Largest Study Ever

The largest prospective nutrition study ever published suggests animal fat may play a role in the development of pancreatic cancer.

October 5, 2010 | 

Doctor Klaper’s Video

  Food That Kills

Dr. Michael KlaperHello and Welcome! I am Dr. Michael Klaper, a practicing physician with forty years of experience in general practice and acute care medicine.

In addition to serving patients in my private medical practice in California and Hawaii, I also provideprivate consultations by phone and Skype.

I have a deep respect and passion for applied nutrition and complementary medicine.

My greatest enjoyment in medical practice comes from helping my patients understand complex medical topics in plain English, using easy-to-understand examples and answering all questions patiently and thoroughly.

I’ve received numerous awards as a clinical teacher and, for 10+ years, hosted a popular radio program, “Sounds of Healing” on WPFW in Washington, D.C. and KAOI on Maui, Hawaii.

John Robbins interviewed me during the 2013 Food Revolution Summit. See a list of my speaking engagements.

I recently released full-length DVDs for purchase at Amazon that feature my common-sense approach to various medical topics. I’ve also added a number of free videos to my web site for you to view.

Private Consultations: My experience and easy-to-understand explanations enable me to serve as your private medical expert when you’re faced with an important or difficult decision regarding your healthcare.

Whether it’s a diagnosis you received on an X-ray report, results on a blood test, or advice you received from a medical specialist, I can help you navigate the medical maze and help you to make the best decisions for you and your loved ones.

Thank you for visiting my new website and for considering my professional services when you need reliable, “go-to” medical information. Please subscribe to my mailing list and don’t hesitate to contact me for a private consultation. I am happy to be of service to you.

To your good health and well being,

Dr. Michael Klaper
California and Hawaii

• See a 5-minute video of Dr. Michael Klaper talking about life and health. See other free videos.

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Some Sea Lice With That Farmed Salmon?

Sea lice devour a a farmed salmon in New Brunswick, Canada. 7Barrym0re/Wikimedia Commons

I’ve written a lot about “superbugs”from factory-farmed meat, as well as“superweeds” and “superinsencts”from genetically modified crops. Turns out, industrial agriculture is wreaking similar havoc in the sea. What do I mean? Consider the salmon, that noble family of fish, which has evolved over the millennia alongside an ignoble parasite: the sea louse.

Often less than a centimeter long, the sea louse operates like the land louse that bedevil humans: by attaching itself to the skin of the host and then chomping down and sipping its blood. Happily, wild salmon and sea lice populations achieved a rough balance over their time on the planet—wild salmon developed resistance to the point that sea lice can do their thing without causing significant harm.

That was the state of things, anyway, until the emergence of industrial-scale salmon farming in Norway in the 1970s. In industrial salmon production, the fish are stuffed together by the hundreds of thousands in pens open to the coastal sea. These conditions provide a veritable banquet for sea lice—rather than having to scour the sea for their hosts, the parasites find their targets wriggling around en masse in one place. Left to their own devices, the industry discovered, the age-old parasite-host balance is upset, and farm salmon populations succumb to sea lice.

Undaunted, producers resorted to a prized tool of land-based industrial agriculture: pesticides. The idea is simple: If farmed salmon can’t fight off sea lice with their own defenses, dump toxic chemicals into the feed (or directly into the pens) to do the job for them.

The practice worked well enough as the farmed salmon industry exploded in size and—still dominated by a few large Norwegian firms—set up shop in Chile, the United States’ Pacific Northwest, and Canada. The explosion in production turned salmon from a luxury food to an everyday staple. Today,90 percent of salmon consumed in the US comes from vast farm operations.

Lepeophtheirus salmonis (sea louse): Watershed_Watch/FlickrLepeophtheirus salmonis (sea louse)Watershed_Watch/FlickrBut—surprise!—sea lice are constantly adapting to the poisons used to control them, forcing the industry to ramp up pesticide doses and search for novel poisons. In Canada, source of 40 percent of the farmed salmon consumed in the United States, the sea lice appear to be winning.

The Toronto-based Globe and Mail used Canada’s version of the Freedom of Information Act to uncover government documents revealing alarm over the fact a pesticide called Slice—the only one Canada has registered for use in salmon pens—is losing effectiveness in the nation’s teeming factory salmon farms.* Reported the Globe and Mail:

“Over the last two years, [New Brunswick] salmon farmers have noted growing levels of sea lice tolerance to the in-feed lice control drug Slice,” Claire Dansereau, deputy minister in Fisheries and Oceans, wrote in a memorandum for the minister in September, 2010. “It appears Slice is no longer effective unless applied in triple doses. Farmers have been seeking access to other treatment products including hydrogen peroxide, Salmosan, AlphaMax and Calicide.” [Emphasis mine.]

Triple doses. What do such massive amounts of pesticides mean for farmed salmon eaters? No one really knows. Taras Grescoe, author of the excellent book Bottomfeeder, put it like this in a 2008 New York Times op-ed:

To rid salmon of the lice, fish farmers spike their feed with a strong pesticide called emamectin benzoate [the chemical name for Slice], which when administered to rats and dogs causes tremors, spinal deterioration and muscle atrophy. The United States Food and Drug Administration, already hard-pressed to inspect imported Asian seafood for antibiotic and fungicide residues, does not test imported salmon for emamectin benzoate. In other words, the farmed salmon in nearly every American supermarket may contain this pesticide, which on land is used to rid diseased trees of pine beetles. It is not a substance I want in my body.

While sea lice and their pesticides duke it out in Canada’s salmon cages, one sure loser is emerging from the battle: wild salmon, which once flourished along the area’s coasts and streams. The rough balance between wild salmon and their parasites evaporates in areas of intensive salmon farming, where sea lice populations boom.

A 2007 Science study gauged the effects of salmon farming on wild populations. The conclusion is devastating:

We show that recurrent louse infestations of wild juvenile pink salmon (Oncorhynchus gorbuscha), all associated with salmon farms, have depressed wild pink salmon populations and placed them on a trajectory toward rapid local extinction. The louse-induced mortality of pink salmon is commonly over 80% and exceeds previous fishing mortality. If outbreaks continue, then local extinction is certain, and a 99% collapse in pink salmon population abundance is expected in four salmon generations. These results suggest that salmon farms can cause parasite outbreaks that erode the capacity of a coastal ecosystem to support wild salmon populations.

Collapsing wild salmon stocks, of course, are treated as an “externality” by the salmon industry: a cost of production borne by society as a whole, not by producers. And if those megafarmers get their way, the Globe and Mailreports, Canada’s salmon farms will soon be using a lice-targeting pesticide called AlphaMax that Environment Canada, the country’s version of the EPA,has identified as a threat to wild lobster stocks. Farmed salmon may be cheap at the grocery store, but its true costs are proving high, indeed.

*Correction: This story originally reported that the lice problem had gotten out of control in salmon farms on Canada’s west coast. Actually, the problems are on the east coast. The text has been corrected. I regret the error.