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nanotechnology risks going same way as gm, fsa study
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manufacturers risk new nanotechnology-based food products being rejected in a similar way to genetically modified (gm) foods, unless they start engaging with consumers over their perceptions of the risks involved, a new food standards agency (fsa) commissioned study has warned. at a briefing in london yesterday, the fsa released the results of a study into consumer perceptions about nanotechnology, which found that ignorance of the issues had led to consumer confusion about the risks and benefits involved. the study was conducted by research agency tns-bmrb and was commissioned following publication of the house of lords science and technology committee report into nanotechnology last year, chaired by sir john krebs. nanoparticle definition a spokesman for tns-bmrb said consumer concerns are not allayed by the lack of a clear definition of what constitutes a nanoparticle: issues include size , engineered versus naturally occurring particles, and 'soft' (soluble or digestible) or 'hard' (insoluble) particles. "consumer lack of knowledge generates scepticism – this goes all the way back to pasteurisation,” said the fsa’s chief scientist dr andrew wadge. “they need to perceive the benefits, similar to microwaves, where the advantages outweighed the potential risks." dr sandy lawrie, secretary of the advisory committee on novel foods and processes, which advises the fsa, added: "there is a suspicion by consumers that the industry has lots going on behind closed doors, when in actuality little is." the study found underlying concerns about nanotechnology revolved around long-term health and environment impacts, product cost increases and a lack of transparency of information from the industry. in response to the study's publication, sue davies, chief policy adviser, which? said: "if consumers are to have confidence in the use of nanotechnology in food, we need a much more pro-active response from the government and the food industry. this research shows yet again that consumers want greater transparency about what is going on. research and regulatory gaps need to be urgently addressed and people need to be given meaningful labelling and information about the use of nanoingredients in food." food use worry consumers were less concerned about the use of nano-technology in packaging, believing new technology would be more readily used in packaging and that nanoparticles would not be directly ingested. but they were worried over its use directly in foods.
Source :foodnavigator.com
Date :
21
April
2011
Category :
Food And Technology
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a study at the university of liverpool has shown up a strong tendency for children to eat more after watching food adverts on tv - a finding that lends support to recent uk curbs on junk food advertising around children's programmes. the first stage of controversial new restrictions on advertising of foods to children came into force in the uk yesterday following much heated debate, particularly around the food standards agency's nutrient profiling model.
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major food manufacturers are revamping their packaging amid concerns over the long term health hazards posed by mineral oils leaching from recycled cardboard into foods. weetabix, kellogg and jordans have all taken steps to change to packaging that does not contain mineral oils , according a report from the bbc. the confederation of european paper industries (cepi) said steps were already being taken to address the issue and that the industry regarded it seriously.
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australian producer the chia company has applied to the uk food standards agency for an opinion on the ‘equivalence’ of their chia seed to be used in bread products in the eu. their chia seeds will be eligible for a simplified novel foods approval procedure if the australian grown seeds are substantially equivalent to the south american grown chia seeds already on the market. the chia company is currently the world’s largest producer of natural, raw chia seeds, and gaining entry into the european market would be a huge boon for the company.
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food manufacturers’ reluctance to disclose what research they are carrying out on products using nanotechnology risks a public backlash similar to that which occurred against genetically modified (gm) foods, warned the house of lords science and technology committee. in its report, nanotechnologies and food published today, the uk committee is highly critical of the food industry for failing to be transparent about its research into the uses of nanotechnologies and nanomaterials.
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junk food adverts targeted directly at kids must be banned if the uk is to seriously tackle the issue of childhood obesity, claims an mp. as a result, a bill has been proposed that would prohibit the marketing to children of those foods that are "detrimental to the health, well-being or educational performance" of children. these include foods that may not be exclusively children's foods, for instance crisps, sugary soft drinks and chocolate bars, but which are aggressively marketed to them.
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