The Royal Institute of British Architects (RIBA) have revealed that Dame Zaha Hadid will receive the 2016 Royal Gold Medal — the first sole woman to be awarded the UK's highest honour for architects in her own right. Previous female winners (Sheila O’Donnell in 2015, Patty Hopkins in 1994, and Ray Eames in 1979) were each recognised alongside their husbands and practice partners.

Given in recognition of a lifetime’s work, the RIBA Royal Gold Medal is approved personally by Her Majesty The Queen and is awarded to those who have had a significant influence "either directly or indirectly on the advancement of architecture." Other notable Royal Gold Medallists include Frank Gehry (2000), Lord Norman Foster, Baron of Thames Bank (1983), Ludwig Mies van der Rohe (1959), Le Corbusier (1953), and Frank Lloyd Wright (1941). The medallists' names are engraved into the marble wall at the RIBA's headquarters in London.

The announcement in 2012 that London's Robin Hood Gardens — Alison and Peter Smithson's world-famous Brutalist housing estate — was set to be demolished was, on the whole, met with outrage among the architectural community. Since that time, many called for the profession to act in order to protect "one of Britain’s most important post-war housing projects," which led to a fresh bid to save the scheme in March of this year. Richard Rogers, Simon Smithson (a partner at RSHP and son of Alison and Peter Smithson), and academic Dirk van den Heuvel recently called upon members of the public to voice their concerns to the UK Ministry for Culture, Media and Sport.

In spite of this, it has now been announced that the UK Heritage Minister, Tracey Crouch, "is minded to approve the Certificate of Immunity for Robin Hood Gardens" meaning that the decision not to list the residential complex in Tower Hamlets will be upheld, giving a "legal guarantee that the building or buildings named in the certificate will not be considered for listing for five years." This will be the second certificate of this type to have been issued for this complex. According to Historic England, "a period of 28 days [beginning on the 4th August 2015] is now allowed for review before the certificate is issued."

Videos

With the first ever World Cities Day taking place on Friday, the Guardian is partnering with UN Habitat for the Cities Day Challenge, a day-long competition where representatives of 36 cities around the world will present their best city ideas, with the winner being selected for an in-depth article in the Guardian. Judged by Ivan Harbour of Rogers Stirk Harbour + Partners, Toronto City Planner Jennifer Keesmaat; Anna Minton, Dan Hill, Usman Haque and Adam Greenfield, the Guardian will be live-tweeting the entire day.

They are also reaching out to readers to "share your photos, videos and stories of something brilliant that your city does better than any other," some of which they will feature throughout the day. You can follow this link to contribute - or read on after the break as we take the opportunity to round up some of the biggest city ideas that have passed through the pages of ArchDaily.

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In case you missed it, we’re re-publishing this popular post for your material pleasure. Enjoy!

To celebrate the recent launch of our US product catalog, ArchDaily Materials, we've coupled six iconic architects with what we deem to be their favourite or most frequently used material. From Oscar Neimeyer's sinuous use of concrete to Kengo Kuma's innovative use of wood, which materials define some of the world's best known architects?

The Royal Institute of British Architects (RIBA) has announced the shortlist for the 2013 Stephen Lawrence Prize - an award that recognizes “fresh talent” working with construction budgets less than £1 million.

The 2013 Stephen Lawrence Prize shortlist includes: