Jes Hathaway is the editor in chief of National Fisherman magazine and NationalFisherman.com.
Written by Adrianne Madden
Friday, 19 June 2009
It's been about a decade since the big news in seafood consumption was alarmingly high levels of methylmercury in tuna — leading to warnings that children and pregnant women should limit their consumption or eliminate the fish from their diets altogether.
Those warnings have slowly softened over the years, and always in the background were some grumblings about the accuracy of the assessment and whether selenium might counteract the effects of mercury in ocean fish.
Now a study from the University of North Dakota shows that selenium does indeed affect the absorption of methylmercury and, therefore, must be gauged when recommending consumption restrictions.
Also a poll taken at the International Conference on Mercury as a Global Pollutant shows a majority of scientists saying methylmercury contamination in seafood is not a serious health threat.
So what does this mean for consumers of seafood? Well, I can say anecdotally that the damage has been done. It could take decades for tuna's reputation to recover.
That's how it goes in our media frenzy of 24-hour news coverage. The big, breaking story gets coverage to the point of saturation. The corrections to that story, not so much — especially when they come years later.
That's why the beef people sued Oprah. One bad headline can seriously damage your industry for years (they might thank Dr. Atkins and his diet for early release).
But if tuna should get some sort of relief, it would have to be tempered by the fact that Eastern Atlantic bluefin stocks are in peril. My only advice, as it so often is these days, is to buy American.
National Fisherman Live: 3/10/15
In this episode, Online Editor Leslie Taylor talks with Mike McLouglin, vice president of Dunlop Industrial and Protective Footwear.
National Fisherman Live: 2/24/15
In this episode:
March date set for disaster aid dispersal
Oregon LNG project could disrupt fishing
NOAA tweaks gear marking requirement
N.C. launches first commercial/recreational dock
Spiny lobster traps limits not well received
The Mid-Atlantic Fishery Management Council has scheduled a series of scoping hearings to gather public input for a proposed action to protect unmanaged forage species.
The proposed action would consider a prohibition on the development of new, or expansion of existing, directed fisheries on unmanaged forage species in the Mid-Atlantic until adequate scientific information is available to promote ecosystem sustainability.Read more...
The National Marine Educators Association has partnered with NOAA this year to offer all NMEA 2015 conference attendees an educational session on how free NOAA data can add functionality to navigation systems and maritime apps.
Session topics include nautical charts, tides and currents, seafloor data, buoy networking and weather, among others.Read more...