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Public space in the New Urban Agenda: Research into Implementation

A session at the World Urban Forum examines the challenge of creating good-quality public space in an era of rapid urbanization 

Setha Low
Anthropologist Setha Low, director of the CUNY Public Space Research Group, discusses implementation of the public space provisions of the New Urban Agenda at WUF9.

The New Urban Agenda contains nine paragraphs that deal with the key role of public spaces as “drivers of social and economic development,” “enhancing safety and security, favoring social and inter-generational interaction and the appreciation of diversity” as well as “promoting walkability and cycling towards improving health and well- being.” But the challenge of implementation remains — particularly the challenge of assembling knowledge, and systems for knowledge sharing and action in specific (often quite varied) localities.

This networking session brought key partners together who are now implementing aspects of the New Urban Agenda, and working to assemble knowledge-sharing and dissemination platforms as called for in the implementation sections of the New Urban Agenda.

The session was hosted by the Future of Places, a collaborative partnership of Ax:son Johnson Foundation, KTH University and other partners, and aimed at research, implementation, networking and advocacy, and centered on key issues of public space as a fundamental component of sustainable urban development. The four-year forum has brought together over 1,500 researchers, practitioners, officials and activists, representing more than 700 organizations, 275 cities and 100 countries from all around the world.

The panelists included: Laura Petrella (Leader of the City Planning, Extension and Design Unit, UN-Habitat), Kyle Farrell (Visiting Faculty, Harvard University, USA), Setha Low (Professor of Anthropology and Environmental Psychology, Public Space Research Group, City University of New York), Hai Dinh Dang (Senior Project Officer, Livable Cities Project, HealthBridge Vietnam), Ibrahim Maiga (Coordinator, Peaceful Roads, Niger), and Michael Mehaffy, moderator (project leader, Centre for the Future of Places at KTH Royal Institute of Technology, Stockholm SE). Also participating as front-row participants were Ethan Kent (Vice-President, Project for Public Spaces, USA), Luisa Bravo (Co-Editor of The Journal of Public Space, City Space Architecture, Italy), Mirko Guaralda (Co-Editor of The Journal of Public Space, Queensland University of Technology, Australia), Ben Bolgar (Senior Director, The Prince’s Foundation for Building Community, UK)

This was an important networking session that brought key collaborators together for a developing model of implementation for the New Urban Agenda, and particularly the public space agenda within it. Laura Petrella discussed the importance of implementation, and the broader context of UN-Habitat’s work on public space. Kyle Farrell discussed the processes of urbanization now under way, and teased out several important differences and their implications for public space. He called for partners to move beyond public space per se, and embrace a broader :public space agenda.” Setha Low discussed “why public space matters,” illustrating its crucial role as a forum for human interaction, participation and political contestation.

The session participants then discussed an evolving model of small, feasible public space pilot projects, working with key partners in strategic locations. These projects can be scaled up as they become successful, demonstrating the value of public space for the residents, and for local governments and other partners. From these pilot projects, larger masterplanning frameworks could be developed, leading ultimately to new national policies on the development of more and better public spaces.

The role of the Centre for the Future of Places would be primarily to offer a local “research arm” to the implementation partners – providing research on best practices, and also conducting (in partnership with local universities and others) field research to uncover strengths, weaknesses, opportunities and threats in each locale. Coming out of each project, the CFP would share the findings with other locales, who could then adapt them to their own specific conditions and limitations.

One of the proposed pilots discussed in the session is in Da Nang, Vietnam, where the CFP partner HealthBridge is proposing to develop new public spaces in partnership with the City. This work was described by Hai Dinh Dang, Senior Project Officer for HealthBridge. This follows successful work they have already done in Hanoi and Hoi An, Vietnam. The City in turn is eager to see the benefits of this work scale up, perhaps into a city-wide masterplan. The national government has also expressed a strong interest, and asked the CFP to provide commentary in their new national urbanization policy document.

