Bees - Biological Geiger Counters

by Mark Sircus Ac., OMD
www.MagnesiumForLife.com

March 5, 2007
 

 

Approximately one-third of the typical American’s
diet (primarily the healthiest part) is directly or
 indirectly the result of honey bee pollination.
                                                                      

On their travels, they transfer pollen from plant to plant, flower to flower, fertilizing the blossoms and allowing them to set fruit. This ancient partnership of pollinator and plant is essential to life as we know it. One-third of the food we eat comes from crops that need animal pollinators, a role often filled by bees but sometimes by butterflies, beetles, birds, or bats.

 

The New York Times and other major media sources have recently published scary articles about a catastrophe in the making, about a disaster that will soon have a direct impact on our collective stomachs. In 24 states throughout the country, beekeepers are getting the shock of their lives seeing hundreds of millions of their bees literally disappearing. Beekeepers go out to open their hives and find them empty. Bees are flying off in search of pollen and nectar and simply not returning to their homes, they vanish without a trace. Researchers say the bees are dying in the fields, perhaps becoming exhausted or simply disoriented and eventually falling victim to the cold. Researchers have labeled this affliction “colony collapse disorder.”

 

Farmers across North America have been blitzing their
 fields with millions of tons of herbicides and pesticides
 for decades. And since the mid to late 1990's massive
 numbers of genetically engineered crops have been planted.
                                                                                    
Greg Ciola

 

Greg Ciola wrote in his book GMOs, Beware of the Coming Food Apocalypse, “In one German study done at the University of Jena they tested bees on a field of genetically engineered rapeseed (canola). The bees were released onto the crop and then took the pollen back to their hive and fed it to young bees. When scientists analyzed the bacteria in the gut of the young bees they discovered that it contained the same gene traits as those of the modified crops. This study is very alarming because bees are one of the most important insects to mankind. From bees we get honey, pollen, royal jelly, propolis, and bees wax. Irrespective of GM crops, there is already great concern in America over the health of the honeybee. American apiaries have been dealing with many other problems over the last few years. They can’t be too pleased to know that altered genes from rapeseed can now be transferred to the bee. Just think how many honeybees in America are now pollinating on genetically modified rapeseed! Better yet, how many honeybees are now pollinating on all genetically modified crops? When bees start dying off, it’s only a matter of time before men does too!”

 

Safe pastures where bees can forage without being
 poisoned by pesticides are becoming increasingly rare.

 

In the UK, there have been "a few but significant examples" of what experts call the "Marie Celeste phenomenon" - colonies abandoning hives altogether leaving no evidence of what caused their disappearance. Greece, Italy, Poland, Portugal, and Spain have also had their bouts with “colony collapse disorder.”



Honey bee. (Image Credit: Scott Bauer, USDA/ARS
(Agricultural Research Service))

 

More than 90 crops in North America rely on honeybees to transport
pollen from flower to flower, effecting fertilization and allowing
 production of fruit and seed. The amazing versatility of the species
 is worth an estimated $14 billion a year to the United States economy.

 

Honey bees are responsible for approximately one third of the United States crop pollination including almonds, peaches, soybeans, apples, pears, pumpkins, cucumbers, cherries, raspberries, blackberries and strawberries. Investigators are exploring a range of theories, including viruses, a fungus and poor bee nutrition. They are also studying a group of pesticides that were banned in some European countries to see if these are somehow affecting the bees’ innate ability to find their way back home. It has been noted that to give bees energy while they are pollinating, beekeepers now feed them protein supplements and a liquid mix of sucrose and corn syrup.

 

There are no tell-tale bee corpses inside colonies or out in front
of hives, where bees typically deposit their dead nest mates.

 

Experts are speculating that it may be the consequence of a new infection, or of several diseases simultaneously, leading to a fatally compromised immune system. It is also possible that severe stress brought on by crowding, inadequate nutrition or perhaps the combined effects of prophylactic antibiotics and miticides sprayed by beekeepers to ward off infections. Another particularly sad possibility is that accidental exposure to a new pesticide may cause non-lethal behavioral changes that interfere with the ability of honeybees to orient and navigate; brain-damaged foraging bees may simply get lost on their way home and starve to death away from the hive.

 

Honeybees contribute to our food chain in more
ways than any other animal species. They are vital to alfalfa
and clover, which is processed into hay to feed beef and dairy cattle.

