[Jon] Sojkowski worries that these building types, made with materials that are abundant in Africa and sustainable, will soon be lost to history because of a misconception that they are inefficient, outdated and only used by the poor. At one point during his research, he met a man who told him he wanted a Western-style metal roof. 'I asked him why, and he said, ‘Because then I would be somebody,' Sojkowski recalls. — CityLab

At what cost? The LAVA plan could be difficult to manage structurally, cost a significant amount of money and see Sirius occupants relocated anyway. But it could also be a more sustainable option than knocking down and rebuilding. — architectureanddesign.com.au

Some architects consider the design a stunning example of the modern Brutalist style, but for many Bostonians it’s the building they have long loved to hate.

[...] why can’t we make changes that are easily reversible, while simultaneously acting to protect and preserve the structure?

Here’s one simple, obvious and cost-effective solution: Sheath the building with a tinted glass curtain wall — but not to create another modernist glass box. — The Boston Globe

Berlin has just said “yes” to Communist-era blocks and “no” to more new skyscrapers. On Monday, the city announced that it was listing some key Communist-era structures in Alexanderplatz, East Berlin’s central square, as historical monuments. It is an irremovable nail in the coffin of a 22-year-old plan to demolish the square and replace it with a “little Manhattan”—a set of 10 new 150-meter high towers. — citylab.com

It might be the City’s most contested site. A new call to list No 1 Poultry, designed by architect Sir James Stirling and one of the last monuments of postmodernism, has revived a debate about the position and the protection of recent heritage.

A proposal by Perella Weinberg [...] to make changes to an imperfect building has provoked the Twentieth Century Society to call for its listing at Grade II*, the second highest status available (and the highest possible for such a recent structure). — ft.com

Marina City, the iconic Chicago riverfront complex famed for its corncob-shaped towers, could soon be on the way to becoming an official city landmark. [...]

Goldberg's design, a poetic expression in concrete that combined residential, commercial and entertainment uses to form a "city within a city," is one of the most recognizable images on the Chicago skyline. — chicagotribune.com

Citing a recent report from the Great Wall of China Society, the [Beijing Times] claims that more than 30% of the original structure has disappeared. Approximately 74.1% is poorly preserved, and only 8.2% is in good condition. While concerns about the wall’s condition have deepened in recent years, the study appears to be the first to actually quantify the problem. — Hyperallergic

'Recently, people were more worried about preserving their jobs, not preserving their history...Now a new generation is aware there was a history that came before them...Not a lot of our history has been preserved. People without a history can be erased.' — Mark Meinke, co-founder of the Rainbow Heritage Network — Curbed

This year’s list of America’s 11 Most Endangered Historic Places is our most diverse list ever. Several of the places on the 2015 list focus on chapters in our history that have sometimes been overlooked, reinforcing the message that preserving the full American experience means everyone has a seat at the table and that all voices are heard. — preservationnation.org

When Lord Rogers launched a campaign to save one of London’s most notorious housing estates from demolition, he was adamant that it was a desirable place to live. [...]

It is a claim he may regret. Unhappy residents of the estate have challenged the peer to be true to his word and swap his £12 million Chelsea townhouse for a few nights in one of their blighted flats. — telegraph.co.uk

"The river was part of its immediate environment. To move it to higher ground where it never floods would be ridiculous. You would ask: 'Why is it on stilts?' It makes no sense to me." — chicagotribune.com

The Hotel Okura, built in 1962 in time for the 1964 Olympics, is slated to be torn down in September to make way for a bigger, fancier Okura, in time for the 2020 Olympics. (The less-good, less-famous southern wing of the old Okura, added in 1973, will be allowed to stay.) [...]

There will never be this particular hush again in the middle of Tokyo. You will have to have been there to know what you will soon miss. — nytimes.com

The New York-based World Monuments Fund announced [...] that Joshua David, the co-founder of New York’s High Line—a major urban regeneration project that has inspired similar initiatives in places such as Paris and Philadelphia—will succeed Bonnie Burnham as president of the non-profit heritage preservation organisation. Burnham is to retire in November after 30 years in the post. [...]

David announced in late January that he was stepping down as president of the Friends of the High Line. — The Art Newspaper