genetically modified crops

Genetically modified crops

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There is huge opposition to genetically modified crops in many countries, with some groups citing safety concerns and others ethical, arguing that the developing world should not be used as a laboratory to test such crops.

and would establish a body charged with scientifically investigating the dangers and merits of genetically modified crops.

oeover a million people across Europe have set the EU a democratic test will the EU address the real concern people have about GM CROPS and food,

does this mean that there is no longer any reason to oppose genetically modified crops? According to Bengt O. Bengtsson, the answer is far from simple.

or wrong in society. oemany fear genetically modified crops because they believe that they may lead to unwanted gene spread in nature.

and control of GM CROPS in the United states. US farmers have increased dramatically their use of GM CROPS

%GM CROPS have broken free from cultivated land in several countries, including Canada, the United kingdom and Japan, but they have not previously been found in uncultivated land in the United states. oethe extent of the escape is unprecedented,

At the moment only GM CROPS like corn or soy are available for human consumption. Also the Daily telegraph revealed recently that most animal products available in supermarkets

climate change and the advent of genetically modified crops for what is now known as colony collapse disorder.

The superweeds could temper American agricultures enthusiasm for some genetically modified crops. Soybeans corn and cotton that are engineered to survive spraying with Roundup have become standard in American fields.

#Monsanto Takes Fight To Control Your Food To Supreme court The battle over the non-regulated status of genetically modified crops has reached the US Supreme court. Monsanto has appealed,

many experts say the U s. government does more to promote global acceptance of biotech crops than to protect the public from possible harmful consequences. oewe dont have a robust enough regulatory system to be able to give us a definitive answer about

#Study Shows Genetically modified crops Can Cause Liver and Kidney Damage An environmental campaigner protesting against the grim outcome of GM CROPS.

Fresh fears were raised over GM CROPS yesterday after a study showed they can cause liver and kidney damage.

According to the research, animals fed on three strains of genetically modified maize created by the U s. biotech firm Monsanto suffered signs of organ damage after just three months.

They add to the evidence that GM CROPS may damage health as well as be harmful to the environment.

The latest work to introduce human genes into rice is likely to inflame opposition to GM technology further amid fears over the safety of genetically modified crops

or genetically modified crops for rising food prices. Wall streets at fault for the spiraling cost of food. The result of Wall streets venture into grain and feed and livestock has been a shock to the global food production and delivery system.

when environmental impact statements on biotech crops are outsourced to the GMO industry itself? The U s. is already cultivating 165 million acres of genetically modified crops, up 7 million acres from just two years ago.

Modified seeds and large monocultures in general, are monopolizing our nations agriculture system like never before

which will outsource environmental impact statements on biotech crops to the GMO industry. Obviously, biotech companies are thrilled with the idea#Once the industry conducts its own crop environmental impact statements

Federal environmental law requires the agency to complete such reviews before deregulating biotech crops. The goal of the new pilot program is to make the process more timely and efficient

#Genetically modified crops That Glow Green When Stressed Genetically altered Arabdopsis Thaliana plant, with green fluorescent protein (GFP) inserted near the on/off switches for anoxia and drought genes.

GMOS Introduced Genetically modified crops are the largest reason why the use of pesticides especially Roundup, has gotten out of control to the detriment of our health.

It s only been since the mid-1990#s that we saw the first approvals for large-scale commercial cultivation of genetically modified crops.

all discussing genetically modified crops and starkly different versions of the future of food. One one hand we have the state of affairs in the US.

#That most people#who oppose GM CROPS live in rich nations is a dubious assumption at best. In fact, some of the most vocal critics of GM CROPS come from the Global South.

GM Watch has gone just into more detail on this point, that people in developing nations want genetically modified crops.

In 1998, African scientists at a United nations conference strongly objected to Monsanto s promotional GE campaign that used photos of starving African children under the headline Let the Harvest Begin.#

Part of that delusion is not realizing that for opposition to GM CROPS often doesn t stem from opposition to new technology at all.

Whether African farmers can grow GM CROPS#s American farmers do on a massive scale#emains#oemired in controversy,#according to an authoritative study of the subject by Amy Orr and Sakiko Fukuda-Parr PDF.

