Dirty Air Tied to Economic Growth

The world is facing a major environmental crisis, with multiple serious battles to fight on various fronts, if we are to avert crippling long-term environmental degradation. One fundamental problem is that post-industrial societies have not sufficiently divorced their economic activity from extreme contaminants like carbon-based fuels, so that special cases of exorbitant economic growth continue to bring with them high levels of particulate air pollution.

Barcelona, with a liberal government and policies designed to make its bus system less emissions intensive, congestion taxing on cars and a vast public transport network, has been listed not as one of the most polluted cities in the world, but as having on average across the metropolitan area the 8th worst concentration of particulate matter small enough to be ingested by respiration, out of a limited survey of 26 cities worldwide. Part of the reason is that the city has, despite its reputation as a progressive political stronghold, never implemented the EU's caps on particulate-matter pollution.

The regional government now says it seeks to meet those goals with a series of new initiatives, and that by 2010, the city will be able to prevent more than 1,000 deaths per year attributable to ailments derived from breathing high levels of pollutants. But part of the global problem tied to pollution is that cities, regions and nations that see intense economic expansion (Barcelona's tourism and real estate markets have expanded massively each year of this decade) tend to see an intensification of air pollution.

Two years ago, China was listed as host to the 8 most polluted cities in the world, and 10 of the 15 most polluted. While it is not clear that Beijing has effectively reduced nationwide pollution, and we have numerous stories each year of chemical spills, contaminated waters flooding cropland, cover-ups of environmental degradation and the massive desertification of the country's northwest, it is true that playing host to the Olympic Games in 2008 has meant that strict measures are being taken to reduce the capital's epic levels of smog.

We must ask ourselves: what policies can be implemented, rapidly and on national scales, to bring into practice environmentally sustainable industrial methods of production? And, what is needed to ensure that assistance and incentives are provided to cities and regions whose economic growth might not coincide with a political drive to clean up the air or regulate emissions?

MORE AT:
Sentido.tv: "Barcelona Places 8th Worst for Air Quality in Study of 26 Cities"
La Vanguardia: "Barcelona, octava ciudad más contaminada por encima de México, Berlín, Tokio, Londres o Nueva York" [Actualizado después]
CREAL: "Reduir la pol·lució atmosfèrica a l’àrea metropolitana de Barcelona aporta grans beneficis per a la salut (convocatòria de premsa)"