geo-coding new town development
DESCRIPTION
Slides from panel presentation at Harvard African Development Conference, "Critical Links in Urban Development" on 9-Mar-2013. Overview of how Anam City project used GPS technology to map existing Anam community and ultimately to organize design and planning for new town development at Ebenebe in Anambra State, Nigeria. Many images courtesy of Stacy Passmore, and project work credits to full Chife Foundation design team, including Belgin Gümrü, Abena Sackey, DK Osseo-Asare, Stacy Passmore, Ayodeji Akintunde, Steven Scribner, Kwame Akoto-Danso, Ena Sivcevic, Nuzrat Gymah-Poku, Jay In, Alex Antobre et al.TRANSCRIPT
adj \’rǝr-bǝn\RUR BANcombining the benefits of modern urban living with those of rural communities and traditional productive landscapes
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A scalable, replicable model for ‘rurban’ development that seeks to drive change from within a community outward to the regional, national, and pan-African levels; built upon community and social mechanisms to influence design and generate change
model
seedsAnam City is designed to start small and grow organically as the city evolves through a series of strategically planned ‘seeds’ that will improve lives and livelihoods through the use of technology.
greenEcologically based integrated techniques including:storm and wastewater management, green infrastructure, solar energy, soil fertility, locally sourced materials, adaptation to seasonal climate patterns, reforestation, and nutritional health
experimental
partnershipThe Chife Foundation works with local stakeholders, the Umuoba Anam Develop-ment Council, and public, private, and academic partners. The team incorporates architects, landscape architects, engineers, development planners, and health specialists from West Africa, Europe, and North America.
The project operates at the intersection of urban design and social development and weaves pre-existing successful local approaches into ecology and infrastructure.
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Anam City is a hybrid rurban model and community-initiated new town project in Eastern Nigeria designed around ecological, social and economic sustainability.
Vision
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Regulatory NetworkIn partnership with the Chife Foundation, the Anam Development Council and the Rebirth Group will ultimately review, approve and oversee the implementation of recommendations for the new Anam City. In addition, as custodians of the land, the councils will seek approval from State and Federal Authorities and create and offi cial authority to manage, operate and enforce regulations in the new city.
C o m m u n i t y
UMUOBA-ANAM
NMIATA- ANAM
ORAMA-ANAM
UMUEMU-ANAM
UMUIKWU-ANAM
UMUDORA-ANAM
IYIORA-ANAM
UMUEZE-ANAM
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ANAM REBIRTH COUNCIL
ANAM DEVELOPMENT COUNCIL
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ELDERS, & MMEGHES
AN
AM
ANAM New City is from inception a public and private partnership. Building on key historical precedents of traditional governance, there is a fl uid integration with the State and National governing structures, inter-regional economies and modern social constructs. Much of the design and planning has been and will be informed by community meetings and regional surveys. Bound by the unity of the community, this is a landmark development initiative that is driven and supported by the people who it will affect most, and whose hope is to create real change for their families and future generations.
[L.G.A.]
ANAM
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AM
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ILITYE
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AM
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G o v e r n m e n t
Anambra West Local Government
AuthorityAnambra State
Environmental Protection Board and Impact
Urban Planning Policies
Universal Building Code
State Planning Authority
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Anambra State
FederalGovernment*
National Urban Development Policy (1997)
Nigerian Land & Waterways Act
NIGERIAN ENVIRONMENTAL IMPACT
ASSESSMENT
Federal Environmental Protection Agency Decree 86
(1992)
[*Federal Government passes planning authority to the state who passes powers to local government
authorities.]
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Urban & Regional Planning Law (1992)
Town Planning Authority
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[L.G.A.]
GRASSLANDS DOMESTICGARDENS
SAVANNAH BAMBOO THICKET
FOREST MOSAIC
AGRICUL-TURE
EBENEBETREES
SEASONALLY FLOODED
AQUATICRIPARIANWOODLANDS
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Sand and clay are worked by hand to create low carbon architecture at a low cost.
Productive and ecological urban approaches ensure environmental protection.
Manually produced earth bricks
Skills training and micro-enterprise
Rooftop rainwater harvesting
Water storage for brick production
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Hand-dug percolation pit for material (clay) sourcing
Machine excavated quarry for raw material (earth)
Dredger-supplied sand from Ezichi River
Sand filtration for groundwater recharge
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3. Conserve wetlands & fa
rms and work
within enviro
nmental constraints
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illo
fish farm
school
clinic
blo
ck factory +
market
4. Plant s
eed projects
4. Plant s
eed projects
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5. Nurtu
re a chain of decentra
lized nodes
6. Propagate growth fro
m nodes
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ICS
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below ground.
2. Build on high ground
3. Conserve wetlands & fa
rms and work
within enviro
nmental constraints
ECOLOGICAL STRATEGIES