ROUVIER-PONS Armand

Doctorant

Laboratoire Image, Ville, Environnement
Faculté de Géographie et d'Aménagement
3 rue de l'Argonne - 67000 STRASBOURG

Bureau 417

  armand.pons[at]live-cnrs.unistra.fr

Research projects

  • 2021-2025 : Access, urban policy and the geographies of (dis)ability (PhD thesis) supervized by Christophe Enaux – Laboratoire Image, Ville, Environnement - UMR 7362 – and Sandrine Knobe – Sport et sciences sociales (E3S) - UR 1342.

Interests: Urban studies | Social geography | Mobilities | Spatial data science | Participation | Territorial politics

Dissertation abstract

My dissertation examines the connections between urban planning and access theory. Access is usually defined as the ability to make use of available resources within a given environment. By referring to capacities rather than rights, this notion emphasizes the constraints individuals may face in their daily lives, for instance when accessing housing or transportation. Cities and infrastructures shape many of these constraints. Determined by the competition for opportunities embedded in density, they act as catalysts for social inequalities and, therefore, underlie various political concerns including the right to the city. Spanning both social geography and urban studies, the first chapters provide a synthetic overview of three moral perspectives based on distributive justice (i), the principle of autonomy (ii), and the recognition of disabilities (iii). Empirically, these perspectives respectively refer to access materialized through the combined form of physical, cognitive, and cost-related efforts; the individual and collective appropriations of urban spaces, which I link to the motility concept; and accessibility institutionalized through norms and regulations. Subsequent parts review their practical application with regard to the assessment of efforts that access entails (redistributive aspect) and the definition of accessibility standards framing mobility planning (procedural aspect). These include two critical quantitative studies conducted in French contexts: one employs accessibility as a ‘combined capability’ and questions the evaluation of inequalities arising from suburbanization; the other focuses on healthcare availability. Their results detail a set of disparities structuring the rural-urban continuum and suggest a fine-scale inquiry into their (mis)perceptions. Supported by a participatory methodology, the final section utilizes topological data collected in Strasbourg and Brussels to simultaneously analyse the physical infrastructure —particularly public transport— and configurations governing the ‘integration’ of persons with reduced mobility. The study explores through forty-eight expert interviews and commented walks the heterogeneity of the concerned populations. In order to comprehend the common experiences of movement, one chapter expounds on the development of an interactive atlas mapping the meso-effects potentially caused by some access constraints observed. I eventually discuss the use of such visualizations as an advocacy tool for citizens' associations.

Publications and dissemination

Peer-reviewed papers

  • Pons A., Finance O., and Conesa A. (2024). The fuel of discontent? Transport poverty risks and equity concerns in French urban peripheries. Environment and Planning B: Urban Analytics and City Science, 51(7).
  • Pons A., Bréjat S., and Conesa A. (under review). Discussing the accessibility of urban environments: standards, efforts, perceptions. Revised and resubmitted to the Journal of Transport Geography.
  • Pons A. (under review). How suburbanization shapes household energy burdens: a spatial analysis around Lyon. Submitted to Cybergéo: European Journal of Geography.

Working/Conference papers

  • Conesa A., Pons A., and Nihoul A. (2025). A mixed-methods study on inequalities in accessibility: Evidence from Strasbourg and Brussels. Transport Transitions: Advancing Sustainable and Inclusive Mobility. Springer Lecture Notes in Mobility.
  • Pons A. (2024). Participative approaches for accessibility planning: a review and applications. AESOP Annual Congress, Paris.
  • Pons et al. (2024). Mind the gap! How does unequal access to the city affect persons with reduced mobility? Poster and interactive atlas presented at the French quantitative geography meetings, Besançon.  Jury prize

Other presentations

  • Pons A. (2023). Une « périurbanisation de la pauvreté » ? Vulnérabilités énergétiques et mobilités quotidiennes autour de Lyon (1999-2019). 24èmes Rencontres internationales en urbanisme de l’APERAU, Université de Lausanne.
  • Conesa A., Pons A. et al. (2022). Mobilizing Accessibility: Combining Modelling and Participative Approaches to Assess Public Transport Inclusiveness. NECTAR Conference, University of Toronto.
  • Pons A. (2022). Visualiser l’accessibilité : du potentiel aux vulnérabilités. 4èmes Rencontres Francophones Transports et Mobilités, Université du Luxembourg.

Additional experience

  • Teaching assitant: Economic Geography | Global Demography.
  • Lead instructor: Transport Policy and Planning | Contemporary Geopolitics | Social Statistics.
  • Consultancy: Benchmarked French commercial community land trusts | Designed infographic panels for an urban exhibition in Strasbourg (“Les 30 ans du tram”). 

Education and training

2021-2025: Université de Strasbourg, PhD in Geography and Planning.

  • Doctoral Summer School on Climate Change and Cities, Albert-Ludwigs-Universität Freiburg.
  • Visited the Center for Urban Science and Policy, TU Delft (2023).

2017-2021: ENS de Lyon, major in Geography.

  • Research Intern at the University of Edinburgh, VisHub Lab (2019).
  • Chinese Language Program, East China Normal University (Shanghai).

2015-2017: Khâgne B/L, Lycée Lakanal (Grand Paris).