Contact tracing, the process by which health authorities can identify those at risk of infection by virtue of proximity to a known case of a virus, has long been a pillar of pandemic response. With radio-enabled mobile devices now globally ubiquitous, it comes as little surprise to see that they are playing a role in the evolution of contact tracing methods. Contact tracing is only … Continue reading On privacy and contact tracing
5G is coming. The next generation of mobile broadband data network is being discussed in almost every context you can imagine, from technology to healthcare to sociology to urbanism. But what is it, what does it enable, and how is it relevant to the citizens of urban places? And therefore, what does it mean to those designing and moulding the cities in which we live? … Continue reading The urban impact of 5G
This is just a drill. What is reassuring about the COVID-19 pandemic is the fact that we humans have prior experience of pandemics. We, as a millenia old global society, have learned from the suffering of so many before us, and can reason about the course of this outbreak as it traces the scars of pandemics past. It is this knowledge which allows our scientists … Continue reading COVID-19 and climate change
In this paper Geoff Boeing examines ways in which the Smart Cities paradigm can leverage publicly sourced datasets to enhance traditional forms of urban form analysis and visualisation to further our understanding of urban morphology. The paper outlines how a library called OSMnx can be used in a Python development environment to pull datasets from OpenStreetMap and visualise in, for example, figure-ground diagrams and rose … Continue reading Big Data in Urban Morphology
Copenhagen is developing a resilient neighbourhood in the north-eastern district of Østerbro. Climate resilience, particularly the challenges associated with heavy rainfall, is combined with a social objective to create valuable communal spaces which reinforce strong community. The first adapted space in the area as part of this programme was Taasinge Plads, completed in 2014. It combines a multi-faceted rainwater management solution with a new piazza … Continue reading Sankt Kjelds Plads
This quick sketch, from a spot on the junction between Bernstorffsgade and Vesterbrogade, features Axel Towers and the surrounding street scene. This is a busy intersection very close to Copenhagen’s main station and Tivoli, a popular tourist attraction. In my short time at the junction the number of cars was significantly lower than the number of pedestrians, cyclists and buses. Despite very accommodating road infrastructure … Continue reading Street Sketch 2nd Feb 2019
Be part of the Citified community! Join our slack workspace and help us get a dialog going about how cities can be better for people and better for the planet. Continue reading Join us on Slack!
Almost every article, briefing, lecture or essay on matters of urbanisation seems to make reference to the extent of urbanisation in the world today and the expected urban population globally in the future. Often, such material specifically refers to the well established benchmark of the UN World Urbanization Prospects publication. So it is perhaps surprising to find that the level of standardisation of the urbanisation figures, … Continue reading What is an urban area?
A stark reminder this week that there are two sides to the renewable energy revolution: supply and demand. Whilst we in Denmark can be proud of our record on the supply side of this equation, the recent increase in interest from big tech in locations with good renewable credentials does suggest that governments may be called upon to impose some control on the demand side … Continue reading The other side of sustainable energy governance
A couple of images of submissions for this Coursera course I studied recently. Continue reading Dutch Urbanism: Urban design for the public good