The newly resurrected Transport Blog has an interesting riff on taxis around the world. The post is an entertaining read, full of pithy observations (and quite a lot of speculation I suspect). Yet it cleverly sneaks in some important points on the dry dry topic of taxi regulation. Which is great because improving taxi industry arrangements is an important but sadly neglected element of urban transport policy. Hanoi's taxis feature prominently - hence the intriguing title " How to spook a Vietnamese taxi driver ". You have to read to the end to understand the reference. There are brief comments on taxi service and its regulation all over the world. If author Michael Jennings is to be believed, taxis in Bulgaria and Buenos Aires are to be avoided if humanly possible. Hanoi taxis in their natural habitat (a sea of motorcycles!) Singapore's get a little nod too. Which reminds me that a few years ago I wrote something about Singapore's taxi arrangements . Si...