Saudi Arabia is investing heavily in smart infrastructure projects. Zeina Nazer takes a look at them – from Riyadh Metro to the controversial ‘vertical urbanism’ of The Line
A study has looked at what 20mph (30 km/h) speed limits mean in terms of road safety – and the answers are encouraging. Alan Dron speaks to transport researcher Aud Tennøy…
An electric, shared mobility scheme in a major European city? Nothing remarkable about that - except this one started half a century ago. Beate Kubitz traces the history of Witkar
Concerns over the potential vulnerability of GPS could have significant implications for the tolling industry. IBTTA’s Kathryn Clay explains it all to Adam Hill, and looks to the future…
