Former prime minister accused a ‘debilitated’ Labour party of allowing a disastrous Brexit to happen, as he called for a cross-party political movement to oppose leaving the EU
Editorial: The controversial former prime minister made a compelling and well-judged case for Britain in Europe, delivered with his familiar political skill
Stefano Boeri, the architect famous for his plant-covered skyscrapers, has designs to create entire new green settlements in a nation plagued by dirty air
Readers shared their experiences of living in cities affected by air pollution – from the curse of the ‘Delhi chest’ in India’s capital to celebrating blue sky in Shanghai
Last month there were 300,000 doctor’s visits in Hong Kong linked to smog – much of which wafts over from mainland China. But in a busy town obsessed with money, will it take a direct economic hit to wake people to the danger?
Alex Hern analyses the Facebook founder’s 5,700-word mission statement on the goals of Facebook and highlights what he really meant and what he left out
In the early 1980s, punk died and a new force swept Britain, with DIY drone, avant-garde haircuts and a copy of Camus in every back pocket. David Keenan was there
The Guardian’s picture editors bring you a selection of photo highlights from around the world including a fire dance, dog paternity leave and a giant Trump dummy
Photographer Matthew Lloyd dropped into the Craven Arms in Appletreewick to watch the annual ferret racing competition, held in the old cruck barn at the back of the Yorkshire Dales pub.
Labour MPs challenge Tony Blair over Brexit comments