One crucial issue is that each locality has its own mix of opportunities and constraints, and in each case, all of the potential barriers and incentives need to be considered, and revisions or alternatives may need to be found. This is the hard work of reform of the many barriers like obsolete zoning codes, traffic engineering standards, bank lending rules, and myriad other elements of the “operating system for growth.” Some of these are universal (like the dynamics of global real estate investment) and some are extremely specific (like local ordinances and customs). Often, however, they have enough in common that sharing of tools and strategies can be enormously helpful. This is a key goal of the collaboration, as discussed in the session.

Another goal is to build a knowledge base of research findings about public space, and the benefits on offer for those who improve their quantity and quality, as well as the issues to manage and accommodate in public space projects. To that end, the CFP has begun to develop a “public space research database” with key research literature from a number of disciplines, including anthropology, sociology, environmental psychology, economics, ecology, urban design, and other fields. This resource can be of value in providing the initial consultation for those seeking to develop a pilot project. In turn, the various pilot projects might themselves offer useful field research to add to the literature, and to the database specifically. Such a “virtuous circle” approach, connecting research to practice and back to research, should be helpful for both the state of practice, and for the research literature as well.

Other participants discussed their related work on implementation. Ibrahim Maiga presented a similar pilot project in the country of Niger. Ethan Kent discussed the value of an evolving global network of activists using and sharing “placemaking” tools to develop and improve public space. Luisa Bravo and Mirko Guaralda described the new efforts with this very journal, the Journal of Public Space. Ben Bolgar showed a new toolkit for rapid urbanization, developed by The Prince’s Foundation in collaboration with the Commonwealth Association of Planners, to be applied in the 53 Commonwealth countries (and others countries and local governments as well, should they choose).

During the discussion, the session participants emphasized one finding that should be encouraging to all. We do know how to make public spaces – and cities – that are thriving, successful, equitable, and sustainable (because they have sustained). We have done it innumerable times throughout human experience. Perhaps our biggest obstacle, then, is in the holdover of our own attitudes from the recent past – mired in a now-obsolete way of seeing the world. As Dr. Joan Clos has said, the essential problem before us is simply this: to recover this lost art and science of building cities.

Five key takeaways from the World Urban Forum

Now comes the hard part of implementing the “New Urban Agenda.”

MOU Signing
The author meeting at the World Urban Forum with representatives of UN-Habitat to finalise a partnership for pilot projects, helping to implement the New Urban Agenda. L-R, the author, Shipra Narang Suri, Coordinator of the Urban Design Branch of UN-Habitat, and Saidou N’Dow, Head of Legal Office, UN-Habitat.

Here is our report from the international gathering of over 25,000 government officials, NGOs, professionals and activists in Kuala Lumpur, Malaysia in February 2018, running in the web journal Planetizen:

https://www.planetizen.com/features/97663-five-key-takeaways-2018-world-urban-forum

From the report:

It’s been over a year now since all 193 countries of the United Nations adopted by acclamation the “New Urban Agenda,” the outcome document of the Habitat III conference held in October 2016. The historic nature of that achievement is hard to over-state: for the first time, we have a world-wide agreement embracing walkable mixed use, mixed transportation modes, polycentric regions, diversity and affordability, and other elements of a “new urbanism” (by any other name).

But now comes the hard part of implementation. That challenge was the focus of the Ninth World Urban Forum in Kuala Lumpur in early February of 2018—the first since the adoption of the New Urban Agenda, and the first to take up the specifics of implementation.

The obstacles are daunting. “Business as usual”—especially sprawl—still dominates in too many places. Yet there is considerable good news about the human benefits of urbanization: improvements in health and well-being, more opportunities for women, moderated population growth, better access to services, better resources for human development and cultural growth, and much more.

Those benefits don’t come equally to all, of course, and that is one of the biggest challenges: creating a form of urbanization that is more equitable, and more effective in delivering on the great promises of cities for all. Of course that is the core reason that so many of us are drawn to cities and towns in the first place. That was, in fact, the theme of the conference: “Cities for All: Implementing the New Urban Agenda.”

