Published 2026-09-29
Keywords
- implicit planning,
- inner areas,
- adaptive urban transformation,
- incremental processes,
- territorial governance
How to Cite
Copyright (c) 2026 Stefano Bigiotti

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Abstract
In the context of Italy’s inner areas, characterized by the obsolescence of planning instruments and by procedural complexity, this paper proposes an interpretation of implicit planning as an adaptive mode of territorial governance. The research adopts a qualitative approach, based on the analysis of a case study considered paradigmatic of rural settlements in the Lazio region, marked by the persistence of an outdated general plan (PRG) and by the ineffectiveness of a plan that was adopted but never approved. The analysis shows how urban transformation develops through a sequence of coherent interventions, activated through successive funding programmes and referable to a non-formalized administrative coordination. It highlights the capacity of local authorities to produce coherent urban configurations through incremental processes, even in the absence of updated planning instruments, while also revealing the limitations and conditions of effectiveness of the current regulatory framework and the need for a more explicit integration of planning within appropriate frameworks.
Downloads
References
- - Frigione, B.M. and Pezzagno, M. (2023) ‘The strategic environmental assessment as a “front-line” tool to mediate regional sustainable development strategies into spatial planning: a practice-based analysis’, Sustainability, 15(3), 2378.
- - Cattaneo, C. (2021) La città considerata come principio ideale delle istorie italiane. A cura di M. Campopiano. Pisa: Edizioni della Normale.
- - Grassi, G. (1975) ‘Rurale e urbano nell’architettura’, in Normativa architettonica e regolamenti edilizi, n. 1. Pescara: Cooperativa Libraria Abruzzese, p. 86.
- - Hilberseimer, L. (1949) The new city. Chicago: P. Theobald.
- - Le Corbusier (1961) I tre insediamenti umani. Roma–Ivrea: Edizioni di Comunità.
- - Le Corbusier (1965) Maniera di pensare l’urbanistica. Bari: Laterza. (Tit. orig.: Manière de penser l’urbanisme, 1946).
- - Le Corbusier (1980) Proposte di urbanistica. Bologna: Zanichelli. (Tit. orig.: Propos d’urbanisme).
- - Medeiros, E. and van der Zwet, A. (2020) ‘Sustainable and integrated urban planning and governance in metropolitan and medium-sized cities’, Sustainability, 12(15), 5976.
- - Norberg-Schulz, C. and Digerud, J.G. (1980) Louis I. Kahn: idea e immagine. Roma: Officina Edizioni.
- - Raitano, M. (2020) La città storica un tempo era nuova. Cinque considerazioni. Siracusa: Lettera Ventidue.
- - Rossi, A. (2011) L’architettura della città. Nuova edizione. Macerata: Quodlibet.
- - Salotti, G.D. and Dell’Acqua, A. (1981) Centri storici: analisi e progetto per il riuso. Milano: FrancoAngeli.
- - Secchi, B. (2000) Prima lezione di urbanistica. Roma–Bari: Laterza.
- - Sennett, R. (2018) Building and dwelling: ethics for the city. London: Allen Lane.
- - Tafuri, M. (1997) Progetto e utopia. Bari: Laterza. (Edizione originale 1973).
