The Life-Sized City Blog

A car blocking the bike lane/cycle track. The source of much irritation and many social media photos. This photo, however, is from Denmark and that is a car that we WANT driving down the cycle track. Cities like Copenhagen and Aarhus don't just build the necessary infrastructure to encourage cycling, keep people safe and help make people FEEL safe, they regularly measure the quality of the infrastructure. Citizens always say in polls that the quality of the cycle tracks and bike lanes is of utmost importance to them when they are considering to commute by bicycle. So, specially adapated cars like these are regularly sent down the cycle tracks to measure for bumps and smoothness, among other factors, using laser technology and recording the data. There is a veritable armada of vehicles designed to operate on cycle tracks. Street sweepers, municipal garbage collection and, not least, snow clearance vehicles like those in our classic article: The Ultimate Snow Clearance Blo...

Quite out of the blue during dinner one evening, I asked my daughter, Lulu, aged 6 almost 7 (you may know her as the world's youngest urbanist ...) if she thought she could find her way to the local swimming pool by herself. I was explaining directions to somewhere else to my son, Felix, aged 12, and I realised that all the references were visual. No street addresses or anything, just directions like "go down that street and when you see that shop, turn right...". To which he would reply, "is that the shop with the red door?" or "is that the shop across from that other shop with this or that recognizable feature?" It all originates with this earlier article here on the blog: Wayfinding in a Liveable City . So I wondered how much Lulu has registered in her daily, frequent journeys around our neighbourhood. So... I laid down the challenge to Lulu. Find your way to the swimming pool on foot. Felix and I would walk behind her but wouldn't offer...

The Bicycle as a symbol of progress, of renewal, of promising times ahead. This is not a new concept. Indeed it has been around since the invention of the bicycle. Many bicycle posters at end of the 19th century featured promising themes like liberation, progress, freedom. Here's an example: In this beautiful poster, there is a lot of metaphorical gameplay. The young woman is riding a bicycle to the future. Dressed in white and seemingly casting fresh flowers as though leaving a trail for us to follow. The old woman is looking backwards to the past as she sits in a bed of thorns, almost resigned to the fact that the future - the bicycle - is passing her by. When people in most cultures see art or photgraphy, our brain sees movement from left to right and interprets the piece based on that. The German historian and psychologist Rudolf Arnheim who wrote, among other books, " Art and visual perception – A psychology of the creative eye " noticed that the way many cult...

I talk a lot about the Ljubljana. In conversations with journalists and in my keynotes around the world I highlight a simple move that boosted cycling dramatically in the Slovenian capital and that should serve as a great inspiration for other Emerging Bicycle Cities. It's a fantastic story. Wait for it. One of the simplest ways to transform a city into bicycle-friendly place is to merely adopt the Best Practice from cities who have figured it out. Cycle tracks have been around for more than a century and the cities that rock the urban cycling world have spent years perfecting the design - making mistakes and fixing them. Now that Ljubljana has been chosen as the Green Capital of Europe for 2016 , it's appropriate to focus a bit on the impressive inroads the city has been making towards becoming a better place to live. In a country with one of the highest car ownership rates in Europe, Ljubljana is now working hard to restrict car traffic in the city centre - focusing in...

The City of Copenhagen established the first Green Wave for cyclists back in 2007 on Nørrebrogade and, since then, the concept has spread to other major arteries in the city. The idea is simple. Coordinate the traffic lights for cyclists so that if they ride at a speed of 20 km/h, they will hit green lights all the way into the city in the morning rush hour. The wave is reversed in the afternoon so bicycle users can flow smoothly home, too. 20 km/h was decided upon as the speed in order to improve the traffic flow of bicycles. The average speed of bicycle users in Copenhagen is about 16 km/h. A wave of 20 km/h encourges some to go a bit faster but it also encourages the faster cyclists to slow down in order to benefit from the green lights. The rush hour on the cycle tracks is intense in Copenhagen and speed demons do more harm than good regarding safety and, almost more importantly, perception of safety. As it is now, the Green Wave is in place on Nørrebrogade, Amagerbrogade, p...

Originally published on July 2, 2014. Right this minute, right here in Copenhagen, what might be the greatest urban transport experiment in the world is well underway. It wasn't planned but it's working handsomely. Above is our simple traffic planning guide for liveable cities. Make cycling, walking and public transport the fastest way from A to B and make driving a pain in the ass and you have basically the most effective way to change the mobility paradigm for the better. It's that simple. All the campaigns for "ride a bike - it's good for you/it's green/it's healthy" are a complete waste of money if you don't follow the guide. This presupposes protected infrastructure for cycling, of course. Right now in the City of Copenhagen, a new Metro Ring is under construction. We're not fans of the Metro Ring. A city this size doesn't need a metro - it needs tramways like so many other cities in Europe. We don't advocate shoving cit...

If this was 2007, I'd expect some confusion and misinterpretation regarding Best Practice for bicycle infrastructure. It was a brave, new world back then. This blog was a lone voice in the wilderness regarding bicycles as transport in cities, with only testosterone-driven, frothing at the mouth sports and recreational cycling blogs for company in the woods. Now, there is a chorus and the voices are getting louder and more harmonious day by day. Many, many people know better now. Knowledge has spread and the message is more unified. One thing that baffles me, however, is why on-street, bi-directional cycle tracks are actually being promoted and implemented. For clarity, when I saw "on-street, bi-directional" I mean the creation of one lane for bicycles separated by a line, allowing for two-way traffic - on city streets. I am not referring to a two-way path through a park or other areas free of motorised vehicles. In Denmark, the on-street, bi-directional facilit...