So for one week in early February, 25,000 participants from all 193 countries gathered in Kuala Lumpur and took up those challenges, forging partnerships and developing pilot projects. I noted five key takeaways from the conference:

1. The world is urbanizing at a blistering pace. At present rates—and there’s currently no sign this will change—the world’s urban population will more than double in the next 40 years. That’s a staggering rate and quantity of urbanization. Essentially we will create more urban fabric than has ever been created in all of human history up to now.

2. Much of this urbanization is sprawling and resource-inefficient. While the number of people is set to double, the amount of land that will be consumed at present rates is significantly more than double. In other words, urban density is going down—and the cause of that trend is easy to spot. In a word, it’s sprawl: fragmented, unwalkable, resource-intensive, car-dependent (which places an unconscionable burden on the poor, the aged, children, the infirm etc)—and simply unsustainable. At a time of accelerating resource depletion, climate change and other natural and human challenges, the implications are increasingly undeniable, and “business as usual” is increasingly unacceptable.

3. Growing numbers of people recognize that we must change business as usual. This is a hopeful trend, evidenced by the New Urban Agenda itself. It’s not just that we need to avoid disaster, but we need to seize the positive human opportunities too. In fact, the common understanding of cities is changing—from a simple-minded notion that “that’s where the jobs are” to a deeper understanding of cities as creative engines of human development, with a remarkable inherent capacity for resource efficiency. But in turn, that new understanding implies a new appreciation of what cities must do to achieve their potential—especially, how cities need public spaces, and public space systems, including walkable streets and paths. (More on that point below.)

4. But there are many who haven’t “gotten the memo.” Many people are still addicted to the short-term profits from sprawling, resource-intensive urbanization, and too many places look like they could have been designed for 1940 (with updated avant-garde art packaging) instead of 2020. GM’s “Tomorrowland,” with its vast superblocks, segregated freeways, gigantic art-buildings, and degraded public spaces, might have been a profitable model for the last century, but we need a new model today: one that is more attuned to human needs and natural complexities, and the urgent need for a more sustainable form of urbanization. That is what the New Urban Agenda provides.

5. The New Urban Agenda represents a hopeful way forward for all. We now have a landmark agreement by 193 countries to move in a new direction—a “new paradigm” in the words of Dr. Joan Clos, who just retired as head of UN-Habitat. Behind this agreement lies a new understanding of cities and their inherent capacities as engines of human development, and powerful tools in meeting our larger challenges of resource depletion, climate change, inequality, geopolitical instability, and other ills. But along with that comes a sober recognition of the great dangers ahead, if we fail to make the needed changes.

Conclusion: there is much work ahead to change the “operating system for growth.” The current system of “business as usual” is the interactive result of all the laws, codes, rules, standards, conventions, models, incentives, and disincentives, that collectively shape what can be built and where—and whether it will be profitable (which almost always means whether it can be built at all). There is a lot more to it than whether someone thinks a particular project is a good idea—or a bad one.

We can liken this vast set of rules and standards to a kind of “operating system for growth”—its structure governs what can “run” on it (or what can be built and operated). It includes the rules of local and national governments, but also the international rules of global finance and real estate capital, among others. It is a kind of “massive multi-player game” in which we are all players, but some of us get to shape the rules of the game itself. Increasingly that is what we must all work to do—changing zoning to allow better projects, reducing regulatory burdens for desirable projects, and assessing and re-aligning many of the obsolete and conflicting codes from older ways of doing things. It is tedious work, but it could not be more important.

Government policy is one important dimension of the problem—especially in democratic countries. One of the issues we will surely have to confront is the question of how resources are taxed relative to the products of human creativity. By shifting the burden away from creative outputs and toward the consumption of resources (including land) we can reward efficiency, compactness, and the improvement of long-term “externalities” (like greenhouse gas emissions). This “Georgist” approach to economics is one of the kinds of issues we will have to confront globally in changing the “rules of the game” for better-quality urban development in the future.

