First published April 2007, updated August 2010
Imagine if 1 in 3 pigs started dying mysteriously or 1 in 3 cows? That would be
likely to hit the headlines of every news service and additional millions,
perhaps billions of dollars would be immediately poured into research to find
the cause and cure.
Let's say that major food crops were under a real and imminent threat -
likely that would evoke the same response.
But it hasn't.
According to a survey conducted by the Apiary Inspectors of America (AIA) and the Agricultural Research Service
(ARS), losses of managed honey bee colonies in the USA totaled 33.8 percent from all causes from October 2009 to April
2010. 28 percent of beekeeping operations that reported some of their colonies perished without dead bees
present, which is a sign of Colony Collapse Disorder
(CCD), lost 44 percent of their colonies.
The bees are dying at unsustainable rates and have been for a few years now, but
this crisis still gets little coverage given the major threat it poses.
So why is it a crisis and what's the link between bees and food?
Bees do so much more than supply honey and beeswax.
Bee pollination of crops, something that most farmers heavily rely on, is
responsible for as much as 30% of the U.S. food supply. Where bees are not
available, they are called in, with apiarists (bee keepers) travelling
around the country to provide the services of their hives.
According to the USDA, the number of managed honey bee colonies has dropped from
5 million in the1940s to only 2.5 million today. However, the demand for
pollination service has continued to climb and honey bee colonies are being
transported farther and more often.
Unless the cause and cure for Colony Collapse Disorder is found soon, the
supply of many fruits and vegetables could be affected. The flow on effects are
mind-boggling. It's not just fruits and vegetables, but also stock
feed and grains. Here's a *partial* list of crops that require, or at least
benefit from, bee pollination:
Forage and Legume Crops:
Fruit Crops:
- apple
- apricot
- avocado
- berry
- cherry
- citrus
- kiwi
- mango
- passion fruit
- peach
- pear
- persimmon
- plum
- prune
Nut Crops:
- almond
- cashew
- chestnut
- coconut
- macadamia.
Oilseed Crops:
- cotton
- flax
- rape
- safflower
- soybeans
- sunflower
Vegetable seed crops:
- asparagus
- broccoli
- brussel sprouts
- carrots
- cauliflower
- celery
- Chinese cabbage
- collard
- cucumber
- dill
- eggplant
- garlic
- kale
- kohlrabi
- leek
- lima beans
- mustard
- onion
- parsley
- pepper
- pumpkin
- radish
- rutabaga
- squash
- turnip
Vegetable Crops:
- beans
- canteloupe
- cucumbers
- muckmelon
- pumpkin
- squash
- watermelon
- eggplant
- lima beans
- peppers
(The above list taken from MAAREC,
the Mid-Atlantic Apiculture Research and Extension Consortium)
That's pretty frightening stuff. Other insects play a role in pollinating
some of those crops, but even in those cases, to take 30% of the pollinators out
of the population will have dramatic effects. Sure, I guess the USA could just
import all those foods in if need be, but imagine the impact on food prices- and
then there's the issue of food
miles and the toll it exacts on the environment.
While the cause of Colony Collapse Disorder hasn't been pinpointed as yet,
it's thought to be a result of parasites taking advantage of warmer, more humid
conditions in some areas, a virus and possibly the effects of pesticides; a mix of
poisons that have hit critical mass.
Those outside the USA shouldn't feel too comfortable that it's not happening
in their back yard either - it could do.
What can you do?
It's time to make some more noise about this. Talk to others about the issue;
write to government representatives explaining why it's such a concern; point
them to further information.
We can also all do our bit by making our yards attractive to non-commercially
kept bees; by planting flowers; or better still, a vegetable
garden and most importantly - using less pesticides in our own gardens.
Planting your own veggie garden may also provides additional food security if
the worst should come to pass - even without bees, there are ways to manually
pollinate; but it is time intensive.
If you can't grow your own food due to lack of space or skills, consider joining
a natural
food cooperative - you can pick up the knowledge you need through those
networks and also get organic fruits and vegetables at reduced rates in exchange
for a little work, or check out community gardens in your area where you can
rent plots at quite reasonable rates.
Perhaps consider keeping your own bees if your living arrangements allow it?
There are many hobbyist associations around the world that can help you learn
what you need to know - search on the term:
beekeeping association country
or
apiarist association country
.. where country is your country or sate
Isn't it amazing how such a small creature plays such an important role in our
food production? Learning all this gave me a new respect for the
"humble" bee.
