Detailed text transcripts for TV channel - CNN - 20100804:18:03:00
The oil that has been completely degraded isnt because when it is biodegraded, it ends up being water and carbon dioxide. if it has been biodegraded, if its gone, then its not a threat. oil that is in microscopic droplets that is still there may be toxic to any of the small creatures under the water that are encountered -- that it encounters. and even in very small droplets, it is -- can be toxic. we do remain concerned and are actively studying the overall impact that both the oil at the surfac...
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