One of the other issues taken up by our research center in Stockholm—the Centre for the Future of Places—is the fundamental role of public space in sustainable urbanization. We’ve come to recognize it as a kind of essential “connective matrix” of healthy cities. It’s public spaces—including streets—that give us the access to all the benefits of cities, and that connect private spaces to each other. It’s public spaces that ultimately connect us to each other, as the research shows, and underlie efficient creativity and exchange within cities and towns.

Yet ironically, public space is most under threat in the current wave of urbanization. For “informal settlements”—slums—public spaces are shrinking, mostly because the illegal “developers” who lay them out have little incentive to create public spaces. For “market-rate development”—essentially everything else—there is also an economic pressure to get rid of public space, replacing it with more profitable private domains—shopping malls, gated communities, high rises, and the like. But that degrades the very connective tissue that makes cities such powerful engines of creativity, and efficiency too. It also has important impacts on equitability and “cities for all.”

In all these challenges, we will have to learn how to value public space and other “positive externalities”—how to assure that the very real human value they generate gets translated back as economic value in the development process, to reward those who make more public spaces, and reflect the true cost to all of us on those who diminish them. Similarly, those who create other “externality costs” borne by us all—like greenhouse gas emissions—ought to pay a fair amount to offset that cost—with a basic exemption for those with lower incomes. Such pricing mechanisms are a fair way of paying true costs—instead of pushing those costs onto our grandchildren’s bill.

For related reasons, these kinds of economic tools may also be necessary for building “cities for all.” Research is showing that the more we exclude parts of a city from equitable development, the more those parts of the city place a drag on the economic performance of the city as a whole. We can readily understand this in the loss of productivity, the costs of policing and incarceration, and the other costs borne by all. But the new insights show how much it’s true that “cities for all” are not just a matter of justice, but are also good for everyone’s bottom line. That economic incentive is a very helpful resource when it comes to making the needed changes.

So how do we implement such an ambitious agenda? One model discussed at the World Urban Forum is what we might call “snowball projects”—initially small, implementable pilot projects that are structured to scale up as they become more successful, and gather up momentum—like a growing snowball rolling downhill. (In our case they may be public space development projects, but they could be other kinds of urban projects as well.) As the pilot projects are developed, the knowledge gained from them is combined with other knowledge, and exchanged through international wiki-like platforms for peer-to-peer knowledge sharing and development. These “toolkits” of open-source implementation tools can then be tailored to different local conditions, using local universities, NGOs, businesses, governments, and other existing local resources, and then the lessons an be distilled and exported out again for use by others.

I came away from the World Urban Forum well aware of the daunting challenges, but also hopeful and energized. In a sense, we might well conclude that cities (and towns) pose the biggest problems for the future—simply because that’s where most of us increasingly live, and consume. But in a deeper sense, cities and towns are the solution—because, when they function well, they have an inherent capacity to produce beneficial human development with increasing efficiency and diminishing resource consumption In fact, their performance rivals the “organized complexity” and the resulting stellar performance of many natural systems.

It is exactly that “stellar performance” that we must now put to work in our cities, more reliably and more equitably, and on a much larger scale.

Brief Report from the World Urban Forum

The seminal conference in Kuala Lumpur brought together 25,000 people from around the world to focus on achieving “cities for all”

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Several members of the Future of Places team gathered at the World Urban Forum in Kuala Lumpur to discuss implementation of the New Urban Agenda. That document, focusing on how to create better quality cities, was developed at the Habitat III conference in Quito, Ecuador in October 2016 ,and later adopted by consensus by all 193 member states of the United Nations.

Here is an introductory video from Kyle Farrell and Michael Mehaffy of the Centre:

The Future of Places played a key role in developing aspects of the New Urban Agenda, particularly its focus on “well- connected and well-distributed networks” of public space, as a key framework for sustainable urbanization. Over four years, the forum gathered some 1,500 researchers, practitioners, government officials, NGOs and citizens from 700 organizations in over 200 cities and over 100 countries.

