Business Insider
written by Dina Spector
Tuesday October 12, 2010
It was the buzz heard round the world. On Thursday, the front-page New York Times article titled, “Scientists and Soldiers Solve a Bee Mystery” was supposed to close the book on a four-year long case involving the unexplained death of millions of honey bees nationwide. Instead, it has only brought more confusion, unanswered questions, and anger in the science and beekeeping communities.
In 2006, once thriving bee colonies across America suddenly vanished, leaving behind empty beehives. The bodies of the bees were never found. Scientists soon gave a name to the mysterious phenomenon: colony collapse disorder (CCD)
From 2006 to 2009, over one-third of beekeepers reported colonies collapsing accompanied by a “lack of dead bees," according to a survey conducted by the Apiary Inspectors of America (AIA).
In March 2007, James Doan, formerly the largest commercial beekeeper in New York, delivered an emotional testimony to the House Committee on Agriculture concerning the large-scale and mysterious loss of honey bee colonies, which he attributed to CCD.
“The economic impact on my operation is that it will cost me $200,000 to replace the honey bees that I have currently lost,” Doan wrote in a letter. “If we cannot survive as a beekeeping industry here in this country, there will not be an agriculture community here in the U.S., period.”
See, it's not just the beekeeping business that has something to worry about — the loss of honey bees affects all people. That is because honey bees pollinate food crops of all kinds.
They provide more than $15 billion in value to about 130 crops, including berries, nuts, fruits, and vegetables, according to the United States Department of Agriculture (USDA). And without honeybees to pollinate crops, our food supply is in danger.
Over the years, scientists have linked honey bee “die-outs” to a host of suspects, including viruses, fungi, pathogens, parasites, and pesticides. Researchers think that when these factors are combined with the unnatural stresses put on bees by commercial beekeepers — like seasonal trucking back and forth across the country — it makes the bees more susceptible to CCD.
Last week, however, the science world celebrated a (short-lived) breakthrough. A paper by Army scientists in Maryland and entomologists in Montana published in the online science journal PLos One and later written about in The New York Times, seemed to narrow the cause of CCD down to one: “a fungus tag-teaming with a virus.”
Although researchers emphasized that their conclusions were “not the final word,” a giant sigh of relief should have spread across the honey bee community, especially to farmers like Jim Doan who once lost 90 percent of his colonies to CCD. Not so fast. Doan, whom I spoke with extensively in April about the effect of CCD on his business, told me, “many of us [beekeepers] are very upset with the shoddy research that was done with the Times story.”
A day after The New York Times article ran, Fortune published an article revealing an omission in the in initial story: the link between the lead bee researcher in Montana, Dr. Jerry Bromenshenk, and Bayer CropScience:
"In recent years, Bromenshenk has received a significant research grant from Bayer to study bee pollination. Indeed, before receiving the bayer funding, Bromenshenk was lined up on the opposite side: He had signed on to serve as an expert witness for beekeepers who brought a class-action lawsuit against Bayer in 2003. He then dropped out and received the grant."
The convenient lack of detail points to another noticeable oversight in Bromenshenk's study and the Times article — the impact of pesticides on dying bees. And what chemical conglomerate is responsible for manufacturing the pesticides that lace all our fields and flowers in the toxins that honey bees then feast on?
That's right, Bayer.
Chemical pesticides, which first gained widespread use after World War II with the introduction of DDT (banned in 1972), have long been suspected as a potential cause of honey bee declines. Today’s arsenal of insecticides, herbicides, and fungicides is staggering in number and chemical complexity.
David Hackenberg, former president of the American Beekeeping Federation, is part of a leading team of beekeepers and experts who claim that newer types of pesticides known as neonicotinoids — nerve poisons that mimic the effects of nicotine — are the cause of CCD. Imidacloprid, the most widely-used neonicotinoid, is different than other insecticides because it enters the pollen and nectar of the plant, not just the leaves (this is also what makes the chemical so good at its job). Hackenberg describes bees under the influence of neonicotinoids as “drunk” and “disoriented.” And, if neonicotinoids affect the honey bees’ ability to remember how to get back to their hive, then it makes sense why the dead bodies are never found.
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2 comments:
Global warming is Killing anything and everything! Beekeeping is another concern, where beehives are not surviving and we must help out nature of things. I'm a beekeeping expert. For more information on how to help, please take a look at http://www.beekeepingpassion.com
Thank you for sharing your perspective on the bee population problem we face today. However, I don't believe "global warming" is the cause. That is a misconception. The true cause is man made. Genetically modified seeds and toxic chemical distribution sprayed on our crops and other outlying areas are creating an imbalance in nature.
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