee Cadd – ‘Past human-environment dynamics in South America: Grant and Publication preparation‘

It was a real pleasure to meet our visiting researchers and their hosts and to find out more about their collaborative research development – we’re really looking forward to hearing how these collaborations develop, and providing further support where we can.

This blogpost was authored by Dr Felicity Jensz, who is a colonial historian at the University of Münster, Germany. Dr Jensz visited the University of Bristol as a Benjamin Meaker Distinguished Visiting Professor in February 2025 to collaborate with Professor Hilary Carey in the Department of History. 

The week that I arrived in Bristol to take up my Bristol Benjamin Meaker Distinguished Visiting Professorship, the weather was bleak and more conducive to indoor activities than exploring new cities. Bristol had other ideas of me and the Light Festival drew me into the city to explore the streets and sights of the city that would be my home for a month. As a colonial historian with a focus on religious movements, Bristol offered me many opportunities to see where and how history was made publicly evident, such as in the cathedral and in the museums of Bristol. The physical exploration of the city and the broadening of my geographical horizons complimented my intellectual journey that involved both listening and lecturing within the School of Humanities.  

One of the motivating reasons to apply for the fellowship was to allow for prolonged and frequent conversations with my host, Professor Hilary Carey, in our development of a large funding application. In my first week at Bristol, I accompanied Hilary to a Faculty grant writing work shed, where in-depth conversations with both grant facilitators as well as successful grant applicants allowed for the development of the grant framework and constructive feedback for our initial ideas. It was inspiring to hear of innovative and critically important research projects that were in the final stages of grant appraisal as well as to observe the process of project consolidation. Our own funding application process benefited greatly from this workshop at the beginning of my time in Bristol, with ideas further fleshed out and discussed on walks in the English countryside and a weekend trip to Stonehenge; the Neolithic landscape a pertinent reminded of the enduringness of different forms of history. Conversations with Kenneth Austin, Head of the History Department, and also with Sumita Mukherjee (History) and Florian Stadtler (English) provided further opportunities to discuss future grant ideas. 

One of the most enjoyable aspects of being a fellow was to hear about people’s research in both structured lectures, of which I attended a variety, as well as more informally in conversations over coffee or dinner in wonderful places, such as: a café attached to one of the UK’s oldest outdoor swimming pools (Bristol Lido); or, in the café of the Bristol Museum & Art Gallery, where a mummified kitten left a lasting impression. I really enjoyed giving a lecture to the School of Humanities on reports from German women deported from the German colony of Cameroon during the First World War. These fascinating first-hand reports open up a new perspective as how women navigated war and how their stories were used for German war propaganda. Discussing my paper with Africanists, WWI specialists, religious historians, and feminist scholars was inspiring and will improve the subsequent article, which back in Münster, I am still trying to find time to finalize.  

Being in Bristol opened up different views on the world and provided me time to finish writing other research papers with the help of the humanities library at Bristol.  One research article has since been accepted by The Journal of Commonwealth and Imperial History, an outcome that was facilitated through my time in Bristol. More generally, my time in Bristol provided many opportunities for collegial and insightful conversations, walks in the countryside, and for the generation of new ideas. The depths of winter may be now past, but the lights and inspiration from Bristol remain with me, and provide continuing impetus for the grant application being prepared.

This blogpost was authored by Dr Sean Chorney, who is an Associate Professor in mathematics education at Simon Fraser University, Canada. Dr Chorney visited the University of Bristol as a Next Generation Visiting Researcher in Spring 2024 to collaborate with Dr Tracy Helliwell in the School of Education. 

I came to the University of Bristol, hosted by the ‘Next Generation’ Visiting Researcher Programme, to spend some time with Tracy Helliwell in March 2024. Tracy and I have always been drawn together because of our similar histories. Both of us taught secondary school mathematics for an extended number of years (22 years for me, 14 years for Tracy) before entering academia. Because of that experience, we both feel that we have a lot to offer preservice teachers, but we find it intriguing to question what we are, in fact, offering beyond our own previous experiences. Our interest is in mathematics teacher educator expertise; however, of course, what is expertise, how is it formed, and where does it reveal itself? 

During one of our many conversations, we came up with a plan to return to secondary school to teach for a few weeks to see if there had been a change in how we teach in secondary school. It had been about 10 years since I had been out of the classroom, and it was about the same amount of time for Tracy. Much of the research in mathematics teacher educator expertise has been conducted in classrooms with preservice teachers at the university, so going back to the classroom seemed like an unusual place to explore mathematics teacher educator expertise. However, we conjectured that in what and how we planned, an expertise that we might be able to identify would emerge in this different context.