Now the attention is on implementation, and the Centre for the Future of Places, a new research hub, will link with other hubs internationally to develop platforms of knowledge-sharing,

We asked Genie Birch, former chair of the World Urban Campaign and a key partner in the General Assembly of Partners, how she saw the role of the Centre for the Future of Places in the work ahead. Here is what she said:

We will have additional videos on line as well as other reports form the World Urban Forum. Please stay tuned!

What Joel Kotkin (and others) got wrong about Jane Jacobs

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Google’s icon of Jane Jacobs from her recent 100th birthday.

Writing in The Daily Beast, the champion of American suburbs attacked the champion of city life – and missed the mark

Not long ago, the urbanist Joel Kotkin wrote an attention-getting article titled “What Jane Jacobs got wrong about cities.” Mr. Kotkin is a noted urban contrarian, often challenging the “irrational exuberance” for ever-higher urban densities and over-heated cores – and in that respect I have considerable sympathy for his view. So do former fans of the over-heated cores, now more contrite, like Richard Florida (with his “creative class”) and Ed Glaeser (with his “triumph of the city”). They and other urbanists have expressed new reservations in the wake of growing malfunctions in these over-heated cores: gentrification, displacement, loss of affordability, homelessness, pockets of poverty, and (ironically) a certain kind of stagnation.

But in his analysis of Jane Jacobs and her view of cities, I think Mr. Kotkin gets some things terribly wrong.

He is far from alone in doing so. As someone who regularly uses Jacobs’ texts in teaching, research and writing about her ideas, I am often struck by how many bright people attribute things to her that the woman simply never said – or in some cases, ignore points she did indeed address (like topics of race and class).

More broadly, I am struck by how few people can actually get their heads around some of her best and most important ideas. The ones that relate to gentrification and “the self-destruction of diversity” are among those, I think.

Perhaps most important is her idea that cities are indeed “social reactors,” capable of generating great creativity and wealth. They bring us together to interact and create in various public and private places, built on the fundamental connective framework of public space, especially streets. Florida and Glaeser are right that this network phenomenon is very powerful, and it’s key to understanding how cities can generate so much immense wealth.

But as Jacobs warned, too much of a good thing is no longer a good thing. “Money floods” can be just as bad as “money droughts,” and over-concentrated, monocultural cores can be just as bad, in their own way, as desolate slums. In either case, the self-destruction of diversity results in a dangerous kind of stagnation.

What Jacobs argued for was something of a “Goldilocks principle” – neither too much of one thing in one place (money, new buildings, density, etc.) nor too little. Diversity, mixing and “spreading it around” are at the core of her urban recipe. Following her logic, that includes geographic diversity too – and a range of densities and settlement types.

Jacobs did note, in The Death and Life of Great American Cities, that she was writing about her primary interest at that time, big cities and their cores – and especially, her home city of New York. But her ideas (including a later series of books on urban economics) apply equally well to other kinds of settlements, and indeed any settlement.

At heart, she was describing the ways we connect to one another in urban spaces of all scales. We do sometimes connect within “special land” – her term for the private spaces, and other parts of cities that are restricted from free movement and connection. But we connect more fundamentally within “general land” – the larger network of inter-connected streets, squares, parks, and other public spaces.

She was especially interested in sidewalks and their “lowly, unpurposeful and random” contacts that form “the small change from which a city’s wealth of public life may grow.” In her later work, she expanded this notion to other forms of wealth, including economic development and creativity. Public space networks, in her view, form the ultimate framework within which we create “knowledge spillovers” – the life-blood of the “catalytic network” that generates the wealth of cities.

Why is public space fundamentally important to this system? Because it’s the natural connective fabric that underpins all the other “multi-stranded” networks that we form with one another. To take a simple example from my own life: walking down the street with my sister recently, we ran into a friend who is a fellow board member in my neighborhood association, and I introduced the two of them. They might now pass on knowledge to one another about a job opportunity, or a new idea – or they might not. But our respective “multi-stranded networks” just grew another tiny strand – and by myriad such “lowly” processes, a city generates its immense network of human connections and, ultimately, creative wealth.

