17 June 2017

openDemocracy: The Dutch Have Solutions to Rising Seas. The World Is Watching.

Mr. Ovink is the country’s globe-trotting salesman in chief for Dutch expertise on rising water and climate change. Like cheese in France or cars in Germany, climate change is a business in the Netherlands. Month in, month out, delegations from as far away as Jakarta, Ho Chi Minh City, New York and New Orleans make the rounds in the port city of Rotterdam. They often end up hiring Dutch firms, which dominate the global market in high-tech engineering and water management. [...]

It is, in essence, to let water in, where possible, not hope to subdue Mother Nature: to live with the water, rather than struggle to defeat it. The Dutch devise lakes, garages, parks and plazas that are a boon to daily life but also double as enormous reservoirs for when the seas and rivers spill over. You may wish to pretend that rising seas are a hoax perpetrated by scientists and a gullible news media. Or you can build barriers galore. But in the end, neither will provide adequate defense, the Dutch say. [...]

The project is among dozens in a nationwide program, years in the making, called Room for the River, which overturned centuries-old strategies of seizing territory from rivers and canals to build dams and dikes. The Netherlands effectively occupies the gutter of Europe, a lowlands bounded on one end by the North Sea, into which immense rivers like the Rhine and the Meuse flow from Germany and France. Dutch thinking changed after floods forced hundreds of thousands to evacuate during the 1990s. The floods “were a wake-up call to give back to the rivers some of the room we had taken,” as Harold van Waveren, a senior government adviser, recently explained. [...]

The Maeslantkering is a consequence of repeated historic calamities. In 1916, the North Sea overwhelmed the Dutch coastline, inaugurating a spate of protective construction that failed to hold back the water in 1953 when an overnight storm killed more than 1,800 people. The Dutch still call it the Disaster. They redoubled national efforts, inaugurating the Delta Works project that dammed two major waterways and produced the Maeslantkering — the giant sea gate, completed in 1997, keeping open the immense waterway that services the entire port of Rotterdam

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