The next instalment in our 21st-Century Architecture: 25 Years 25 Buildings series looks at Stefano Boeri's Bosco Verticale, the first "vertical forest". Greenwashing gimmick or much-needed urban ...

We look back at snapshots of our cities as we speak to the man behind Milan’s Bosco Verticale a decade on from construction, revisit a collection of essays 14 years after they were written while ...