 

The public does not recognize the magnitude of the threat that these mysterious events present but we should be more than alarmed. Scientists have been observing how one species after another is disappearing from our planet but never before has one with such a direct bearing on food production been threatened. Extinction of a species doesn't just affect the group that disappears - it tends to alter much more.

 

Earth's biodiversity is being overtaken by a mass extinction
 which, if allowed to proceed unchecked, could well
eliminate between one quarter and one half of all species.
                                                                                          Norman Myers

 

Bees do make excellent biological geiger counters. They are especially valuable perennial mobile biomonitors of the local environment. Foraging honey bees fly and crawl into flowers and inspect many substrates and openings. As such, they come in contact with naturally-occurring materials in the environment as well as manmade pollutants including heavy metals and pesticides. Pollen and these exotic materials stick to their hairy bodies and are carried back to the nest cavity where they often become incorporated into the beeswax, pollen and honey stores. Thus, with their wide foraging range and collecting activities, they are natural monitoring agents for investigating the ebb and flow of floral resources and toxic substances within the environment. At least one researcher has effectively used honey bees to collect pollutants including heavy metals, radionuclides and pesticides, which are concentrated within their nests and can be subsequently analyzed using modern chemical analytical instrumentation.[i]

 

This reporting of “colony collapse disorder (CCD)” is a very interesting lesson in science. Either scientists have lost their ability to think intuitively[ii] or the media is again demonstrating its dishonesty by refusing to publish essential but unpopular information that threatens incoming advertising dollars. Though it is not reasonable to assume that any single factor is responsible, it is a glaring error to omit from the equation the rising tide of mercury on the land, water and air to which both we and honey bees are exposed. Most beekeepers affected by CCD report that they use antibiotics and miticides in their colonies, though the lack of uniformity as to which particular chemicals are used makes it seem unlikely that any single such chemical is involved. Yet when one chemical weakens a biological system, another can come in with a killer blow.

 



The decline of honeybee populations has brought the
agricultural community to the brink of a pollination crisis.

 

Scientists have already studied mercury levels in the head, abdomen and thorax of bees (Apis mellifera) from 20 bee populations coming from industrially contaminated areas with a dominant load of mercury (10 populations) as well as from uncontaminated areas. The following mercury levels were found in bees from the contaminated area: heads 0.029-0.385 mg/kg, thorax 0.028-0.595 mg/kg and abdomen 0.083-2.255 mg/kg. Mercury levels in samples from uncontaminated areas ranged from 0.004 to 0.024 mg/kg in the heads, from 0.004 to 0.008 mg/kg in the thorax and from 0.008 to 0.020 mg/kg in the abdomen. In honey samples from the contaminated and uncontaminated areas mercury levels ranged from 0.050 to 0.212 mg/kg and from 0.001 to 0.003 mg/kg, respectively.[iii] Researchers have also demonstrated heavy metal accumulation in honey suggested that honey may be useful for assessing the presence of environmental contaminants.[iv]

 

Because of their experimental traceability, recently sequenced genome and well-understood biology, honey bees are an ideal model system for integrating molecular, genetic, physiological and socio-biological perspectives to advance our understanding of converging environmental stresses. Honey bees have the highest rates of flight muscle metabolism and power output ever recorded in the animal kingdom. Researchers believe that it is likely that changes in muscle gene expression, biochemistry, metabolism and functional capacity may be driven primarily by behavior as opposed to age, as is the case for changes in honey bee brains.[v] Even at low levels of exposure, mercury can permanently damage the brain and nervous system and cause behavioral changes in people. Mercury is a harsh neurological poison that affects neurological tissues throughout the animal kingdom and it is very possible that it is affecting the sensitive brains of honey bees.

 

When gilial progenitor stem cells in the brain were exposed
 to 5 to 6 parts per billion (ppb) of mercury, these cells stop
dividing and simply shut down! These cells are absolutely
 crucial in building the brain in infancy and beyond.
                                                             Professor Mark Noble
                                                                  
University of Rochester NY

 

Power plants are the largest unregulated source of mercury emissions, releasing 48 tons of mercury into the air annually in the United States alone. Oil, fertilizers, pesticides and the countless other chemicals, byproducts and debris that enter our water, air and land