T O P I C R E V I E W |
Jen |
Posted - Apr 24 2007 : 07:56:07 AM Scientists claim radiation from handsets are to blame for mysterious 'colony collapse' of bees By Geoffrey Lean and Harriet Shawcross Published: 15 April 2007
It seems like the plot of a particularly far-fetched horror film. But some scientists suggest that our love of the mobile phone could cause massive food shortages, as the world's harvests fail.
They are putting forward the theory that radiation given off by mobile phones and other hi-tech gadgets is a possible answer to one of the more bizarre mysteries ever to happen in the natural world - the abrupt disappearance of the bees that pollinate crops. Late last week, some bee-keepers claimed that the phenomenon - which started in the US, then spread to continental Europe - was beginning to hit Britain as well.
The theory is that radiation from mobile phones interferes with bees' navigation systems, preventing the famously homeloving species from finding their way back to their hives. Improbable as it may seem, there is now evidence to back this up.
Colony Collapse Disorder (CCD) occurs when a hive's inhabitants suddenly disappear, leaving only queens, eggs and a few immature workers, like so many apian Mary Celestes. The vanished bees are never found, but thought to die singly far from home. The parasites, wildlife and other bees that normally raid the honey and pollen left behind when a colony dies, refuse to go anywhere near the abandoned hives.
The alarm was first sounded last autumn, but has now hit half of all American states. The West Coast is thought to have lost 60 per cent of its commercial bee population, with 70 per cent missing on the East Coast.
CCD has since spread to Germany, Switzerland, Spain, Portugal, Italy and Greece. And last week John Chapple, one of London's biggest bee-keepers, announced that 23 of his 40 hives have been abruptly abandoned.
Other apiarists have recorded losses in Scotland, Wales and north-west England, but the Department of the Environment, Food and Rural Affairs insisted: "There is absolutely no evidence of CCD in the UK."
The implications of the spread are alarming. Most of the world's crops depend on pollination by bees. Albert Einstein once said that if the bees disappeared, "man would have only four years of life left".
No one knows why it is happening. Theories involving mites, pesticides, global warming and GM crops have been proposed, but all have drawbacks.
German research has long shown that bees' behaviour changes near power lines.
Now a limited study at Landau University has found that bees refuse to return to their hives when mobile phones are placed nearby. Dr Jochen Kuhn, who carried it out, said this could provide a "hint" to a possible cause.
Dr George Carlo, who headed a massive study by the US government and mobile phone industry of hazards from mobiles in the Nineties, said: "I am convinced the possibility is real."
The case against handsets
Evidence of dangers to people from mobile phones is increasing. But proof is still lacking, largely because many of the biggest perils, such as cancer, take decades to show up.
Most research on cancer has so far proved inconclusive. But an official Finnish study found that people who used the phones for more than 10 years were 40 per cent more likely to get a brain tumour on the same side as they held the handset.
Equally alarming, blue-chip Swedish research revealed that radiation from mobile phones killed off brain cells, suggesting that today's teenagers could go senile in the prime of their lives.
Studies in India and the US have raised the possibility that men who use mobile phones heavily have reduced sperm counts. And, more prosaically, doctors have identified the condition of "text thumb", a form of RSI from constant texting.
Professor Sir William Stewart, who has headed two official inquiries, warned that children under eight should not use mobiles and made a series of safety recommendations, largely ignored by ministers.
The View From My Boots: www.bovesboots.blogspot.com
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16 L A T E S T R E P L I E S (Newest First) |
Jen |
Posted - Jan 22 2008 : 12:37:38 PM Check out this publication on Native Bees! http://www.xerces.org/Pollinator_Insect_Conservation/Farming_for_Bees_2nd_edition.pdf
Jen
Farmgirl Sisterhood Member #9
The View From My Boots: www.bovesboots.blogspot.com
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Jen |
Posted - Aug 25 2007 : 3:00:07 PM Right - ha! Hey, Ellen -- we're thinking more seriously about the possibility of getting bees, and I'm wondering if you suit up in on of those astonautical-looking apiary suits when you collect your honey???
The View From My Boots: www.bovesboots.blogspot.com
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Elizaray |
Posted - Aug 23 2007 : 8:54:19 PM HEHE- So the bees are striking?
Elizaray |
Jen |
Posted - Aug 13 2007 : 06:19:48 AM Everybody has a theory.....
Are the Bees Dying off Because They're Too Busy?
By Susan Kuchinskas, East Bay Express.August 11, 2007.
Are bees dying because factory farms are "overworking" them? California bee farmers who let their hives take it easy find their colonies are thriving.
