Slum. Shanty Town. Favela. Ghetto. Barrio Marginal. Bidonville. The list goes on.
We have the foresight to understand and predict that demand for shelter in urban environments will continue to expand, perhaps indefinitely, but certainly until the highly-cited prediction that by 2050, more than two-thirds of the global population will live in cities. With this reality, is it time to reassess the way in which we talk about different forms of urbanization?
In the last two decades, the African narrative has changed phenomenally. The tired, age-old storyline—largely woven around the stereotypes of poverty, disease, and bloody civil wars—has been replaced with one celebrating the continent’s unprecedented economic growth and relative political stability. This new narrative is also about Africa’s gleaming skyscrapers, massive shopping malls, and ambitious “smart” cities being designed and built from scratch: Ebene Cyber City in Mauritius; Konza Technology City in Kenya; Safari City in Tanzania; Le Cite du Fleuve in DR Congo; Eko Atlantic in Nigeria; Appolonia City in Ghana, and others.
There are currently at least twenty of these new cities under construction in Africa and about twice that number in the works. These developments have permanently altered the continent’s urban outlook, and have offered it something different from the bland pastiche of colonial architecture that it was once known for. As a designer, I was initially excited by the quality of some of the architecture. Though I must admit that these new cities are eerie mimicries of similar developments in China, Singapore and even the UAE, and that they’re largely bereft of any cultural connection to Africa.
https://www.archdaily.com/872025/the-tragic-human-cost-of-africas-new-megacitiesMathias Agbo, Jr.
Shelter Global is pleased to invite architects, planners, students, engineers, designers, thinkers, NGOs and organizations from all over the world to take part in the 2017 Dencity Competition.
The world’s population is rapidly growing and places all over the world are having to adapt to an unprecedented increase in urbanization. Towns are quickly growing into cities, and some of the densest places in the world are comprised of makeshift homes, otherwise referred to as slums. Right now, well over 1 billion people around the world live in slums. This number is rapidly growing and it is expected to reach 2 billion by the year 2030.
After receiving over 350 registrations from 50 different countries at last years inaugural Dencity Competition, Shelter is pleased to invite back architects, planners, students, engineers, designers, thinkers, NGOs and organizations from all over the world to take part in designing for a better city.
“Despite the tough conditions [the people of Dharavi] live in, they are capable of creating, designing, manufacturing and commercializing all kinds of goods,” said the museum’s founders. “We believe that the objects made in Dharavi could be as valuable as those collected by design museums.”
Ganti + Asociates (GA) Design has won an international ideas competition with a radical shipping container skyscraper that was envisioned to provide temporary housing in Mumbai's overpopulated Dharavi Slum. Taking in consideration that steel shipping containers can be stacked up to 10 stories high without any additional support, GA's winning scheme calls for a 100-meter-tall highrise comprised of a series of self supported container clusters divided by steel girders placed every 8 stories.
CRG Architects has won third prize in an ideas competition focused on providing temporary housing in Mumbai, India. Set with in the heavily populated Dharavi Slum, CRG's “Containscrapers” propose to house 5,000 city dwellers by stacking 2,500 shipping containers up to heights of 400-meters. If built, the radical proposal would be supported by a concrete structure and offer a range of housing options, from flats to three bedroom residences.
Justin McGuirk’s Radical Cities: Across Latin America in Search of a New Architectureshould be required reading for anyone looking for ways out of the bleak social inequality we’re stuck in. There were 40 million more slum dwellers worldwide in 2012 than there were in 2010, according to the UN. Private markets clearly can’t provide universal housing in any way approaching efficiency, and governments are often hostile to the poor. The only alternative is collective action at the grassroots level, and I’ve never read more vivid reporting on the subject.
https://www.archdaily.com/629354/radical-cities-radical-solutions-justin-mcguirk-s-book-finds-opportunities-in-unexpected-placesJoshua K Leon
According to global consultancy firm McKinsey & Company, the projected cost of providing affordable housing to 330 million households around the world currently living in substandard accommodation is $16 trillion USD. The firm's latest report, A Blueprint for Addressing the Global Affordable Housing Challenge, assesses critical pathways for providing housing to families across a range of socio-economic backgrounds and nationalities. According to the report, adequate and affordable housing could be out of reach for more than 1.6 billion people within a decade. The comprehensive report examines everything from income to cost of heating, boiling down the data into four key mandates aimed at solving the global housing crisis.
The proposed solution is one of ascending goals, similar to Maslow's hierarchy of needs, with a four-tiered plan targeted towards households earning 80% or less of the median income for any given region. The program is designed to meet McKinsey's 2025 Housing Challenge which aims to provide housing to a projected 440 million households worldwide within ten years through community engagement, gathering funding, appropriate delivery of housing models, and creation of governmental infrastructure to sustain housing.
Find out the four steps to solving the global affordable housing shortage after the break
Last year the UN General Assembly issued a resolution to “designate 31 October, beginning in 2014, as World Cities Day.” A legacy of the Expo 2010 Shanghai, the first World Cities day is being hosted today in Shanghai, with the aim of focusing on global urbanization and encouraging cooperation among countries to solve and promote sustainable urban development worldwide.
“In a world where already over half the population lives in urban areas, the human future is largely an urban future, said UN Secretary-General Ban Ki-moon, on the importance of World Cities Day. “We must get urbanization right, which means reducing greenhouse emissions, strengthening resilience, ensuring basic services such as water and sanitation and designing safe public streets and spaces for all to share. Liveable cities are crucial not only for city-dwellers but also for providing solutions to some of the key aspects of sustainable development.”
