Should Water Have A Price?

Thursday, March 27, 2008
In a front-page article of the March 20-21 edition of the Vatican’s newspaper, L’Osservatore Romano, entitled “L’aqua bene comune per tutti” (“Water: Common Good for All”), an Italian political scientist laments that a basic necessity of life is bought and sold.

Riccardo Petrella of the Catholic University of Louvain in Belgium is rightly concerned that a billion people do not have access to clean drinking water. While he criticizes world leaders for not making this problem a top priority, his main target is actually the economics of treating water as a commodity.

He blames economics for creating a shortage of water: “This approach does not recognize any human and social rights, there are no public goods or services just private economic goods and services based on economic interest. The commodification of water is accompanied by a privatization of the water supply. In this context, shortages are accepted as ‘natural’, inevitable….”

This is a prime example of combining good intentions with bad economics. Petrella mistakenly assumes that economic goods and common goods are mutually exclusive, when in fact prices help regulate the production and distribution of a natural resource.

Only a small part of the global water supply has actually been privatized. Over the last twenty years or so, the process of privatization has been accelerated, and the availability and the quality of water has generally improved. This is not only true for Western countries but also in less developed countries.

Take Chile as an example. It aggressively privatized its water industry and has vastly enhanced access to water for the poor. Usage of potable water went up from 63 percent to 99 percent for the urban and from 27 percent to 94 percent for the rural population after the introduction of markets for trading water rights.

In contrast to what Petrella asserts, privatization, rather than being a cause of water shortage, is increasingly seen as a remedy to this problem. In Saudi Arabia, for example, privatization was introduced after a shortage of water caused riots in November 2006. The government had exacerbated the problem by subsidizing water to keep prices low. This led to an inefficient and careless usage of water. Riyadh had to change course and is now planning for half the population to be covered by private water companies by 2010.

It is misleading to suggest a contrast between private enterprise and the common good since the market tends to channel resources to where human demand is strongest and can fill gaps in investment and expertise where the public sector fails. It’s certainly no violation of human rights to promote a competitive market for something as essential as water.
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Thar She Blows

Thursday, August 3, 2006
Might these be the new “Cuisinarts of the sea”? This story, “Energy from the Restless Sea,” in today’s NYT examines the efforts of experimental inventors to find machines that excel in “harnessing the perpetual motion of the ocean and turning it into a commodity in high demand: energy.” There are a variety of designs and types of machines, so of course not all of them are a danger to chop up hapless fish.

Watermill of Braine-le-Château, Belgium (12th century). Photograph taken by Pierre 79.
These innovators are facing huge bureaucratic and regulatory burdens. Verdant Power, for example, “embarked on a new East River turbine project in 2003, but it has taken two and a half years to get regulatory approval for the project from environmental agencies and the United States Army Corp of Engineers.”

To comply with the concerns of regulators and environmental groups, Verdant “is installing $1.5 million in underwater sonar to watch for fish around the turbines ‘24 hours a day, 7 days a week,’ and the data will be shown online.”

In some sense, these are just twenty-first century versions of innovations that are, shall we say, somewhat older. Watermills have been found at Cistercian abbeys dating from the twelfth century. See, for example, the Fountains Abbey Mill, opened in June 2001 at the Fountains Abbey in Yorkshire.
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