To prepare for returning to classrooms, Tracy and I visited a secondary school together and observed five different mathematics classes. We were particularly interested in the teachers and what they offered their students. Tracy and I had a great time discussing what we saw in each classroom. Since I left Bristol, Tracy and I have both taught multiple lessons in secondary school and are currently preparing a journal article based on our learning and thinking about expertise in that situation.  

I thoroughly enjoyed the community at Bristol. I presented three talks, and each time, many from the education department came, not necessarily in mathematics education, but interested in what my mathematics education research was about. One of my talks was about how Canadian teachers are asked to Indigenize mathematics for their students. While all three talks generated good conversations, the challenge for teachers in Canada was particularly inspirational, and many were drawn to the challenges and the possibilities.  

One of the most important lessons that I learned in coming to Bristol and spending time with Tracy was just how important it is to simply have conversations and share ideas. I found each conversation invaluable, and their impact lasts still. Without these kinds of opportunities, things are just busy, and I find it very difficult to engage in rich conversations. So, this was a wonderful experience for me, and I felt extremely lucky to have had the opportunity to sit, talk, read, and write alongside Tracy and the community in the Education Department at Bristol University. I’m extremely grateful.

Tracy and I presented some of our work on mathematics teacher educator expertise at the 15^th International Congress on Mathematics Education in Sydney in July 2024: https://icme15.org/

This blogpost was authored by Professor Signe E. Kastberg, who is a mathematics teacher educator at Purdue University, USA. She visited the University of Bristol as a Benjamin Meaker Distinguished Visiting Professor in Autumn 2024 to collaborate with Dr Tracy Helliwell in the School of Education.

Living in the Principal’s house at Bristol brought new challenges including finding a grocery store, navigating a double oven with temperatures in Celsius, and laundering my clothes with a washer that was also a dryer. Each of these challenges served as a reminder of my learning. My stay at Bristol focused my attention on collaborations in teacher educator work with prospective teachers. 

In my graduate program I had heard “All doing is knowing and all knowing is doing” (Maturana & Varela 1992, p. 27) but I wondered at its meaning in terms of teacher learning. The Bristol symposia and working groups created space for me to revisit this phrase. In a symposium focused on teacher noticing, presenters shared a geometric image and asked attendees to be aware of what we noticed over some minutes. Attendees then shared what they had seen providing occasions for new ways of seeing.  

New ways of seeing teacher educator and teacher collaborations were stimulated by a local school. I saw children doing and talking about mathematics. I saw and heard a prospective teacher share her experience of teaching and identify areas in her practice for future action. I listened to my host Dr. Tracy Helliwell debrief with the mentor teacher and the prospective teacher. I noticed how much of the time the prospective teacher spoke and wondered about the thoughts of the mentor teacher and Dr. Helliwell. I became aware of “staying with the details” (Brown & Coles, 2013) as a way of doing mathematics teacher educator work. 

Seminars at Bristol involve discussions of noticings and emerging thoughts of attendees in response to presenters. In my presentations over the last 20 years I have asked attendees for their stories. Through the years I was aware that I could notice a theme for a few of the stories but not all. During the Bristol seminars I asked for stories about mathematics learners’ needs, writing research, and relationships in teaching. I left time for questions. Attendees used this time to share noticings and awarenesses. This was unexpected. In America, presentations in my academic contexts were more like showcases. The Bristol seminars were opportunities for the seminar leader and participants to share and to learn.  

Due to my background, I treated my first seminar at the British Society for Research in Mathematics Learning as a presentation. I described my experiences of Certainty and Uncertainty in designing instructional activities for prospective mathematics teachers. I heard from several attendees during and following the session. Attendees offered possibilities for my thinking such as whether the experience I relayed was one of certainty or something else (H. Povey, personal communication, November 2, 2024). By my last seminar at Bristol, Exploring and Defining Relational Practice for the School of Education, I was developing a new way of hearing seminar attendees. I tried to ask questions about attendee’s stories and to stay with the detail they shared about relationships. Hearing stories of a prospective Bristol student who shared his nervousness and a child who hid under a table to remain safe in school were stories that contained vital information seminar attendees associated with my descriptions of relationships. At Bristol I was learning how to hear these stories. 

By the end of my month, I found the grocery store, made cookies twice using the oven at the Principal’s house, and did my laundry each week. My cookies were not perfect, and I ruined a sweater or two. Yet through Bristol collaborations I became aware of ways of knowing through doing tasks including those in my teacher educator work. 

