Scientists, NGOs condemn the plans
The British biotech company Oxitec continues its reckless projects involving releasing GM insects – now it plans to release them in the UK and Spain.
This approach to so-called insect pest control is misguided, unsafe, and ignores pest adaptation and evolution. If these programmes reduce the target pest populations, other species will soon move into the ecological niche left – and they could be even more destructive.
1. Plan to release genetically modified moths in U.K.
2. UK company plans to release genetically engineered flies in Spain
—
1. Plan to release genetically modified moths in U.K.
By Tim Sandle
Digital Journal, 26 July 2015
http://www.digitaljournal.com/news/environment/plan-to-release-genetically-modified-moths-in-u-k/article/439359
[links to sources at URL above]
Genetically engineered moths should be released in the U.K. to stop devastating damage to crops like broccoli and kale, according to a new report. Since moths damage many crops, the idea is that genetically altered moths would not cause the same problems.
The premise is based on a study that shows releasing moths which only produce male offspring, causes population crashes. The report has come from a company called Oxitec, which is a spin-off from Oxford University.
The reasoning, The Daily Telegraph reports, is based on the outcome of studies conducted in special greenhouses. These trials have shown that releasing genetically modified diamondback or cabbage moths leads to the moth populations to fall rapidly, thus limiting damage from caterpillars. The data suggests levels of moths can been controlled within eight weeks.
Discussing the plan, Neil Morrison, lead Research Scientist at Oxitec, stated, “We all share an interest in safe and environmentally friendly pest control, so this is a very promising tool that could be put to good use by farmers as part of integrated pest management (IPM) strategies for healthy and sustainable agriculture.”
Oxitec is not only focusing on the U.K. The Natural Society reported last year that the company put forward proposals to release genetically modified moths in New York. The argument is the same, to prevent damage to broccoli and cauliflower fields.
In related news, plans to produce something similar to fish oil, grown on a farm, is now closer to realization. This is following promising results from a genetically modified crop trial. Here, researchers have created a genetically modified oilseed plant called Camelina sativa or “false flax". The seeds of the plant contain omega-3 fatty acids of a type normally only found in oily fish such as salmon, mackerel, and herring.
___
2. UK company plans to release genetically engineered flies in Spain
Testbiotech and other NGOs, 27 July 2015
https://www.testbiotech.org/en/node/1319
* Trial puts biodiversity and olive production in the Mediterranean region at risk
The UK company Oxitec is planning to release genetically engineered olive flies into the environment in Spain (Catalonia). The insects are genetically manipulated in such a way that female descendants will die as larvae feeding inside the olives, while the next generations of male flies will survive. Oxitec plans to release up to 5000 of these flies per week in Spain, near the town of Tarragona. The field trial expected to last for one year will cover a netted area of 1000m2. However, if the flies escape they can spread without any control. Olive flies are regarded as a species that spreads rapidly in a suitable habitat. Over time their offspring might be distributed throughout the Mediterranean region and all the locations where native populations occur. A broad coalition of mostly representative organisations from Mediterranean countries such France, Greece, Italy, Portugal, and Spain are demanding that any release of these flies should be banned completely.
The intention of Oxitec is that the male transgenic flies will mate with the female native flies, and thereby introduce their artificial genes into the native population. As a result, it is thought that the population of native olive flies will decrease and eliminate economic damage to olive production. If the technology goes ahead as planned by Oxitec, it could, after a long period of time, lead to a reduction of the fly species population in the areas affected. Biodiversity could be severely disrupted, with all the various potential consequences and side-effects for the sensitive balance of the ecosystem, the environment and food production systems. Additionally, there is a high likelihood that the artificial genes will end up being permanently present in the native populations. The Oxitec flies are manipulated with synthetic DNA, which is a mix of maritime organisms, bacteria, viruses and other insects. While Oxitec claims their strains were genetically stable in the laboratory, nobody can predict genetic stability or the ecological behaviour of these insects once released.