Mr. Kotkin doesn’t indicate a grasp of any of this. On the contrary, he portrays Jacobs much as her nemesis Robert Moses did – nostalgic, out of touch with modern American socio-economic realities, and having sweet but impractical ideas.

He rightly points out that big cities didn’t re-urbanize in the way that Jacobs advocated – they were indeed too focused on the wealthy and the childless. But he fails to recognize that this trend did not occur spontaneously in a vacuum: it was actively encouraged by policy and practice. This is the “voodoo urbanism” that too many city boosters have bought into of late: build up your white-hot cores with creative classes and innovation districts, and watch the wealth shower down to everyone else.

In that respect it doesn’t work, of course: instead, as Florida and Glaeser have recently acknowledged, it produces a wave of unaffordability, gentrification, displacement, growing inequality – and a growing political backlash against “urban elites.”

But in another sense it works all too well, creating great (if unequal) wealth for city administrations, tech companies, and urban core (often high rise) developers. We could call it, with considerable irony, “Donald Trump Urbanism.”

Precisely the same kind of monocultural thinking from on high formed America’s modern suburbs, of which Mr. Kotkin seems so fond. Like other suburban champions, he seems to imagine that they formed spontaneously out of sheer consumer desire. But there is a long history of government planning and spending, from GI mortgages to zoning codes to street and highway systems, not unlike the kind that Robert Moses promoted around the country. That history is built on a modernist planning model of functionally segregated homes, workplaces and shopping, re-connected mostly by cars.

We have choices, Jacobs said, and out of those choices our cities are shaped, for better or worse. Our cities are built on our mental models, and if the models are defective, so are the cities – or their suburbs.

To be fair, these modern suburbs also work as engines that generate immense economic wealth – but not in the way Jacobs prescribed. The issue is not density per se, but rather, public space: the modern American suburbs are largely without it. Of course there are parks and recreation centers, and neighborhood streets with sidewalks – sometimes.

But for the most part, these bits and pieces don’t add up to a coherent public space system of the kind that Jacobs advocated. There is no “sidewalk ballet,” no “eyes on the street.” There is little serendipity and little propinquity in this network. My sister would never meet my fellow board member walking down the street.

Instead, the economic spillovers have to take place across more private networks – and much more resource-intensive ones: suburban office parks, conference centers, private shopping malls, phone and data networks, and especially, automobile travel networks. We are consigned to live and work in capsules (home, workplace, shopping), connected by capsules (cars) fueled by prodigious amounts of fossil fuel and other resources.

This investment of resources is immense, and the spillover return on resource investment is relatively meager. Another kind of stagnation, of “self-destruction of diversity,” sets in. The evidence is growing that this suburban enterprise is unsustainable, in the most basic sense of the word: there are insufficient resources to sustain it, and too many “externality costs” to be paid by others, at potentially catastrophic levels: climate change, resource depletion and shortage, ecological destruction, pollution. Then too there are more subtle social and health costs, notably a growing obesity epidemic.

The trouble with Mr. Kotkin’s critique of “nostalgia” – suggesting that all aspects of cities in the era before modern suburbs must be permanently consigned to irrelevance – is that it expresses a one-dimensional conception of history. “That was then, this is now” – and this “now” is an inexorable arrow forward. But on the contrary, history is more like a fugue, and we have choices now, just as we did then. Indeed we have a responsibility, to make cities work better in both their suburbs and their cores. Therefore all options – including learning from and possibly recapitulating aspects of cities that worked well in the past – need to be on the table for fresh consideration.

None of this is to take away from Mr. Kotkin’s valid point that the densest cores of cities are not for everyone. Instead we need geographic diversity too, and polycentric cities. Different people with different life choices need different kinds of places, certainly.

What they all need, however, is good quality, livable public space: that is to say, well-connected, walkable places, the core characteristic of all good-quality urbanism and urbanization of whatever scale. Without it, we are all immensely poorer – and all threatened by immense dangers in the future.

