How are protected views shaping cities?

In the battle between heritage and development, we face a ‘crisis of verticality’. But does an approach to planning based on protected views just turn the city into a museum?

Bright lights, big trees: Dutch designer imagines an ‘urban forest’

City links: Blueprints for a neighbourhood of tree houses and smiley-face signals to reduce road rage feature in this week’s best city stories

All aboard San Francisco’s hipster bus for leather seats, Wi-Fi and iced coffee

New private bus service Leap boasts spacious seating, a general air of calm cleanliness and a steward serving coffee, cold-pressed juices and granola bars. With tickets costing almost three times as much as the regular bus, is it a welcome new addition to the marketplace or a step towards two-tier transit?

What the experts say: how to make our cities more sustainable

Catch-up on the highlights from our recent panel discussion on sustainable cities, including why it is a myth that Spaniards don’t cycle

Architects David Marks and Julia Barfield: how we made the London Eye

David Marks: ‘Our house and our livelihoods were on the line. Then – in front of the world’s media – it didn’t lift up’

World’s cities experiencing more heatwaves, study shows

Number of extremely hot days a year has increased in hundreds of cities since the 1970s years, with frequencies peaking in the last five years