[NAFEX] Bee shortage hypothesis

Jim Fruth jfruth at tds.net
Mon Apr 16 09:21:53 EDT 2007




ARE MOBILE PHONES WIPING OUT OUR BEES?
By Geoffrey Lean and Harriet Shawcross
The Independent
April 15, 2007
http://news.independent.co.uk/environment/wildlife/article2449968.ece
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.




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