DDes Conference 2026 Carrots and Sticks: Incentives Shaping the “Rurban” Interface

A purple-and-white graphic banner featuring layered map textures and hand-drawn illustrations of donkeys, carrots, and sticks. Large centered text reads “CARROTS AND STICKS,” with the subtitle “AT THE RURBAN INTERFACE.”
Event Location

Piper Auditorium

Date & Time
Free and open to the public

Event Livestream

Sep 11, 2026 at 09:00 AM EDT

LIVESTREAM INFO

A live stream for this event will be available on this page at the scheduled start time.

About this Event

Across the Global South, the boundaries between cities and their surrounding countryside are dissolving. What emerges is increasingly contested territory, where the pressures of development and sustainability efforts push against each other, reshaping land, housing, livelihoods, and governance in the process. Yet, the incentives steering these transformations, from subsidies, regulations, and land use changes, often stabilize one condition while unsettling another.

This conference unpacks these dynamics through two lenses: “rurbanity,” the productive co-presence of urban and rural elements within shared territories of land, labor, and resources; and “carrots and sticks,” the incentive mechanisms through which states and markets shape where and how people can live.

Bringing together scholars and researchers across planning, economics, design, and development, the conference spans themes of climate adaptation and environmental governance, social formation and poverty reduction, and the role of data and digital infrastructures in emerging economies. Through keynote lectures, panel discussions, and a participatory workshop, it asks: Whose “sustainability” is being promised, and at whose expense? What spatial forms and institutional arrangements can navigate the tension between growth and ecological resilience? Under what conditions can the “rurban” interface generate inclusive welfare without reproducing new forms of precarity?

Open Call: Glossary of Rurbanity

Open book with picture of highway.
A highway cuts between village houses and agricultural plots on collectively owned land (left) and industrial buildings on the urban fringe (right), with high-rise residential development visible in the distance. Zhejiang Province, China. Photo: Yunjie Zhang, [2023]. A highway cuts between village houses and agricultural plots on collectively owned land (left) and industrial buildings on the urban fringe (right), with high-rise residential development visible in the distance. Zhejiang Province, China. Photo: Yunjie Zhang, [2023].

How do people name the spaces, phenomena, processes, and resulting features where city and countryside blend into one another in their own languages?

As part of the conference, we are assembling a collaborative glossary that unfolds how the rurban interface is named, understood, and designed across the world. We invite students, researchers, and practitioners to contribute a keyword in any language, accompanied by a short essay and an image.

Selected contributors will be invited to present at the conference roundtable. All accepted entries will be published in a printed booklet and on a forthcoming open-access website.

Please contact conference organizers Sophia Xiao, Yihao Wu, and Yunjie Zhang with any questions.

See the full call, submission guidelines, and example entry. Download open call (pdf)

Schedule

Friday, September 11, 2026 9:00 AM
Opening Remarks Diane E. Davis, Charles Dyer Norton Professor of Regional Planning
and Urbanism, Harvard GSD
9:15 AM – 10:45 AM
Climate, Environment, and Economic Development Abby Spinak (Discussant), Lecturer in Landscape Architecture, Harvard GSD
Li Hou, Lecturer in Urban Planning and Design, Harvard GSD
Chen Chu, PhD Candidate, MIT DUSP
Rawan Alsaffar, Postdoctoral Fellow, Harvard GSD
Salma Abouelhossein, PhD Candidate, Harvard GSAS
11:00 AM – 12:30 PM
Contested Commons Yue Zhang (Discussant), Associate Professor of Political Science, University of Illinois Chicago
Dení López López, PhD Candidate, MIT DUSP
Mariana Alegre Escorza, Lecturer in Urban Planning and Design, Harvard GSD
Aarthi Janakiraman, Assistant Professor of Preservation and Urbanism, Tulane School of Architecture and Built Environment
1:30 PM – 1:50 PM
Keynote Gabriella Carolini, Associate Professor of Urban Planning and International Development, MIT DUSP
2:00 PM – 3:30 PM
Digital Hinterlands Nikos Katsikis (Discussant), Assistant Professor at the Urbanism Department, TU Delft
Anjali Kaur, Senior Associate (Non-resident), Chair on India and Emerging Asia Economics at Center for Strategic and International Studies Senior Associate
Tyler Harlan, Associate Professor of Urban and Environmental Studies, Loyola Marymount University
Ran Ai, PhD Candidate, University of Toronto
3:40 PM – 4:20 PM
Glossary of Rurbanity
4:20 PM
Reception Piper Auditorium

Harvard University welcomes individuals with disabilities to participate in its programs and activities. If you would like to request accommodations or have questions about the physical access provided, please contact the Public Programs Office at (617) 496-2414 or [email protected] in advance of your participation or visit. Requests for American Sign Language interpreters and/or CART providers should be made at least two weeks in advance. Please note that the University will make every effort to secure services, but that services are subject to availability.

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