Building a world of
resilient communities.

MAIN LIST

 

Rising tides

Most people across the pond probably haven't noticed but Western Europe was hit by a particularly murderous storm at the end of February. In the French department of Vendée, the waves, associated with high tide, broke through two centuries old sea walls and flooded residential districts, killing 35 and forcing hundreds to evacuate the area. Closer to home – at least mine – the sea overran the sea walls north of Saint-Nazaire, flooding many coastal villages and devastating the salt flats around the historical town of Guerande. Such storms are not uncommon in Western Europe. The last ones – Lothar in 1999 and the unnamed tempest which laid wast to Brittany in 1987 – were, if anything, more violent. What made Xinthia so efficient a killer was the combination of strong winds, high tide, badly kept sea walls and irresponsible mayors who allowed people to build one-story houses in areas below sea level. Sea level rise was also a factor, however, and that tells a lot about some of the challenges we will face as the age of exuberance ends.

Most of French sea walls were built during the reign of Napoleon, at a time when sea level was more than twenty centimeters lower than today. This is not, by the way an uncommon situation. The Galveston sea wall, for instance, was completed in 1903. The lands they protected were often coastal swamp or shoals, which, even at the time, were seriously threatened by erosion and storms. The sea level rise made them more vulnerable, and this vulnerability is bound to increase as the ongoing global warming – or weirding – slowly melts Greenland and Antarctic icecaps.

Of course, we won't see the tsunamis of Hollywood apocalyptic fantasies and we can be reasonably sure no dolphin will swim down the drowned streets of Paris or London any time soon. A sea level rise of two meters over the next 90 years is however clearly possible. James Hansen even suggests it could reach five meters. This doesn't sound a lot, but this would doom many coastal cities and force them to enclose themselves behind high walls.

Xinthia has made the French government, as well as local officials, to realize that something had to be done – or at least said – about the situation. The under-minister for Ecology, Chantal Jouanno, has announced a “sea wall plan”, the objective of which will be to repair all French sea walls within five years.

And that is where peak energy comes into play.

Sea walls are very expensive – from $4,000 to $7,000 a meter – and it is highly doubtful that the cash-starved French state will able to find this kind of money. The situation will only get worse as we move farther down the slope of Hubbert's curve. Indeed, as the amount of net energy available to the society decreases, so will the part of which any state will be able to mobilize for any large project, until all available resources are used up by – mostly inadequate – maintenance operations and the capacity of the society to react to a major crisis becomes essentially zero.

The usual way out of this conundrum was for the state to borrow, but is is becoming more and more difficult as the burden of the debt becomes heavier and heavier. European regulations – and common sense - keep France from running too large a deficit, besides, France's public debt has reached 75% of Gross Domestic Product, a level even politicians deem unsustainable.

Another solution would be to give the job – or rather the responsibility not to do it – to local authorities. They are, however, as cash-starved as the state, as most of their resources come from it and are decreasing in real terms. Moreover, as most of them are small, they often lack the expertise to manage large projects and are more likely to yield to local lobbies.

A third option would be to trust corporations with the task of repairing and maintaining the seawalls, probably within the frame of some “partnership” or “public service delegation” contract of the same kind of those which are used for water distribution – at least in France. The chosen firm would keep the sea wall in working order and make the needed investment in exchange of the right to collect an often sizable fee from the protected population. Of course this will only work as long as the said population has enough resource for the firm to run a benefit. When it becomes too small or too poor, the corporation will be forced to curtail operations, investment will be stopped and maintenance reduced to a minimum until the inevitable happens. But of course, neither the state nor whatever local authority will be in charge of the work will be responsible.

The problem is that our societies is gradually losing the capacity to maintain the infrastructures fossil fuels enabled it to build, a situation which can only worsen with time. The sensible thing to do would be abandoning – gradually of course – non-crucial infrastructures and use resources thus spared to build simpler but more resilient systems, which could be managed by a poorer and more decentralized society. This is what suggested the President of the Vendée departmental council when he said the destroyed houses should not be rebuilt - which proves that even far right fundies can say intelligent things from time to time.

This is unlikely to happen, however, at least not in a concerted way. This is simply not compatible with the prevailing “progress ideology”. What will happen is that states will try to put the burden – and the blame for failure – on somebody else's shoulders. Infrastructures, including sea walls will continue to quietly decay. System failures such as the one we experienced last month will become more and more common The population will slowly settle into a new normal of unreliable grids, broken roads and flooded streets while resource starved authorities will make up for their growing impotence by making noisy speeches about “sea wall plans” and the obvious inability of such or such local official – usually from an opposing party – to assume his responsibilities.

And of course, they will divert a significant part of whatever resources they are left into pointless but spectacular projects such as nuclear plants

Eventually infrastructures will be abandoned. Coastal plains will turn into shoals, swamps or even shallow gulfs. Poor, then not so poor, households will drop off the grid. More and more people will rely on local resources for food, but also clothing and transportation, then will take maintenance of locally vital infrastructures into their own hands, making the state more and more irrelevant in the process, and at the end a new, relocalized, society will emerge.

The problem is that it won't be painless. The progress ideology is simply to strong for authorities – whether national, local, or international – to plan for decline. Instead, they will suffer it, squandering their resources into delaying the inevitable, and ensuring there will be many more Xinthias.

What do you think? Leave a comment below.

Sign up for regular Resilience bulletins direct to your email.

Take action!  

Make connections via our GROUPS page.
Start your own projects. See our RESOURCES page.
Help build resilience. DONATE NOW.

Tags:  

Policies for Shareable Cities 2: Transportation

After last week’s introduction, we’re proud to present the first …

The Art of Hosting – Leadership is Possible from Everywhere     

“The art of hosting is an approach to group leadership [which] creates …

The End of Employment

Nothing is easier, as the Long Descent begins to pick up speed around us, …

Hemp Fiber Crop Research & Development

With the advent of state laws that overturn a sixty-year ban on hemp …

New Book Inspires Us to Think Like A Commoner

David Bollier, an award-winning policy strategist and international …

In memoriam: Michael C. Ruppert

Investigative journalist and peak oil activist Michael C. Ruppert died …

Mobilizing for the common: some lessons from Italy

What can organizers elsewhere learn from Italy’s movements?