This blogpost was authored by Dr Anthony Halog, who is based in the School of the Environment at the University of Queensland, Australia. Dr Halog draws on complex bodies of knowledge to address sustainability challenges. He visited the University of Bristol as a Next Generation Visiting Researcher in Winter 2023/24 to collaborate with academics in the Cabot Institute for the Environment.

During my six-week residency at the University of Bristol, I had the unique opportunity to collaborate with some of the most forward-thinking minds tackling the global sustainability challenges of our time. Through the Bristol Next Generation Visiting Researcher Programme, I engaged in transformative research, working across disciplines to explore solutions to net-zero emissions, circular agriculture, and bioeconomy. The depth of collaboration and exchange I experienced was invaluable in pushing the boundaries of sustainable development and driving innovation.

One of the highlights of my visit was my collaboration with Dr. Maria Valero, a Lecturer in Intelligent Automation and Control at the School of Electrical, Electronic and Mechanical Engineering. Together, we worked on a groundbreaking research project focused on digital twinning—an advanced technology that allows real-time simulation and optimization of food supply chains. This project is crucial in improving the efficiency, sustainability, and resilience of food systems. Our manuscript, “Sustainability-Driven Food Supply Chain Design and Optimisation through Digital Twinning,” has been accepted for publication in Procedia CIRP CMS 2024 on May 2, 2024. By leveraging digital twins, this research aims to minimise food waste, optimise resource use, and significantly reduce environmental impacts—key steps in fostering a more sustainable and resilient future for global food production.

The core of my time at Bristol was anchored in collaboration with Dr. Taro Takahashi, Professor Guy Howard, and the Cabot Institute for the Environment. Together, we explored how life cycle assessment (LCA) and systems thinking can provide insights into the complex transitions needed to achieve a circular bioeconomy. This work involved investigating how cutting-edge digital technologies—such as artificial intelligence (AI), the Internet of Things (IoT), and digital twins—can transform agricultural systems to be more efficient, environmentally friendly, and economically resilient. These tools hold immense potential to address the multifaceted challenges posed by climate change and resource scarcity, particularly in agriculture and food production.

Building on these collaborations, I proposed three innovative research concepts, each poised to make a significant contribution to sustainable agriculture:

1. Smart Livestock Farming Ecosystem with Integrated Carbon Monitoring

This project proposes the use of sensor technology and data analytics to monitor and reduce carbon emissions in livestock farming. By providing real-time data, this approach strikes a balance between environmental sustainability and animal health and productivity.

2. Circular Livestock Supply Chain Model

This model envisions a closed-loop system for livestock farming that minimises waste, optimises resource use, and enhances food security. By designing more circular supply chains, this initiative supports both economic viability and environmental responsibility.

3. Knowledge Co-Production for Sustainable Livestock Systems

This platform brings together researchers, policymakers, and industry stakeholders to co-create sustainable farming practices. It emphasises the integration of environmental, economic, and social considerations to ensure a holistic approach to sustainable agriculture.

The above proposed project ideas illustrate the transformative potential of technology in reshaping agriculture and food systems, enabling a transition to a circular economy. The integration of digital tools within these systems not only offers environmental benefits—such as reduced emissions and waste—but also enhances operational efficiency and economic resilience, critical for the agricultural sector’s long-term sustainability.

My experience at the University of Bristol has underscored the immense value of interdisciplinary collaboration in tackling complex global challenges. The ideas and partnerships that have emerged during my visit form the foundation for future collaborative research between the University of Bristol and the University of Queensland. Together, we will continue to drive solutions that align with global sustainability objectives, such as the United Nations Sustainable Development Goals (UNSDGs), and support key international efforts like COP28.

One of the most rewarding aspects of my time at Bristol was delivering a public seminar, “Life Cycle and Systems Thinking Methods for Transitioning to a Decarbonized, Circular (Bio) Economy.” Despite the constraints of the holiday season, the seminar was well-attended and sparked rich discussions on how these methods can be applied to create a more sustainable, low-carbon world. It was heartening to see the level of engagement and enthusiasm for developing practical, scalable solutions to our most pressing sustainability challenges.

This research visit has been an unforgettable experience, made possible by the outstanding support of the International Research Development (IRD) team and the warm welcome extended by the University of Bristol community. Although the Christmas break presented some scheduling challenges, the foundations laid during my stay have already resulted in exciting new collaborations and research outcomes. Despite the challenges posed by time zone differences between Australia and the UK, we plan to continue our work through virtual meetings, as well as through co-authored publications and future project proposals.

