Cities: The Latest Architecture and News

This article was originally published on Common Edge.

In the evolving campaign to combat climate change, big and bold solutions are increasingly easy to find, from the conceptual “water smart city” and ecologist Allan Savory’s vision for greening the world’s deserts to NYC Mayor Bill de Blasio’s plan to turn part of Governors Island into a “living laboratory” for climate research. Oyster reef restoration is occurring at nearly every critical junction along the eastern seaboard, from Florida to Maine. These are worthy efforts, and yet, when considered collectively, the onus for solving our climate crisis is being left largely to municipal governments and private actors, making most solutions piecemeal, at best. The success of one approach has little to no correlation with that of another. But what happens when all related solutions can be applied within a single, controlled ecosystem when environmentalism and urbanism are not at odds, but working in concert? Enter the experimental city.

The Covid-19 pandemic has been going on for over a year now, so people have consequently been traveling less, and tourism has slowed down all over the world. But that doesn't mean we still can't get to visit faraway places. Since the beginning of the lockdown, several museums and organizations have been preparing virtual tours that allow users to explore their spaces through digital immersion. With that in mind, here are four different ways for you to explore places without leaving your home.

Cities we live in today have been built on principles designed decades ago, with prospects of ensuring that they are habitable by everyone. Throughout history, cities have been catalysts of economic growth, serving as focal points for businesses and migration. However, in the last decade, particularly during the last couple of years, the world has  witnessed drastic reconfigurations in the way societies work, live, and commute.

Today’s urban fabric highlights two demographic patterns: rapid urbanization and large youth populations. Cities, although growing in scale, have in fact become younger, with nearly four billion of the world’s population under the age of 30 living in urban areas, and by 2030, UN-Habitat expects 60% of urban populations to be under the age of 18. So when it comes to urban planning and the future of cities, it is evident that the youth should be part of the conversation.

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In this week's reprint from Metropolis, author Leilah Stones explores how across the globe, architects, designers, and planners are redefining what it means to be an advocate in the design profession, listing 6 initiatives that practice design justice.

Prolonged heatwaves have been increasingly common in recent years, and cities are devising various strategies for combating the urban heat island effect. As Sydney experienced blistering summer temperatures of up to 50 degrees Celsius, the authorities have recently banned dark roofs on new homes and mandated lighter-coloured alternatives to reflect solar radiation. In Europe, Athens has taken the example of Miami and hired a Chief Heat Officer, tasked with finding coping strategies as the city confronts with heatwaves and wildfires that prompted a large number of residents to vacate the capital.

In this week's reprint from the Architect's Newspaper, author Karen Kubey, an urbanist specializing in housing and health questions if the invention of Public Space is "Invented Or Agreed Upon?" Basing her ideas on a book by Mariana Mogilevich, The Invention of Public Space, the article asks if public spaces are a product of negotiation in the city.

Chile is a country used to natural disasters as much as to the reconstruction process. However, the frequency of these cycles has increased over the years. According to the Ministry of Interior (Homeland), 43% of all natural disasters recorded in Chile since 1960 happened between 2014 and 2017. In fact, the government is already involved in several reconstruction processes across the country.

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The climate has changed, and we have been left grappling with the consequences: high temperatures, flooding, drought and much more. As the world shifts (or tries to shift) to ways to mitigate the crisis, the architecture and construction industry finds itself in a particularly important position whose choices can create real impact. Some of these choices can include innovative products that offer real solutions to complex problems, such as the cooling down of temperatures in highly dense cities.

A new report from the Intergovernmental Panel on Climate Change (IPCC) states that global warming of 1.5°C (2.7 °F) is essentially inevitable in coming decades. The question now is whether the world can prevent further, more destructive warming of 2°C (3.6°F), or, even worse, 3°C (5.4°F), which is what current policies put us on a trajectory to experience. Our economies can only put another 420 gigatons of greenhouse gas emissions into the atmosphere if we want a good chance of keeping a temperature increase to 1.5°C instead of 2°C. At our current pace, the world’s carbon budget will be used up before 2030. We need to phase out fossil-fuel use, build thousands of new clean power plants -- and swiftly move to power our homes, offices, schools, and transportation systems with clean energy.

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This article was originally published on Common Edge.

"For more than a generation, federally funded historic tax credits (HTCs) have been instrumental in incentivizing developers to revive and reuse historic buildings and keep them economically viable, rather than replace them with shiny new objects. These credits create jobs, promote responsible development, and leverage billions in private investment to enable income-generating buildings". Read the interview between Justin R. Wolf and Meghan Elliott, founding principal of New History, a firm specializing in adaptive reuse.

People living in dense cities are among the least happy. Their rates of depression are 40 percent higher than other populations, and their rates of anxiety are 20 percent higher. Why? Because the built environment is directly linked with happiness and well-being, and too often urban environments fail to put people at ease.

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This article was originally published on Common Edge.

In spite of the lull in the global construction industry over the last couple of years, megacity projects in Africa have continued unabated, as new developments are springing up in major cities all over the continent. Though we’re inspired by the growth of modern African cities and the opportunities offered to city residents, we shouldn’t ignore their shortcomings, the glaring disconnect between the utopian visions of local city officials and the economic and cultural realities of the local populations who live here. Many questions whether these new cities could be built in other ways, or if Africans will ever have an alternative to the current model of placemaking, hodgepodge urbanism foisted on it, largely by colonialists.

This article was originally published on Common Edge.

Jeffry Burchard explores in his essay the "opportunity found by extending the life and purpose of viable existing buildings", that have shaped our cities. Arguing that "we have an abundant supply of buildings", the author proposes four essential steps to transform existing buildings.