Tagged: water

Artist impression of the idea to bring back the historic canal to Goudsesingel in Rotterdam

Bring the water back on Goudsesingel

The water of Goudsesingel formed the edge of the city of Rotterdam for centuries: it was the northern side of the City Triangle. Around 1900, the water was filled in. After that, a market was held there for many years. But after the war, the Goudsesingel transformed into a kind of downtown highway or, to use a Rotterdam euphemism, a city boulevard. Would it be possible to bring back the water to the Goudsesingel and turn it into a pleasant street again, as liberal party VVD recently proposed? I fact-checked it, and that sparked quite a few reactions. Green and… Read More

Westersingel canal in Rotterdam at nightfall on a day in november

The Canals of Rotterdam

The canals of Rotterdam, also known as singels, draw beautiful green lines through the city. How did we actually get those canals? In this blog article, illustrated with pretty autumn pictures, I dive into the history of these green structures. Surrounded Traditionally, singels were the waters on the edge of the old town. The city was literally surrounded by by them, hence the Dutch word omsingelen. Mostly they were defenses, meant to keep invaders out of the city. Singels and vests Rotterdam has never had such impressive fortifications as some other cities. But there were indeed a number of singels,… Read More

Block's little Block, a tiny houseboat in a green environment with forest, water, shrubs, reeds, grass and geese

A Tiny Houseboat: Blok’s Blokje

About a year ago I designed Blok’s Block, a kind of tiny house XL. A compact home for adventurous urbanites, to be placed on roofs of tall buildings. That Blok was recently joined by a Blokje, a little Blok, a design for a tiny houseboat. One of the reactions I received on the Block: it is not really a tiny house. There seems to be an unofficial upper limit of 50 square meters for this. Although the Block is relatively compact, it still has a floor space of 65 square meters. Would a smaller variant be possible that does fit… Read More

Rusty old installations in a pond, in the Waterloopbos (Hydraulic Forest) in the Dutch North East Polder on a rainy day in autumn

The Hydraulic Forest in Autumn

The Waterloopbos (let’s translate that with Hydraulic Forest) in the Dutch North East Polder has a post-apocalyptic quality. This quality becomes almost overwhelming when you visit this forest on a rainy day in autumn. It is as if a nuclear disaster occurred here fifty years ago. Everywhere you see crumbling walls, sluices, canals and strange rusty installations, partly overgrown by the forest. Hydraulic engineering The reality is, fortunately, somewhat less dramatic. From 1952 to 1995 this area was in use by the national Hydraulic Laboratory. The numerous watercourses and ponds with their wondrous artifacts are the remains of hydraulic scale… Read More

Grassy dike between Brouwershaven and Bruinisse, part of a long distance trail around Lake Grevelingen

Hiking Around Lake Grevelingen

After the completion of the Oosterschelde trail, friends Arie, Maarten, Bart and I had to make a decision. Which long-distance hiking trail are we going to walk next? Aren’t there other great bodies of water in this part of the country? How about hiking around Lake Grevelingen? Remarkably, there is no official hiking route around this largest saltwater lake in Europe. But no worries, friend Bart lives a stone’s throw away from Lake Grevelingen and knows the area well. Time and time again he provides us with the most beautiful routes. It took us four years to complete the Grevelingen… Read More

The Dry Earth: Reversed Terraforming

After terraforming Mars quite a few times, I’ve now done the reverse thing: martifying our own planet. What would Earth look like without a drop of water? When all lakes, seas and oceans suddenly disappeared? Our world would become a Pale Yellow Marble, a kind of cross-over between the Moon and Mars. Warming Exactly how much water is there on Earth? According to recent estimates, we’re talking about 1400 million cubic kilometers. That is a cube with sides of about 1,100 kilometers. The vast majority of that amount, 97 percent, is salt water. The other three percent consists of fresh… Read More

A new concrete bridge in a landscape with creeks and fields of wild flowers in the Noordwaard region in Biesbosch national park on a summer day

Two Room for the River Projects in the Netherlands

The Room for the River program came into being after the Betuwe region and a number of other places in the Netherlands were almost flooded in the mid-1990s. The central idea was to prevent future flooding, not by the usual dyke reinforcements, but by digging new river channels and redesigning the floodplains. Also nature and recreation were supposed to be given new opportunities in these developments. Have those good intentions been implemented? Yes, they have. I’ve already written about the projects in Deventer and Nijmegen, for which I did some work myself. And this summer, I visited two other Room… Read More

Digital Reflections of Rotterdam

I often see them in photo groups on Facebook: photos of Erasmus Bridge, or other iconic buildings located near the river, reflecting in the mirror-like water surface of the river Nieuwe Maas. Waves But the Maas is never smooth like a mirror. Rotterdam is the location where the water of the river meets the flow of the tides from the Northsea. As a result, even in completely windless weather there are always big and little waves. In reality, the Maas therefore is hardly more reflective than, say, the turf in stadium De Kuip or the new pavement on Coolsingel boulevard.… Read More

A world map like a dolphin would make it: a network of oceans en seas with some terra incognita in between

A Dolphin’s World Map

Once again I have tried to imagine the point of view of one of the other species we humans share this planet with. After the penguins and the moles this time it’s the turn of the dolphins. How does a dolphin mapmaker see the world? Sympathetic and intelligent Dolphins are known as friendly animals. Are they really as sympathetic as they look or are we somewhat misled because their mouths are permanently in the smiley position? I would not dare to make any firm statements about that. Dolphins are also known as intelligent beings. But how intelligent are they exactly?… Read More

World map mirrored in a reflective and slightly undulating water surface

The World in a Water Mirror

The Dutch word for water level is waterspiegel, which literally translates as water mirror.  Such a great word! Because under the right circumstances – not too many waves, but certainly not too few – water gets magical reflective properties, distorting objects until they are barely recognizable. Ideally, the waves create a kind of impressionistic oil painting that can only be captured with fast shutter speeds. Reflectifications I wrote earlier about the reflections of Rotterdam buildings in the old harbor basins. Here is another interpretation of the idea: a water level world map. 3ds Max How do you create a water… Read More