Tucking in to a cloned meat steak could soon be a reality. Meat and dairy coming from cloned cows may soon be available from your friendly local supermarket.Back in January the United States food and drug administration reported that meat and dairy sourced from cloned animals was safe for human consumption. Already across the US people are eating meals prepared with meat derived from the young of cloned cows, pigs and goats. Even the milk that is poured on their breakfast cereal could have come from the offspring of a cloned animal. It is expected that the final barrier preventing the sale of cloned meat will be lifted in a matter of months allowing meat and milk from the actual cloned creature to sit side to side with conventional products on supermarket shelves. As with GM foods there will be nothing on the label to identify them as coming from a clone.
So should we in Europe be worried? Could we soon be eating cloned foods without even knowing it? It does seem that it is recognised that Europeans are not keen to embrace unnatural foods. There has been massive resistance to GM crops, particularly in Ireland and it will be a hard sell. According to The Guardian the term cloned will soon be replaced by 'agricultural genomics' a term which makes it sound much more palatable!
But why should we be concerned? A study conducted by The Centre for Food Safety in the USA produced a report in March 2007 which found that:
Despite FDA’s [food and drug administration] claim that there is “no difference” between food from clones and their progeny and food from naturally-bred animals, most of the studies they reviewed found troubling abnormalities and defects in animal clones which could pose food safety risks.There are several key concerns that need to be addressed. Firstly not enough is known about the effects of cloning. It is thought that:
...the cloning process could cause different genes to be turned on, which could cause unknown substances to be expressed in the clones. The substances could escape detection because scientists don't know what to look for. Live ScienceThere are also worries that cloning could create a species that because of its lack of genetic diversity, is susceptible to the swift spread of disease which could wipe out masses of clones.
On top of this there are animal welfare issues, cloned animals are prone to abnormalities, disease and early even pre-natal death. Although clones seem to be identical there can be genetic differences that occur in the host egg.
I don't eat meat but I do eat dairy products, as a vegetarian I already have to accept that a certain amount of the soya based foods that I consume must contain some GM soya. I'm not happy about it but it is almost impossible to avoid. European labeling law already allows a product with up to 0.9% GM content to be labeled organic, the reason for this is that it cannot be guaranteed that cross contamination hasn't occurred. If cloned milk is allowed into Europe the same could be true of organic milk. Once it's here there is no going back.
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