Jan. 24, 2008

What's Wrong With The Bees?

Steve Kroft Reports On The Mysterious Disappearance Of Bees

  • Play CBS Video Video What's Wrong With The Bees

    Over the past year, some beekeepers have lost up to 90 percent of their hives. The losses could have serious effects because honeybees help produce a third of the foods we eat. Steve Kroft reports.

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(CBS)  Bayer CropScience, a leading manufacturer of neonicotinoids, denies that the pesticide is responsible for colony collapse, and it cites studies which support that conclusion. Other studies by the French government, and protests by French beekeepers, caused the pesticide to be partially banned there in 1999.

"David Hackenberg says, 'This product causes insects to lose their sense of navigation,'" Kroft tells Jeff Pettis. "And he says that's what's happening. He thinks they're leavin' the hive and can't find their way back."

"Well, if that's true, then we'll be able to find certain levels of different pesticides in those hives. And we haven't -- we don't have that complete picture yet. We just don't have consistency that points us in that direction," Pettis says.

Besides the pesticides, parasites, and pathogens, scientists are looking into the bees' diet and environmental stresses as contributing factors. Development has reduced natural habitat, clearing thousands of acres of clover and flowers. Instead, the bees are now spending week after week on the road, feeding on a single crop, undernourished and overworked.

"Doesn't bother the bees to spend that much time on the road?" Kroft asks Hackenberg.

"Well, I'm not sure if it bothers them or not," Hackenberg says. "You know, it's got to be stressful. I mean, everything we do has got to be stressful. But we've been doing this for 30 years."

"Beekeepers have been moving bees a long time. The Egyptians sent their bees down the Nile," says Dr. Marla Spivak, a professor at the University of Minnesota and one of the nation’s most respected authorities on honeybees.

Asked if the bees are getting stressed and if that's part of the problem, Dr. Spivak says, "Yes. They're stressed."

"Like everyone else," Kroft remarks.

"Like everyone else. They mirror us," she says, laughing. "We have a really close association with bees. They reflect what we're doing."

Spivak says bees are sensors for the environment, and they're giving us feedback. "You know the bees fly out. Either there is not enough food or it's contaminated," she says. "Then they come back into the nest and the nest is contaminated with diseases or mites, and so their whole environment is not healthy. And they’re saying, 'I can’t live here, it’s toxic.'"

It will take months, and possibly years, to figure out exactly what is killing the bees. Scientists are patiently trying to recreate colony collapse disorder in healthy hives in order to try and determine what’s triggering it.

Continued



Produced By Andy Court and Keith Sharman
© MMVIII, CBS Interactive Inc. All Rights Reserved.
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by baldwell February 27, 2008 1:02 AM EST
Pesticides a factor? Probably. The aerosol spraying of the skies by silent planes for the last ten years a factor? Probably. Genetically modified plants courtesy of Monsanto and others, which have already proven to kill the Monarch butterfly a factor? Probably. Bee colony collapse as serious a problem as Einstein claimed when he said mankind wouldn''t survive without the honeybee pollination? Quite possibly. The chances that *** Cheney may survive with his plastic heart in an underground bunker when grocery shelves look like they did in Russia in the 1950''s? Probable. The greedy and foolish shall inherit the hellish mess they''ve left of the earth after they''ve taken their spoils. God help the nasty sonsabitches. The rest of us will be gratefully, peacefully, resting. Selah.
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by bamagirl2008 February 26, 2008 5:59 PM EST
I don''t know what is happening to the bees but I wish someone could explain the following to me: About 3 years ago, I noticed a large number of bees buzzing around my front porch. It was probably early summer in Bama so not that unusual to see a bee or two. But I had never had a problem before. I shoo-ed those bees away but within a week or so, I had thousands of bees hanging in large clumps off of the eaves of the roof, off of ceiling and off the edges of my front porch! It appeared they were nesting inside a tall hollow column. Hated to kill them all, but they were blocking the front door. I called 4 or 5 exterminators before finding one willing to tackle that task - and it was hysterical. The exterminator got in his truck with a window cracked and his nozzle of "bug spray" poking through the window. (He wasn''t about to stand outside in the open and spray all those bees.) He then tried to drive around and around my parking pad spraying from different angles to reach them all. They dropped dead in mounds and, after a while, I went outside and swept them up. It was all very "Amityville Horror" - remember all the flies against the windows? That''s how I felt looking through my leaded glass door watching the bees take over my porch. Since that time, I''ve never had a problem with bees. Anyone have any thoughts on what prompted the bees to take over my front porch?
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by ggray12-2009 February 26, 2008 4:49 PM EST
I have heard that the issue of CCD is non existent on ORGANIC farms. Perhaps 60 Minutes could pursue this. This finding would support the pesticide theory.
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by alexandergp February 26, 2008 2:13 PM EST
Maybe the bees are smarter than we are. Perhaps they are tired of being hauled across country and when dropped off they find a better haven nearby. Amazing there is a shortage but the beekeeper could go and purchase other ones. Perhaps children are hiding them so that they won''t pollinate veggies and kids won''t hear, "eat your vegetables." Maybe it is just another "let''s scare the *** out of everyone story."
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by rf35 February 26, 2008 12:58 PM EST
" What is needed is for people to stop education and get back to what God created us for..."

