Environmental Concerns
According to The Ocean Conservancy, a Washington-based environmental group, the Osbourne reef may be an indication that the benefits of artificial reefs need to be re-examined. Jack Sobel, a senior scientist at the group, has said "There's little evidence that artificial reefs have a net benefit", citing concerns such as toxicity, damage to ecosystems and concentrating fish into one place (worsening overfishing).
Read more about this topic: Artificial Reef
Famous quotes containing the word concerns:
“In common with other rural regions much of the Iowa farm lore concerns the coming of company. When the rooster crows in the doorway, or the cat licks his fur, company is on the way.”
—For the State of Iowa, U.S. public relief program (1935-1943)
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