Design thinking courses give the whole concept a bad name. But when rigorously applied, real design thinking can solve problems, say Charlotte and Peter Fiell, authors of new book 100 Ideas that Changed Design. More
We're all to blame for the gentrification of Ernö Goldfinger's brutalist Balfron Tower, says Owen Hatherley, so stop getting angry at the architects. More
Stop worrying about the privatisation of public spaces, says Owen Hopkins, because the biggest threat to our democracy is the internet. More
Eugène Viollet-le-Duc's Notre-Dame spire was much loved, but it was a fake. A modern replacement could become just as revered, says Tom Ravenscroft. More
With Coachella now over, Aaron Betsky questions the value of the festival's temporary sets and large-scale installations, and if the strain that their construction and destruction places on the planet is worth it. More
The Extinction Rebellion climate change protests in London removed the cars from Waterloo Bridge and created a public space that the Garden Bridge would never have been, writes Christine Murray. More
Is the nuclear family home an architectural tool of repression and social control? asks Phineas Harper. More
The design world flocked to Milan last week for its design week. But soon the action will shift to China, which is about to leapfrog the west when it comes to architecture and design, predicts Dezeen editor-in-chief Marcus Fairs. More
Marcus Field spent six years in an off-grid home. With architecture's contribution to carbon emissions in the spotlight and children striking against climate change, he asks if climate activists are prepared for the sacrifices needed to live sustainably. More
Great works are judged on material reality, not the ethics of those that are creating them, says Sean Griffiths, in response to the uproar over unpaid internships in architecture. More
Architects can limit the environmental impact building has on our changing climate using their power as specifiers, they just need to take responsibility and do it, says Christine Murray. More
Manhattan's newly opened Hudson Yards is all shine and no substance, and New York City deserves better says Alan G Brake in this Opinion column. More
Whether or not you agree with Brexit, architects need to embrace this rare opportunity to rebuild contemporary British society, says Owen Hopkins. More
The decision to build the London Centre for Music less than 300 metres away from an existing concert hall is the latest unnecessary example of global high-culture one-upmanship, says Phineas Harper. More
Campaigning for equality in architecture is at its peak, says Christine Murray, so why is the number of women in the profession still going down? More
Folding phones got a lot of attention at the Mobile World Congress tech conference, but releases from big industry players meant Energizer's more interesting design was ignored, says Holly Brockwell. More
Architects have an urgent mission, says Chris Precht, to bring food production back into the centre of our cities. More
We don't all need to become vegan to create a sustainable and biodiverse future, in fact quite the opposite, argues designer Sebastian Cox, in response to Erez Nevi Pana's suggestion that vegan design can limit climate change. More
IKEA claims its latest London store is its greenest ever. But how can this be true if another green building was demolished to make way for it? asks Tom Ravenscroft. More
As Frank Gehry celebrates his 90th birthday, Aaron Betsky looks back over the architect's seven-decade-long career of projects that include "sliding planes, open frames, slithering fish, dancing blocks, and curving compounds". More