One year after Habitat III:

Returning to the “Key Messages” from the Future of Places forum

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At this writing we are fast approaching the one-year anniversary (on 23 December) of the historic adoption by acclamation — by all 193 countries of the United Nations — of the “New Urban Agenda,” the outcome document of the Habitat III conference.  This agreement was unquestionably a watershed for global urbanisation, placing human life, health, equity, and well-being at the centre, and establishing a “new paradigm,” in the words of Secretary-General Joan Clos, in our ways of thinking about, and acting on, cities, towns, and other settlements for the benefit of all.

Now, however, all eyes are on implementation, and here is where even greater challenges remain.  How can we change “business as usual” — destructive patterns of inequality, fragmentation, and unsustainable development?  How can we reform the “operating system for growth,” by reforming the codes, models, laws, standards, financial incentives and disincentives, and all the other elements that make up our urbanization systems?  How can we use, and share, our existing knowledge base  to do so?

This is where the Future of Places Research Network is focusing its efforts  — particularly around the essential urban framework of public space.  How can we achieve better-quality cities and towns by leveraging the benefits of better-quality urban space?

Over the last four years, the Future of Places forum (the predecessor to the FOPRN and the Centre for the Future of Places at KTH University)  brought together over 1,500 researchers, practitioners, officials and activists, representing more than 700 organizations, 275 cities and 100 countries from all around the world.  Over a series of conferences, working sessions, task groups, and UN side events, the forum included 77 academic papers and 96 sessions, culminating in a series of “key messages” that fed into the New Urban Agenda, and also influenced the principles of the Charter of Public Space and the UN-Habitat Global Public Space Toolkit.

The seven messages focus on the role and value of public spaces, and public places — that is, spaces considered from a human-centred point of view: squares, parks, playgrounds, gardens, open spaces, public facilities and venues, and importantly, streets and alleys too. Public space is any urban area that is open and accessible to all people, with minimal restrictions aimed only at safeguarding the access and enjoyment of others. Public place is urban space with social and cultural meaning.  Public spaces are locations for public activities, from informal markets and community festivals to civic events and official ceremonies.  The public spaces of a city must form a connected system, giving all people access to the benefits of social, economic and environmental networks.

Here, then, are the Key Messages as they emerged from the Future of Places forum:

Preamble

Cities and human settlements need plans, strategies and frameworks that define coherent public space through fine-grained patterns of blocks, streets and other types of public spaces. This task is particularly urgent in cities that are challenged with accommodating rapid demographic change and spatial growth. To fulfill their civic role, public spaces need to be inclusive, connected, safe, and accessible. Public participatory processes give residents the opportunity to help plan and design their city and its public spaces.

The Future of Places affirms the role of public spaces as the connective network on which healthy cities and human settlements grow and prosper. Public spaces enable synergistic interaction and exchange, creativity and delight, and the transfer of knowledge and skills. Public spaces can help residents to improve their prosperity, health, happiness and wellbeing, and to enrich their social relations and cultural life.

These messages and principles are essential in the current period of rapid urbanization to inform and shape legislation, norms and practices, and is a key and integral part of the ‘new urban agenda’ for Habitat III.

The following messages, in no particular order, reflect the challenges identified and addressed by the Future of Places:

1. Citywide approach

A holistic approach to the city includes the form, function and connectivity of public spaces. Streets should serve as multimodal networks of social and economic exchange, forming the interconnected framework of public space and physical mobility. Walkability, social interaction and multimodal accessibility should be supported by a fine-grained, uninterrupted network of blocks and streets, lined with buildings of mixed uses, ages and sizes. In addition to physical connectivity, cities and human settlements should provide electronic and digital infrastructure adequate for timely communication and transmission of information.

2. Human scale

Public space needs to be of human scale to respect and respond to people’s values, sensibilities and aspirations. Appropriate shape, character and scale of the buildings that form the edges of public space contribute significantly to their character, aesthetics and success. Well-designed, appropriately sized public spaces improve the visual and spatial character of a city, while stimulating face-to-face social interaction.

