
-
Architects: h2o architectes
- Area: 40000 m²
- Year: 2014
-
Professionals: France Aires, HDA, Michel Desvigne Paysagiste



The design of PPG Place, by Philip Johnson and John Burgee, melds the notion of the modern corporate tower with a neo-gothic monument. Clad in almost a million square feet of glass manufactured by the anchor tenant PPG industries, the architects ingeniously rethought accepted practices in curtain wall design to create "the crown jewel in Pittsburgh's skyline." (1) The 1.57 million square foot complex was one in a series of high profile corporate projects completed during Johnson's controversial foray into postmodernism.
.jpg?1393213214&format=webp&width=640&height=580)

In this tongue-in-cheek "Dictator's Guide to Urban Planning", the Atlantic explores the various ways that public spaces, and cities as a whole, have been used to suppress uprisings and bolster the control of authoritarian governments. Covering everything from Baron Haussmann's 19th Century Paris to the recent revolution in the Ukraine, the article reveals the fundamental relationship between public space and democracy. You can read the full article here.


In the following article, originally published in Polish in theDecember 2013 issue of A&B, Ewa Szymczyk interviews Vicente Guallart, the Chief Architect of Barcelona since 2011 as well as the founder of Guallart Architects and IAAC (Institute of Advanced Architecture in Catalunya). Szymczyk questions Guallart about his experience in urban design, asking: how can you measure a city's success?
Ewa Szymczyk: When measuring the contemporary city’s success we typically use economic measures. In this sense Barcelona ranks very high, being a top tourist destination and managing its budget in times of global crisis. But there are many other ways to measure its success. What in your opinion makes a city a good city? Isn’t it much more than economic prosperity?
Vincente Guallart: A good city is a place where the citizens live well. So the best measure for a good city is how the citizens live. The truth is that the city is a physical representation of a social agreement. If you think for instance about Phoenix in Arizona, maybe people live there the way they want and the way they like to live. Obviously there are also questions related to cost. I mean, questions related to environmental and economic costs. Therefore the cost of a city like Phoenix is very different from the cost of a city like Hong Kong, which is the densest city and probably the most efficient urban structure in the world. So the question is the economic efficiency and also the quality of life of the citizens. And the best way to know is to ask citizens how happy they are to live in a place like this. The truth is that if you are a citizen of Barcelona you are quite happy. We have been evaluating this over the past few years and the average rating is seven out of ten. So that is in general very good! The people are proud to live in a place like this.

Daylight is a highly cost-effective means of reducing the energy for electrical lighting and cooling. But architectural education often reduces the aspect of daylight to eye-catching effects on facades and scarcely discusses its potential effects - not just on cost, but on health, well-being and energy.
This Light Matters will explore the often unexplored aspects of daylight and introduce key strategies for you to better incorporate daylight into design: from optimizing building orientations to choosing interior surface qualities that achieve the right reflectance. These steps can significantly reduce your investment as well as operating costs. And while these strategies will certainly catch the interest of economically orientated clients, you will soon discover that daylight can do so much more.
More Light Matters with daylight, after the break…


About 40% of the area of Hamburg, the second largest city in Germany, is made up of green areas, cemeteries, sports facilities, gardens, parks and squares. For the first time ever, the city has decided to unite them together via pedestrian and cycle routes. It's all part of the "Green Network Plan," which aims to eliminate the need for vehicles in Hamburg over the next 20 years.
According to city spokeswoman Angelika Fritsch, the project will help to turn the city into a one-of-a-kind, integrated system: "Other cities, including London, have green rings, but the green network will be unique in covering an area from the outskirts to the city centre. In 15 to 20 years you'll be able to explore the city exclusively on bike and foot."
More details, after the break.

Ma Yansong of MAD recently presented a 600,000 square meter urban design proposal for the city of Nanjing titled, "Shanshui Experiment Complex," at the 2013 Bi-City Biennale of Urbanism / Architecture in Shenzhen, China. The concept takes into account the culture, nature and history of Nanjing while reconsidering the methodology in which Chinese cities are built.


The winners of 2013 Urban Living Awards, a joint effort between the Senate Department of Urban Development and the Deutsche Wohnen AG, have been announced.
The competition aims to inspire architects to improve the quality of urban life through design, while also stimulating urban cooperation. Though it was only founded in 2010, it has already become one of the most respected competitions in the world. Indeed, the 240 contributions in 2013 hailed from over 20 European countries - a huge expansion from previous years.
Read more for the winners...

UPDATE: The video detailing Diller Scofidio + Renfro's winning proposal for Moscow's Zaryadye Park has just been released. In it the three partners discuss the central idea behind the proposal - "Wild Urbanism" - in which plants and people are of equal importance and "nature and architecture are merged into a seamless whole." They explain how each of Russia's varied landscapes - its tundra, steppe, forest, and wetland - will be imported to the park and overlapped into "enfolded nodes" that will house sustainable, artificial micro-climates that will allow for year-round use of the park.
The Strelka Institute has announced the winner of the two-stage international competition to design Zaryadye park, Moscow's first park in over 50 years: Diller Scofidio + Renfro.
The consortium led by the New York-based firm, beat out an impressive shortlist. Russian-led TPO “Reserve” came second and MVRDV third.
Zaryadye Park, 13 acres of land just a minute’s walk from the Kremlin and the Red Square, is hoped to “project a new image of Moscow and Russia to the world.” See the renderings from Diller Scofidio + Renfro's winning proposal for Moscow's new and most important public space, after the break...

For years, rivers were a source of transport and power, upon whose banks our cities were born. But as cities industrialized, many of them clogged with filth and disease – making them not only ugly, but dangerous. Unless they were useful, rivers were often diverted, covered, pushed underground, and forgotten.
Not anymore. Reclaiming rivers seems to be the newest trend in urban design, and cities across the world are hopping on the bandwagon. In the UK, the Environment Council is working to restore 9,500 miles of river; in Los Angeles, the eponymous river is about to undergo a complete transformation.