”Releasing genetically engineered insects into the environment is a dangerous experiment that will effectively turn the whole of Europe into an open air laboratory. Insects do not respect boundaries and no sterility is 100% effective. They could escape the test area and if, as with many experiments, things do not go according to plan, it will be impossible to shut the experiment down. And any control or withdrawal of the genetically engineered insects would be impossible, even more so than GE crops,” says Dr Janet Cotter of the Greenpeace International Science Unit.
Margarida Silva, from Portuguese GM-Free Coalition says, "We must not tolerate irresponsible experiments that will inevitably translate into accidental releases of genetically engineered animals into the environment. With the planetary support systems already under stress, any further irreversible damage is unacceptable. In addition, no consumer is interested in eating olives stuffed with dead GM larvae. It's time we invested in holistic and sustainable crop protection that puts consumers and farmers on the same page."
Victor Gonzálvez from, SEAE (Sociedad Española para la Agricultura Ecológica, IFOAM EU member) says, "Spain is the first producer of organic olive oil worldwide with an extension of 170.000 hectares of arable land. If in any case, the olives are in contact with the new biotech fly larvae, organic producers could lose certification and consumer trust in organics would be undermined. Moreover, the impact on human health is not properly assessed."
“This technology appears to have the potential to endanger biodiversity, organic farming and the future of olive production in the Mediterranean region. We assume this experiment is driven by the interests of Oxitec and its investors to gain maximum profit from its patented technology,” says Christoph Then for Testbiotech, ”It is time to give a clear signal that these organisms should not be released. Nowhere. Never.”
It is not clear if the experiments have yet been authorised by the national authorities. If so, it would be the first release of genetically engineered animals in the EU. In 2013, the first application to conduct field trials in Spain was withdrawn after public protests. The recent Oxitec application was filed in March 2015. However, it did not appear in the EU public register before last week. The planned start of the release is July 2015.
Olive flies are known to cause substantial economic damage to olive producers. Currently, olive flies are controlled with insecticides, or by using biological means such as insect traps, sustainable pruning, irrigation practices or irradiated sterile insects. The negative socioeconomic impacts of the field trials might be immense. For example, organic farmers might not be able to avoid their products coming into contact with these flies, and therefore their food products might then contain the biotech-larvae. Markets could be lost as a consequence – and in an extreme scenario, the whole of the harvest in the Mediterranean area could be affected if consumers reject those products.
Organisations signing: Amigos de la Tierra (Spain), Agrobio (Portugal), BiotechWatch (Greece), Criigen (France), Federation Nationale d' Agriculture Biologique, FNAB (France), Ecologistas en Acción (Spain), Generations Futures (France), Greenpeace (Spain), IFOAM (Brussels), OGM dangers (France), Plataforma Andalucía Libre de Transgénicos (Spain), Portuguese Plataforma Transgénicos Fora (Portugal), Red de Semillas (Spain), Rete Semi Rurali (Italy), Sciences Citoyennes (France), Sociedad Española para la Agricultura Ecológica, SEAE (Spain), Testbiotech (Germany)
Contacts:
Spain: Luís Ferreirim Greenpeace España, Tel+34 91 444 14 00
Víctor Gonzálvez – Director, Sociedad Española de Agricultura Ecológica. SEAE (IFOAM EU member) This email address is being protected from spambots. You need JavaScript enabled to view it., Tel: +34 627343399,
Portugal: Margarida Silva, Plataforma Transgénicos Fora, This email address is being protected from spambots. You need JavaScript enabled to view it., Tel: +351-917301025
Jaime Manuel Carvalho Ferreira This email address is being protected from spambots. You need JavaScript enabled to view it., Presidente da Direcção, Associação Portuguesa de Agricultura Biológica, tel. 00351 213 641 354;
Germany: Christoph Then, Testbiotech, Tel + 49 15154638040, This email address is being protected from spambots. You need JavaScript enabled to view it.
Further Information:
Oxitec application for trials: http://gmoinfo.jrc.ec.europa.eu/gmo_report.aspx?CurNot=B/ES/15/06
More information on Oxitec technology: www.genewatch.org/sub-566989
Previous media release: www.testbiotech.org/node/875