Lucy Natarajan introduces part 2 of the double issue People, Plans and Places of the double special issue of Built Environment (issues 45.1 and 45.2), both out now.

Following their article on dockless bike hire problems in People Plans & Places: Outlooks on Participating, Geoff Dudley, David Banister and Tim Schwanen consider the implications of ‘sharing modes’ for governance networks.

Parks are the focus in Yasser Elsheshtawy’s fourth blog on Riyadh, with fascinating insights and images from the city.

20 years on from the publication of Urban Task Force report ‘Towards an Urban Renaissance’, Martin Crookston, one of our editorial board members, describes the UTF study of US cities.

Yasser Elsheshtawy, one of our editorial board members, brings us the second part of his series of reflections on Riyadh in transformation.

Our first issue of 2019, marks fifty years since the publication of two important texts Arnstein and Skeffington, and looks at the 'state of that art' of participation.

An introduction to Urban Land Grabs in Africa, by Griet Steel, Femke van Noorloos and Kei Otsuki

In response to the challenge of Self-driving Vehicle technology and technological transitions in everyday mobility, Miloš N. Mladenović examines Automated and Autonomous Spatial Mobilities, by Aharon Kellerman (2018)

Our latest special issue brings together two disciplinary domains: cognition as studied mainly in cognitive science, and cities as studied in disciplines such as urban studies, urban geography, architecture and more.

How does the art and culture of Rio’s favelas interact with urban change? Martin Crookston & Tom Crookston review Postcards from Rio, by Kátia da Costa Bezerra