Science and Politics — sand berms off LA coast

Progress on Louisiana Sand Berm

Image by lagohsep via Flickr

Once again in LA we see an example of the conflict between objective science and state level politics. Louisiana Builds Barriers Even as Oil Disperses, NYTimes, Oct. 22.

In late May, at the height of the spill, Adm. Thad W. Allen of the Coast Guard did authorize the berms as an oil-spill countermeasure and directed BP to pay for them. But since then, the Coast Guard and the unified command, charged with responding to the oil spill under federal law, have had virtually no oversight or involvement in the project.

Rather, the state is proceeding with the permission of the Army Corps of Engineers, which regulates offshore engineering projects yet has little oil-spill expertise.

But as the dredging and construction press on, opposition from federal agencies and environmental groups is growing.

Some conservation groups and scientists assert that the project has not only been ineffective but could also threaten wildlife. They warn that the intensive dredging associated with the berms has already killed at least a half-dozen endangered sea turtles and could kill many more.

They have also repeatedly raised concern that further dredging may squander limited sand resources needed for future coastal restoration projects.

Thanks to Bill Cumming for pointing this out.

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