To celebrate World Cities day, we’ve rounded up 23 articles that you can’t miss on critical issues relating to our cities, ranging from sustainability to addressing equality and creative solutions for integrating cycling into our cities.
Think we’ve missed something? Let us know in the comments below.
Perched behind the fog that conceals Bogotá’s mountains is William Oquendo’s house. It is a labyrinth of doors and windows, wherein a bedroom opens into the kitchen and a bathroom vents out into the living room.
Five thousand 5,000 kilometers away in Rio de Janeiro, Gilson Fumaça lives on the terrace level of a three-story house built by his grandfather, his father, and now himself. It’s sturdy; made out of brick and mortar on the ground floor, concrete on the second, and a haphazard combination of zinc roof tiles and loose bricks on the third. The last is Gilson’s contribution, which he will improve as his income level rises.
On the other side of the world in Bombay (Mumbai since 1995), houses encroach on the railway tracks, built and rebuilt after innumerable demolition efforts. “The physical landscape of the city is in perpetual motion,” Suketu Mehta observes in ‘Maximum City.’ Shacks are built out of bamboo sticks and plastic bags; families live on sidewalks and under flyovers in precarious homes constructed with their hands. And while Dharavi—reportedly the largest slum in Asia—has better quality housing, running water, electricity and secure land tenure, this is not the case for most of the new migrants into the city.
In an excellent essay for the Architectural Review, Charlotte Skene Catling deftly ties together a number of recent debates in the field of morality in architecture, from the false accusations aimed at Zaha Hadid by critic Martin Fuller to recent debates over whether architects have any responsibility to tackle poverty, an ostensibly political issue. Taking aim at one article in particular - in which Dan Hancox argues that architects such as Urban Think Tank who engage in humanitarian work are often 'fetishizing poverty' - Catling dissects the work of many of those in the field to find that they in fact do vital work to connect the top-down and bottom-up approaches that would otherwise never meet in the middle. Or, as Urban Think Tank's Alfredo Brillembourg says, in opposition to the horizontal city of the 19th century or the vertical city of the 20th, "the 21st century must be for the diagonal city, one that cuts across social divisions." Click here to read the article in full.
As the tide of urban migration sweeps across the developing world, cities experience an overpowering pressure to provide basic services such as electricity and sewage treatment to an enormous amount of people building illegal shacks on city outskirts. When they fail, the slum is born - but is it possible for a city to expand without slums? In Hanoi, Vietnam, officials hope to answer this question, with a number of tactics that have led to a "culture of semi-legal construction." Read this article in The Guardian to learn how Hanoi manages to curb slums and provide a basic standard of living to its poorest inhabitants.
"The Indian poor live in perpetual darkness, while the Indian rich live in perpetual light." This fact is obviously embedded in Mumbai, where luxury condominiums rise in the middle of slums. Many of these extravagant buildings were designed by India's most commercially successful architect, Hafeez Contractor, who believes his arrestive work is the beginning of slum redevelopment. Learn about his crusade and how he's been criticized in this New York Times article by Daniel Brook.
In a recent article for the Atlantic Cities, Richard Florida examines some new research from MIT that criticizes the idea that slums are a natural stage in the modernization of cities, showing that many slums continue to persist and even grow in cities/countries experiencing increased prosperity. Rather than economic growth, argues Florida, accountable governments and institutions make much more of an impact on slum development. You can read the full article here.
What was once a symbol of Caracas' bright financial future is now the world’s tallest slum: Venezuela's Tower of David. Squatters took over this unfinished 45-story skyscraper in the early 1990s, after its construction was stopped due to a banking crisis and the sudden death of the tower’s namesake, David Brillembourg.
Now, as the government is grappling with a citywide housing shortage, many residents have spent most of their life within the walls of David. And despite the tower’s reputation as being a hotbed of crime, residents have managed to build a self-sustaining community complete with a communal electrical grid and aqueduct water system.
Dharavi - Asia’s largest slum of one million with an average density of 18,000 residents per acre - is amidst a heated debate between its people, the government and private investors as it sits on some of India’s hottest real estate in Mumbai. While the government is grappling for solutions on how to successfully dismantle the low-rise slum and relocate its residents to a high-rise podium style typology, the investor’s profit-driven approach has placed residents on the defense, “rendering Dharavi a perfect storm of contested urbanism," as architect, urban designer and author William Hunter describes.
In light of this, we would like to direct you to an interview by Andrew Wad of Polis in which discusses Dharavi’s dire situation and the motivation behind Hunter’s new book, Contested Urbanism in Dharavi: Writings and Projects for the Resilient City. Read the interview in its entirety here and read a recap on Dharavi’s situation here.
Meagan Durlak and James Frankis, both students studying Transdisciplinary Design at Parsons New School for Design, have developed a mobile mapping tool to unveil the true dynamics of informal slum communities, as revealed by Metropolis Magazine.
The system, called Mark, is being tested in the Heliopolis favela of Sao Paulo, Brazil, after which the duo hope it will be "scalable and adaptable" enough to be applied to other informal settlements all over the world. The SMS-based tool is designed not only to provide information about the settlements to external organizations, but also to be a sharing platform for the residents who become cartographers of their own neighborhood.
Read about the motivation behind the Mark project after the break