3. Economic spillover

Investing in public space can have powerful economic benefits. If people are committed to their future in a specific place, they invest more time and money, supporting a virtuous cycle of local economic growth and resilience. Public space can stimulate the small scale, local and informal economy, while generating tax revenue for local governments. To be fully productive and effective, the space needs to be physically flexible in function over the day and seasons, and adaptable over the years.

4. Adequate public space for all

In many places there has been a reduction of urban public space, an increase in private, gated communities, and a lack of clear boundaries between public and private realms, reducing both freedom of movement and the variety of public and private spaces. A nuanced range of clearly demarcated places that provides public, semi-public, semi-private and private space is essential. Public space needs to be flexible and sufficiently open to serve both informal and formal settlements, as well as an inter-generational mix of diverse people and cultures. Methods and means to protect all vulnerable members of the population need to be established to secure equity in the allocation and design of these spaces.

5. People-centered approach

The task of planning is to create places that empower residents to develop their individual and collective capacities. As the arena for citizen activity and interaction, public space is typically developed, managed and maintained by municipal and metropolitan governments. A people- centered, participatory approach to urban planning by municipal and metropolitan agencies will achieve longer-lasting, more sustainable human development. Public, community, civic, charitable and private entities with differing capabilities and responsibilities must collaboratively share in the planning, design and maintenance of public space. Temporary physical interventions and demonstrations in public spaces have the ability to encourage future investment and permanent change.

6. Sustainable spaces

Public spaces and the buildings of cities and human settlements need to be socially, economically and environmentally sustainable. Social sustainability requires security, public health, equity and justice for all members of society. Economic sustainability requires balanced capital and operating budgets, and affordable but robust policies and practices. Environmental sustainability requires smaller energy and ecological footprints per capita to reduce climate change and urban heat islands, and to promote resource-efficient and resilient urban development. The sustainability of cities is enhanced by compact, mixed-use development, and dense centers served by a safe, well-connected network for pedestrians, bicycles and motorized vehicles. Renewable energy and waste recycling systems, native trees

and vegetation, clean air, water, soil and sanitary systems all serve to sustain and benefit public spaces.

7. Culture and context

Public space is made unique and meaningful through cultural and contextual elements that complement and enrich its identity. Spaces should be place-based, adaptable and responsive to geography, climate, culture and heritage. Public art and performances in public spaces can celebrate and validate a sense of community, identity, belonging and well-being. The more that our cities’ architecture and urban design is admired and loved by the public, the longer it will be cared for, adapted and sustained.

Action and Implementation:

The New Urban Agenda must identify action and implementation mechanisms that establish, support and protect public space and its users.

a.) Advocacy and Mobilization

Raise awareness and create citizen planning movements to advocate for and mobilize stakeholders to build community through discussions, forums, workshops, pop-up projects and public space prizes.

b.) Measurement and Monitoring

Establish policy and frameworks at the national level for cities to allocate a third or more of their land area to public space. An inventory of public space assets will allow a city to address shortfalls and encourage an equitable balance of public spaces throughout its neighborhoods and districts.

c.) Public Space Financing

Utilize creative financing for public land acquisition, conversion of private space to public space and land value capture to produce greater amounts of economically viable public space.

d.) Policies and Legislation

Establish policies, legislation, and regulatory mechanisms for the design, provision, management and use of public spaces. Long-term structures and partnerships at the national, regional, metropolitan and local level can align government and multiple stakeholder interests. Open feedback and transparent accountability can ensure meaningful discussions among stakeholders and government officials.

e.) Tools and Knowledge Management

Promote open-source knowledge and capacity building with training workshops, tools, best practices, model legislation, big data, Smart Cities and digital methodologies for planning, monitoring and managing public space. Assure that empirical, evidence-based research on the practice and theory of public space is made understandable and widely available.

See also:

https://unhabitat.org/wp-content/uploads/2015/10/Key-Messages-from-the-Future-of-Places.pdf

Video address at Habitat III plenary: