Revisiting, reviewing and restoring the city

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 strolling the streets of Toronto and see how the refurbishment of a traditional house in Old Delhi is giving a view into the city’s past.See omnystudio.com/listener for privacy information.