Europe refuses to get soil on its hands

EU legislation protects Europe's water and air, but not its soil – though none of us can live without it

David Cronin
guardian.co.uk, Wednesday 24 June 2009 08.00 BST

The other evening I had an experience of mundane magic. At the early age of 38, I ate the first vegetable that I had grown all by myself. It was a humble scallion yet on my tongue it had a tang of pride and achievement.
How many of the EU's environment ministers who will gather in Luxembourg this Thursday produce their own food? I'm not asking that question because I think that my success story with organic scallions suddenly gives me greener credentials than the political masters of this continent. I ask it because I doubt that many of them feel any emotional connection to soil, judging by the cavalier way they disregard it.
Three years ago, the European commission proposed a legal framework for soil protection (pdf). Three years later, it is at risk of being consigned to the compost heap as a small but powerful group of EU governments are refusing to approve it. Britain, France, Germany, Austria and the Netherlands are all opposed to the plan, claiming either that implementing it would be too onerous or that soil is a matter best left for national administrations.
The reasons cited for rejecting the blueprint are spurious. Far from being too onerous, the proposal does not go far enough in obliging governments to protect a resource that none of us can live without. Politicians or civil servants from regions with poor soil quality have no reason to fear that Brussels bureaucrats will ambush them with subpoenas. Instead of urgent action, the law would simply require governments to identify areas afflicted by such problems as soil erosion and salinisation (the accumulation of salt) and to compile an inventory of contaminated sites, along with plans to rehabilitate such land.
The soil protection saga is a troubling testament to how the EU's approach to the environment suffers from compartmentalised thinking. Whereas binding laws have been introduced on air and water, the union lacks similar rules on soil. Any clever child would be able to tell you that all these things are intimately connected. But allegedly well-educated officials and politicians can't grasp that it's foolish to try to protect one while neglecting the others.
Britain's reluctance to endorse the plan offers yet another example of how hollow the rhetoric of Tony Blair and Gordon Brown's governments on climate change has been. Cared for properly, soil can act as a carbon "sink", absorbing about one-fifth of all man-made emissions of carbon dioxide. When soil is damaged, however, the pattern is reversed and rather than soaking up CO2, it releases it. Each year British soil loses about 0.6% of its organic matter and the resulting increase in CO2 emissions would be roughly equivalent to putting an extra five million cars on the road. This problem has been acute for several decades: between 1980 and 1995 British soil (pdf) lost 18% of its organic matter. In 2004, the Environment Agency stated that the degradation caused to soil in England and Wales due to such factors as intensive agriculture and mismanagement of forests (during road construction and harvesting) was unsustainable.
Across the EU, thousands of sites have been polluted because of reckless industrial practices; nobody is sure of the full extent of this damage as there is a paucity of data about soil. The commission, meanwhile, reckons that soil degradation deprives the EU economy of €38bn per annum and that's probably a conservative estimate.
Soil cannot be shielded from further deterioration by token gestures. A comprehensive and effective strategy would have to grapple with reforms of agricultural and industrial policy and a more sensible attitude to waste management (as I've learned from my limited experiments in the garden, composting can be of vital importance in keeping soil fertile). Not only does that strategy seem distant, though, our governments also can't even agree on minimal rules. It is difficult not to despair.