Singinrick, did you change your name to KellyAFische? No, guess not, I can tell by the tone.
This post must be a sarcastic joke. Nobody could actually be this stupid.
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by dongbeating February 25, 2008 11:48 PM EST
Bees didn''t start dying until we started spraying for the gypsy moths. I think the goverment knows all about this. They only spray late at night.
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by cwilley5 February 25, 2008 11:12 PM EST
if the bees are leaving their honey behind and the bees from other colonies do not take the honey left behind, what is wrong with the honey? should humans be consuming honey, should we be concerned about the health issues of eating raw honey? i consume alot of raw unpasteurized honey because it''s my understanding that it is beneficial to my health. orange blossom and tupelei honey are popular here in florida, so what''s the risk?
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by crazybob9 February 25, 2008 10:57 PM EST
This is the second story in as many weeks involving Bayer. Remember that this same company performed ''medical'' experimentation on Jews during Germany''s Nazi era. I think the same horrible moral ethic is at work in today''s Bayer, and in many other multinational corporations.
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by kofiananimus February 25, 2008 10:51 PM EST
Posted by koko98: "There is nothing wrong with the bees. I was out in my yard last weekend and the plants were literally crawling with bees."
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Was this posted by Bill O''Reilly??? Sounds like something he''d say... "Clearly New Jersey has a larger population than California, ''cause when I walk outside in Newark, NJ I see thousands of people, and when I walk outside in Eureka, CA I hardly see anyone"
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by liebestode February 25, 2008 9:15 PM EST

As I have written last year in the San Francisco Chronicle, March 10 and November 10, 2007, there is ample evidence to give genetically modified crops a closer look as one of the causes of CCD. My own research has shown that non-farmland bees thrive and produce more honey than their farmland peers. The honeybee issue obscures the more serious observation that ALL insect species are being affected. John McDonald
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by kellyafische February 25, 2008 7:51 PM EST
Education is responsible for genetic modification, engineering, chemical planting and ultimately death of whole species. At one time all chemicals were considered harmless until years later proved deadly. What is needed is for people to stop education and get back to what God created us for...(Genisis chapter 1 Holy Bible) make the earth a beautiful paradise. He created everything and afterward declared it good. Do you think imperfect humans can make better what God has already done? Just get back to the waterfall and move the rocks around, make more benches, plant more fruit trees! It is that simple, wonderful, beautiful and joy filled! Then all the bees and animals will be healthy and happy too!
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by ivandrago February 25, 2008 7:28 PM EST
Q: What does "partial" ban mean???

A: Used only on crops that would not attract bees, and don''t need to be pollinated by bees?
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by shogl February 25, 2008 7:15 PM EST
Hmmmm... If that beekeeper thinks it''s smart to stick his head in a hive full of bees, he might want to tackle that compulsion first and only THEN work on increasing his honey business.
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by excoachken February 25, 2008 7:05 PM EST
The only Bees who have "something wrong" with them are the S.O.B.s in the Bush Administration!
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by pbdobb February 25, 2008 6:43 PM EST
Evidence may point to genetically modified crops. Many of these are engineered with a death gene to prevent the seeds from being able to reproduce (to protect intellectual property). This may have an effect on pollen (bees use this as a protien source, and in the production of royal jelly). Without royal jelly no queens can be produced. A hive without a queen, or that has no reproduction will die.
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by rebmalovell February 25, 2008 6:26 PM EST
My question is if another country has already banned use of this pesticide why in the world are we using it here. If its not good for them why would it be good for us.
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by kellyafische February 25, 2008 6:06 PM EST
Whenever a family in Wisconsin has kids getting stung by bees, I ask them where their trash can is. They usually point to a black garbage bag of recycle aluminum pop cans as general area where the kids are getting stung. Also, when you walk out of the door of the college, the bees are hanging around. Why? They are sucking the pop out of the cans. Old cans. Cans with molded pop in them. THAT SHOULD BE A RESEARCH TIP.
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by rf35 February 25, 2008 5:40 PM EST
I''ve never been big on organic foods, but here''s an idea. The beekeepers only allow organic farmers to hire their bees. If the bees remain healthy, then you know it''s something chemical causing the problem.

Rick, maybe God can just make us some more bees. Why don''t you ask next time you visit him?

"Religion is the sigh of the oppressed creature...It is the opium of the people."
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by godseyesore-2009 February 25, 2008 5:33 PM EST
pollengirl1 is promoting "controlled pollination". China already uses large numbers of people to do some of that on specialized fruits. That may ultimately be what he HAVE to do, but hopefully not. I personally want to spend my time on things other than pollinating plants.
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by godseyesore-2009 February 25, 2008 5:01 PM EST
singinrick asked, Does Darwin offer death, or life?

Astounding that I have to actually spell things out, but answer is NEITHER. Darwin is simply stating the way nature works, period. Your value judgements show how ignorant you are of the world in which you exist. So, tell us all again, just what is your planet of origin?
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