Open Ocean Aquaculture proves itself very controversial in on-going newspaper commentary
From Alana:
For the past few weeks there have been numerous articles, editorials, and letters to editors in several local newspapers regarding open ocean aquaculture. A recent editorial in the Honolulu Advertiser states that
the large size and experimental nature of the [Hawaii Oceanic Tech] project demands that state regulators, and the public, keep a critical eye on the project as it moves forward.
The article goes on to say that the objective of this project is an organic, ecologically sustainable fish.
PROBLEM #1: Organic. The problem with this is that there are no organic standards for fish farming. It would also be especially hard to develop one for open ocean aquaculture, because the cages are not closed systems. Anything that is in the water will wind up in the bodies of the fish.
Hawaii Oceanic Tech also hopes to use “organic feed” for their fish. The main ingredient in HOTIs feed will be “sardines from sustainable fish stocks”. But, this goes back to what I said above: there are no organic standards for fish, so any claims of their feed being so are false.
PROBLEM #2: Ecologically Sustainable. This is a tricky one, just because it is so undefined. What is ecologically sustainable? Everything humanity does will impact the environment in some way. Perhaps ecologically sustainable means there is a balance of pros and cons for the environment. But what are the pros in this situation? Proponents of aquaculture say that farming fish gives wild populations a chance to repopulate, but this is easily proven wrong by the environmental havoc that fish farming has caused in British Columbia and other places where fish farms are popular. Many Canadians are embarrassed that their government has let the caged farming industry expand because of its serious impacts.
More information about ocean fish farming’s impact on wild stocks can be found here: Science Daily: Ocean Fish Farming Harms Wild Fish, Study Says (Neil Frazer-UH)
Keep your eyes open for more aquaculture in the news in the coming weeks.
