Building development trajectories
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Transcript of Building development trajectories
Building Development TrajectoriesJeremy Gibberd
Jeremy Gibberd
Jeremy Gibberd
http://sfari.org/news-and-opinion/news/2012/long-term-studies-chart-autisms-different-trajectories
Structure
• Trajectories: natural, accidental, intentional
• Sustainable development trajectories • Building development trajectories
Electron trajectories
http://www.cstl.nist.gov/div837/837.02/epq/Example1.html
http://nadp.sws.uiuc.edu/fukushima/
Radioactive trajectories
http://tracmass.org/
Ocean current trajectories
Sound trajectories in space
http://dvlpt.gmem.free.fr/web/static.php?page=HoloEdit_main
http://sfari.org/news-and-opinion/news/2012/long-term-studies-chart-autisms-different-trajectories
Growth trajectories
Sendagire I, Schim Van der Loeff M, Mubiru M, Konde-Lule J, et al. (2010) Long Delays and Missed Opportunities in Diagnosing Smear-Positive Pulmonary Tuberculosis in Kampala, Uganda: A Cross-Sectional Study. PLoS ONE 5(12): e14459. doi:10.1371/journal.pone.0014459http://www.plosone.org/article/info:doi/10.1371/journal.pone.0014459
Patients' trajectories through the health system
Income per capita trajectories
Chris Martin
Building development trajectories?
Building development trajectories?
Building development trajectories?
Building development trajectories?
Chris Martin
Building development trajectories?
http://www.masdar.ae/
Building development trajectories?
Carbon concentration trajectories
http://www.esrl.noaa.gov/gmd/ccgg/trends/
Carbon emission trajectories
http://www.ipcc.ch/publications_and_data/ar4/syr/en/figure-5-1.html
Slum population trajectories expected to be 889 million by 2020. HABITAT)
Global Urban Observatory, UNHABITAT 2005
Development of the SBAT
WWF 2006
National developmenttrajectories
USAHungary
South Africa
Built Environment Sustainability Capability• Ecological Footprint Capability (EFC): Is a measure of the
extent to which the built environment is configured and includes the characteristics required to support the achievement of Ecological Footprint targets.
• Human Development Capability (HDC): Is a measure of the extent to which the built environment is configured for includes the characteristics required to support the achievement of Human Development targets
• Built Environment Sustainability Capability (BESC): (EFC + HDC) / 2
Built Environment Sustainability Capability Measurement
Ecological• Shelter• Mobility• Goods• Services• Waste• Biocapacity
Human Development• Health• Knowledge• Employment
Built Environment Sustainability Capability Measurement: Elements of the BEST tool
Assessment criteria
‘Existing’ performance
‘Proposed’ performance
Options evaluation
Congruence and resilience
‘Existing’ and ‘Proposed’ sustainability performance and difference
Pretoria, South Africa
D
A
B
C
A: Rietfontein
0.001.002.003.004.005.000.00
1.00
2.00
3.00
4.00
5.00
Human Development Capability
Ecol
ogica
l Foo
tprin
t Cap
abili
ty
Recycling schemeEnergy efficiency and renewablesPublic transport / pedestrian upgradeHome business / densification
Existing ProposedECFC Ecological Footprint Capability 2.80 3.73HDIC Human Development Capabilty 2.82 3.49BESC Built Environment Sustainability Capability 2.81 3.61
Built Environment Sustainability Capability
B: Sunnyside
0.001.002.003.004.005.000.00
1.00
2.00
3.00
4.00
5.00
Human Development Capability
Ecol
ogica
l Foo
tprin
t Cap
abili
ty
Energy efficiency & renewablesUrban greeningPedestrian & NMT upgradesBusiness incubators
Existing ProposedECFC Ecological Footprint Capability 3.20 3.98HDIC Human Development Capabilty 3.80 4.24BESC Built Environment Sustainability Capability 3.50 4.11
Built Environment Sustainability Capability
C: Attridgeville
0.001.002.003.004.005.000.00
1.00
2.00
3.00
4.00
5.00
Human Development Capability
Ecol
ogica
l Foo
tprin
t Cap
abili
ty
Building envelope upgrades Non motorised transportSchools with ICTFood gardens
Existing ProposedECFC Ecological Footprint Capability 1.12 2.61HDIC Human Development Capabilty 0.89 2.53BESC Built Environment Sustainability Capability 1.01 2.57
Built Environment Sustainability Capability
D: Moikloof
0.001.002.003.004.005.000.00
1.00
2.00
3.00
4.00
5.00
Human Development Capability
Ecol
ogica
l Foo
tprin
t Cap
abili
ty
Energy efficiency and renewablesRecycling schemeHome enterprise schemeLocal mixed market
Existing ProposedECFC Ecological Footprint Capability 1.30 3.73HDIC Human Development Capabilty 1.07 3.49BESC Built Environment Sustainability Capability 1.18 3.61
Built Environment Sustainability Capability
ConclusionsBuilding development trajectories, a useful concept:
• Demonstrates need to understand existing situation and develop responsive approaches
• If combined with appropriate tool and processes, enables:
• Assessment of capability for sustainability of existing built environments
• Sustainability capability targets to be set• Development, and testing, of options to achieve
targets• Development of local ‘sustainability plans’ which set
out linked actions to efficiently improve local capability for sustainability
Further information: www.sustainablebuiltenvironments.com