This is just the beginning of what I anticipate will be a long-lasting and impactful partnership. The convergence of circular bioeconomy principles and digital innovation holds the key to solving some of the most urgent environmental challenges of our time. By continuing to build on this collaboration, we aim to drive meaningful research and innovation that will benefit academia, industry, policymakers, and the broader global community striving for a sustainable future.

This blogpost was authored by Professor Dewey Hall. Professor Hall is a materialist ecocritic based at California State Polytechnic University, Pomona, CA, USA. He visited the University of Bristol as a Next Generation Visiting Researcher in Autumn 2024 to collaborate with Professor Ralph Pite in the Department of English.

As a Bristol Next Generation Visiting Researcher, Professor Hall connected and engaged with faculty and postgrads in the Schools of Humanities, Geographical Sciences, and Earth Sciences. He delivered four (4) scripted lectures with powerpoints successfully as slated during his one-month residence, which were very well received:

1. “The Political Ecology of Matter” on 18 September 2024 (School of Geographical Sciences and School of Humanities);
2. “The Ecology of Hopkins’s ‘Remarkable Sunsets’ and Ruskin’s ‘Storm-Cloud’ Lecture (1883-1884): Krakatoa, Weather, and Climate Change” on 25 September 2024 (Centre for Environmental Humanities and School of Humanities);
3. “Marble as Material Form: Geology, Quarrying, and Provenance” on 1 October 2024 (School of Humanities, School of Earth Sciences, and IGRCT);
4. “A Materialist Approach to the Parthenon Sculptures: Subject, Object, and Thing” on 8 October 2024 (English, History of Art, Classics, and Archaeology).

The question/answer sessions following the lectures were collegial and mutually stimulating, inspiring further research and inquiry through one-on-one discussions and small group gatherings. Professor Hall’s lectures are chapters from his book manuscript under contract with Bloomsbury Publishing forthcoming in 2025 titled Materialist Romanticism: The Matter of the Marbles. He is grateful to wonderful, multi-disciplinary colleagues at the University of Bristol for their interest and engagement with his work: Professor Ralph Pite (English), Dr Lucy Donkin (History of Art), Dr Noreen Masud (English), Professor Nicoletta Momigliano (Classics), Professor Ellen O’Gorman (Classics), Dr Merle Patchett (Human Geography), Professor Rich Pancost (Earth Sciences), and Sir-Professor Stephen Sparks (Earth Sciences) among many other individuals. Professor Hall has further collaborations planned with Professor Pite through conferences convened by the University of Lausanne and U.C. Riverside, featuring their respective paper presentations. When Professor Hall thinks of the UoB, he states that he will recall it as a place of grace. 

This blogpost was authored by Dr Ralph Evins. Dr Evins is an Associate Professor in Civil Engineering at the University of Victoria, Canada. He visited the University of Bristol as a Next Generation Visiting Researcher in Summer 2024 to collaborate with Professor Peter Flach the School of Computer Science.

I recently visited the University of Bristol to deepen collaborations between engineering and artificial intelligence (AI), aiming to accelerate low-energy building design. I am an Associate Professor on sabbatical from the University of Victoria, BC, Canada, where I run the Energy in Cities group.

Since this initial work in 2019, I have focused on “surrogate models”—Machine learning (ML) algorithms that quickly approximate complex engineering simulations. These models offer a groundbreaking solution to one of the most time-consuming aspects of engineering: evaluating design scenarios. By providing accurate, fast estimations of outcomes, surrogate models allow architects, engineers, and policymakers to explore design options in real-time, reshaping the decision-making process for sustainable buildings. For instance, dashboards equipped with these models enable users to interactively test scenarios and assess building performance—an invaluable tool for promoting energy-efficient designs. This work has attracted considerable attention, both within academia and from industry professionals and policy-makers eager to leverage AI in sustainable construction. This growing interest reflects the urgency of climate challenges that require innovative tools to create efficient, low-energy buildings at scale. 

During my visit, I collaborated with the Centre for Doctoral Training (CDT) in Interactive AI, the City Futures group from the Cabot Institute and the Engineering Systems, Design and Innovation group. My thanks go to Professor Peter Flach and Professor Theo Tryfonas for supporting my visit, and to Dr Patrick Tully for help with logistics. I also had very fruitful exchanges that will lead to future collaborations with Dr Ges Rosenberg and Dr Neil Carhart. I attended an excellent workshop “Systems Thinking & Systems Change in the Built Environment” hosted by Mark Enzer from the Institution of Civil Engineers, and also visited Buro Happold Ltd at their headquarters in Bath. These cross-disciplinary exchanges will help in enabling further advances in this emerging field and lay the groundwork for the next generation of energy-efficient building design tools.