More at: http://www.alternet.org/environment/59426/
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Nobody Home: Everyone Has a Theory Why the Honeybees Died this Winter. Try Malnutrition.
by Gina Covina
On Alan Wilson's table at the Oakland Farmers' Market, row after row of glass honey jars catch the early morning sun that angles down Ninth Street. Some of the honey gleams a reddish brown, some a paler amber, depending on the particular mix of flower species the bees foraged. All of it was produced by Wilson's colonies, which number a third of what he had last fall, before the infamous bee die-off that afflicted growers around the world. "I'd better get the honey while I can," one customer remarks.
More at: http://www.ecologycenter.org/terrain/article.php?id=13601
The View From My Boots: www.bovesboots.blogspot.com
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Jen |
Posted - Jul 11 2007 : 1:28:29 PM Ours aren't this subspecies, I don't think, but here's a lovely maypop site: http://erinskitchen.blogspot.com/2006/07/going-local-passion-flower-fruit.html
The View From My Boots: www.bovesboots.blogspot.com
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Jen |
Posted - Jul 09 2007 : 7:17:38 PM Cool - thanks, Ellen!!
The View From My Boots: www.bovesboots.blogspot.com
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Ellen |
Posted - Jul 08 2007 : 11:55:40 AM Maypops are passionflowers They got the name my PopPop told me because the vine will succumb in the fall and then POP like the weasel May arrives and she blooms for another season.
Look here we did maypops on MJ's forum http://www.maryjanesfarm.com/snitz/topic.asp?TOPIC_ID=1746
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Jen |
Posted - Jul 01 2007 : 6:30:01 PM Passionflowers are gone before I could photograph them - sigh - a fleeting flirtation. What are maypops, Ellen??? Tell me more....
The View From My Boots: www.bovesboots.blogspot.com
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Ellen |
Posted - Jul 01 2007 : 11:19:39 AM Jen If ya got maypops ya got to make maypop ice milk for your girls.
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Elizaray |
Posted - Jun 27 2007 : 5:13:09 PM I saw some around here when we had dandelions growing in the yard. Right now I am pretty much broke so I can't afford to put in a bee garden this year. Maybe next year.
Elizaray |
Jen |
Posted - Jun 27 2007 : 12:15:31 PM Me too. I've actually seen a few around here now that the fields are growing wild with black-eyed susans and passionflowers and others I don't know. Have you ever seen a passionflower? It's a gorgeous, passionate thing! I'll try to post a pic soon....
The View From My Boots: www.bovesboots.blogspot.com
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Elizaray |
Posted - Jun 23 2007 : 4:28:40 PM I have heard that this is just a normal cycle- but that feels just a little too laze faire to me. I would rather get worked up and worry about it, than say "Oh! No big deal" and then be crying later because the bees are all gone. I am going to be working on putting in a bee garden and hopefully I can keep encouraging them to come around.
Elizaray |
Ellen |
Posted - Jun 16 2007 : 12:23:41 PM here are a couple more links.First one on native bees and how you can encourage them and the second is the senate getting into the act with their proclamation on national pollinator week. june24-30 Our Congressman, Democrat Rep. Alcee Hastings. introduced the Pollinator Protection Act to authorize over $75 million in research funds for the little buggers.
http://attra.ncat.org/attra-pub/nativebee.html
http://www.ucs.iastate.edu/mnet/_repository/2005/plantbee/pdf/Senate%20Resolution%20580.pdf |
Jen |
Posted - Jun 15 2007 : 12:54:08 PM So, after all of this boo-hoo about the honey bees, I learned that they aren't even native to N. America! Unbelievable. Our country's agricultural livelihood is largely based on a pollinator that hails from Europe, Asia, and Africa.
Here's a good blog discussing the issue: http://greensleeves.typepad.com/berkshires/2007/02/bee_gone.html
The View From My Boots: www.bovesboots.blogspot.com
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Jen |
Posted - Jun 15 2007 : 12:46:49 PM No big surprise here:
"Scientists investigating a mysterious ailment that killed many of the nation's honeybees are concentrating on pesticides and a new pathogen as possible culprits, and some beekeepers are already trying to keep their colonies away from pesticide-exposed fields..."
Link: http://www.enn.com/today.html?id=12961
The View From My Boots: www.bovesboots.blogspot.com
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Ellen |
Posted - Jun 02 2007 : 10:17:56 AM I don't mind the pot being stirred Jen. I appreciate all the work you are doing here. When we say environmental, wouldn't more than honeybee's go missing? Why not the bumble and wasps ...is it because we do not try to keep them we artificiallyalive.. |