
UR_ helps public agencies, multilateral organisations and development partners address complex change. We develop concepts, scenarios and spatial strategies to untangle long-standing problems, see familiar ground afresh and open paths to action. We work before arrangements become fixed, or when they stall or fail.
Our starting point is the uncommon ground where urban and rural systems overlap. Here, new and often surprising spatial, institutional and economic arrangements can emerge.
Complex challenges cross sectors, scales and jurisdictions, bringing different interests and ways of knowing into contact. Decisions in one domain can have consequences elsewhere or much later. Responses confined by those boundaries can miss these connections. What works in one context may not transfer to another. We compare geographies, sense conditions and analyse evidence to expose hidden assumptions and widen choices. What appears inevitable may instead be open to design.

Agropolitan Seed Town, Cikarang, West Java (IDN 2023), at Future Cities Lab (FCL) with Jababeka, explores new settlement types for megacity regions in Monsoon Asia. View project.

Concepts
Ideas that reframe an economic, social or spatial challenge before a plan takes shape or after one stalls
Scenarios
Possible futures mapped side by side and tested against evidence, revealing what decisions might cost or make possible later
Strategies
Frameworks for coordinated, long-term change, grounded in the conditions and relationships of a place or institution
Urban design
Spatial and development proposals connecting neighbourhoods, districts and cities with their wider hinterlands
Prototypes & tools
Mock-ups, digital tools and working methods that make ideas visible, testable and usable

How we work
UR_ works through Design Actions, a method grounded in research and practice that brings evidence and imagination together. We begin with each place’s conditions, not a model to be applied.
In collaborative studios, we develop proposals with clients and support decisions they can understand, defend and carry forward.
Scale is not a ladder. Small decisions shape larger systems; large-scale forces land differently across places. Working across scales reveals where an intervention can make a wider contribution.
Projects move iteratively through five modes:






How we work
UR_ works through Design Actions, a method grounded in research and practice that brings evidence and imagination together. We begin with each place’s conditions, not a model to be applied.
In collaborative studios, we develop proposals with clients and support decisions they can understand, defend and carry forward.
Scale is not a ladder. Small decisions shape larger systems; large-scale forces land differently across places. Working across scales reveals where an intervention can make a wider contribution.
Projects move iteratively through five modes:
Sensing & framing
Scoping conditions, mapping relationships and identifying what matters
Collaborative analysis
Interrogating evidence, assumptions and constraints
Imagining futures
Generating alternatives and expanding the scope for action
Crafting proposals
Making ideas tangible through designs, prototypes and mock-ups
Building capacity
Creating methods and tools that teams can use independently
Projects
UR_ is a principal-led practice with studios in London and Jakarta. Its principal, Dr Stephen Cairns, retains direct responsibility for client relationships and project integration. Project teams are drawn from a core network of long-term collaborators, including urban designers, ecologists, policy researchers, community practitioners and technical specialists.
People

Stephen Cairns is an urbanist and designer who holds professorships at ETH Zurich and Monash University Indonesia. Previously, he directed the Future Cities Laboratory (FCL) and held visiting appointments at Harvard GSD and the National University of Singapore (NUS).
His work connects research and practice through projects such as the award-winning Expandable House — shortlisted for the 2022 Aga Khan Award for Architecture — and publications including Buildings Must Die (MIT Press, 2017) and the Future Cities Laboratory: Indicia series (Lars Müller Publishers).
His clients and collaborators have included Singapore’s Urban Redevelopment Authority, the Asian Development Bank and Schindler Group.
Publications
Exhibitions
Contact
Time in Jakarta Indonesia
Tuesday, 5 December 2023
We acknowledge our responsibility as stewards of the environmental, cultural, and social systems where we work.







