Calayde Davey, PhD (@calayde) header
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Digital Twin Cities - Urban Strategy - African Future Cities - Built Environment Innovation

Pretoria, South Africa
Joined May 2010
Photo by Calayde Davey, PhD (@calayde)Photo by Calayde Davey, PhD (@calayde)Photo by Calayde Davey, PhD (@calayde)
Calayde Davey, PhD retweeted
Coronavirus: How can China build a hospital so quickly? bbc.in/2RMYXo1
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Calayde Davey, PhD retweeted
I have laid a case against Zwelithini KaBhekuzulu with the @SAHRCommission for Hate speech. #ZwelithiniMustAccount
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Calayde Davey, PhD retweeted
After rigorous genetic testing, a research team was unable to confirm the existence of Bigfoot nyti.ms/1qYY5cV
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Calayde Davey, PhD retweeted
Today's #Dailychart reveals which countries dominate in a list of the world's 100 best choirs econ.st/1ogKjNP
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"I'm dissatisfied by the ANC, but voting FOR them, my family's party nonetheless" Democracy at work in South Africa.
Calayde Davey, PhD retweeted
New data has revealed that Nigeria has overtaken South Africa as the continent's largest economy ow.ly/vtVxe
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@EstesGabriel @WorldCities415 just my two cents...however, ultimately each problem is unique & highly contextual.
@EstesGabriel @WorldCities415 1. define the change 2.identify the forces that will move the change 3.identify mutual benefits between forces
@calayde: "Sustainability leadership is interdisciplinary system organization management" Ben Champion
Calayde Davey, PhD retweeted
North West farms are to be restored to communities dispossessed of land as a result of the land Act. ow.ly/uDq1t
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Calayde Davey, PhD retweeted
Power utility Eskom is owed more than R2.3-billion by various municipalities, according to AfriForum. ow.ly/uuONh
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Calayde Davey, PhD retweeted
Viruly: Markets are social constructs. We create them. And therefore we can change them too. #SpatialTransSA2014
@EstesGabriel @WorldCities415 developing world planning must take into account value systems on various scales. Challenge: invent mechanisms
Calayde Davey, PhD retweeted
.@c40cities is proud to welcome our newest members: Cape Town, Dar es Salaam and Nairobi bit.ly/1fR4f8A #ycities
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