Extreme MegaCities

James Canton in a prescient article in Significance argues that cities will diversify as they get larger. Like Dobbs & Remes in their McKinsey report, he argues there is effectively no limit on their growth. At least not in terms of concrete & steel, more likely in governance. These relate to my own piece on what happens as we head toward the singularity.

Posted in Evolution, Scaling, Smart Cities, Uncategorized | Leave a comment

The Quest for the Qualitative

Notwithstanding Rutherford’s quote “Qualitative is nothing but poor quantitative”, my old article (1982, but rediscovered! on the web) may have contemporary resonance if not relevance. How to think about discontinuities in social systems in terms of catastrophe theory: riots and rapid U-turns in regeneration policies. Click here

Posted in Chaos, Emergence, Policy Analysis, Tipping Points, Urban Dynamics | Leave a comment

Visualising the Flow of Debt

Topical visualisations of flows: so simple, so effective. How we can visualise the flow of debt in the west between countries by the BBC  and even better by the New York Times which introduces scenarios about future flows, reflecting contagion, phase transition etc. Implications for modelling flows of traffic, migration and much else. Click here.

Posted in Design, Flows, Fluxes, Networks, SpatialInteraction | Leave a comment

Města, komplexita a vznikající řád

Well I only know what it means because others translated it for me – click left image for it in Czech and here for it in English as I posted it once before as Cities, Complexity and Emergent Order. The journal in which it is published (ERA21) has some rather nice articles on urban generation, and click here to see the contents (in Czech of course).

Posted in Cellular Automata, Complex Systems, Emergence, Morphology | Leave a comment

Complexity in Regional Science: The Alonso Lecture

Here is my lecture given at the North American Regional Science Association Annual Conference in Miami, 11th Nov 2011. It is as good a summary as I can muster of complexity theory applied to cities & regions. I focus on laws of scaling that define this science. More on this as this site evolves but here is the lecture for which I received the award.

Posted in Allometry, Complex Systems, Entropy, Morphology, Scaling | Leave a comment