#Transgenics next wave of genetically modified crops could ease concerns over Frankenfoods Transgenic canola When the first genetically modified (GM) organisms were being developed for the farm,

thanks to a whole new generation of GM CROPS now making their way from laboratory to market.

#The first wave of GM CROPS was marketed mainly to farmers, with the goal of making their jobs easier, more productive and more profitable.

Other GM CROPS soon followed, including Monsanto s Bt cotton: a plant modified to produce a bacterial toxin that discourages destructive bollworms and cuts down on the need for pesticides.

#Three myths about genetically modified crops GM crop technologies have seen dramatic uptake in the past 20 years. It can be hard to see where scientific evidence ends

are GM CROPS fuelling the rise of herbicide-resistant superweeds? Are they driving farmers in India to suicide?

And are the foreign transgenes in GM CROPS spreading into other plants? These controversial case studies show how blame shifts,

GM CROPS have bred superweeds: True Jay Holder, a farming consultant in Ashburn, Georgia, first noticed Palmer amaranth (Amaranthus palmeri) in a client s transgenic cotton fields about five years ago.

Some scientists and anti-GM groups warned that GM CROPS, by encouraging liberal use of glyphosate, were spurring the evolution of herbicide resistance in many weeds.

whether they plant GM CROPS. Some 64 weed species are resistant to the herbicide atrazine, for example,

The GM CROPS allowed growers to rely almost entirely on glyphosate, which is less toxic than many other chemicals and kills a broad range of weeds without ploughing.

since genetically modified crops And it is proving nearly as controversial, since it raises profound questions about who owns the information on

Consuming foods containing ingredients derived from GM genetically modified crops is no riskier than consuming the same foods containing ingredients from crop plants modified by conventional plant improvement techniques according to the AAAS.

Since GM CROPS were commercialized first in 1996 regulatory agencies in 59 countries have conducted extensive scientific reviews and affirmed the safety of GM CROPS with 2497 approvals on 319 different GMO traits in 25 crops according to a statement on the website for Monsanto the world's largest manufacturer of GMOS.

The majority (1129) of approvals on GM CROPS have been on the food safety of the product. These assurances however do little to appease opponents of GMO development

and there have been cases where GMOS have caused harm. Potatoes engineered with a lectin gene (for resistance to pests) were linked to stomach damage in rats that consumed the potatoes according to a report from the University of California Davis

While other GM CROPS have been approved for cultivation GM wheat has not. Following the announcement Japan and South korea suspended some imports of U s. wheat

Numerous scientific studies show that genetically modified crops are safe to eat Jaffe said. Americans have been eating GM corn

Â This RNA-interference technique might someday be used in genetically modified crops produced with specific nutritional goals in mind as interference RNA targets a specific gene.

According to the Worldwatch Institute corn accounts for 31 percent of all genetically modified crops. So there's a good chance that corn you're buying at the grocery store has been modified genetically in some way.

or more has coincided with the wide-scale adoption of genetically modified crops that are resistant to the weed-killer glyphosate also known as Round up.

or wonder GM CROPS but something seemingly much more challenging: our ability to share the Earth s resources more equitably.

which is responsible for scientific risk assessments on GM CROPS in Europe, has reported that there is no case against MON801,

allows the EU to approve GM CROPS when there is no scientific evidence of danger to health or environment;

In the meantime, the EFSA is working through its backlog of applications for the cultivation of 13 other GM CROPS.

At the same time the state government of Bavaria stopped all field experiments on GM CROPS, confining them to greenhouses,

and the Bavarian environment minister Markus Soder announced his intention to block cultivation of GM CROPS in the state.

Meanwhile, public opposition to GM CROPS may be slipping. In a Eurobarometer public-opinion survey published last year, the percentage of those who said they were against GM CROPS fell from 70%to 58%.

Nitrogen fertilizer warning for China: Nature Newsresearchers warn that the overuse of nitrogen fertilizer in China is poisoning air,

And the approach could be combined with other transgenic pest control methods such as using genetically modified crops that carry toxins.

and genetically modified crops (see Nature 461,456-457; 2009). ) Merkel is expected also to review the country's plans to phase out its nuclear power stations over the next decade.

say prominent scientists concerned about the experimental planting of genetically modified crops. In the past month, Monsanto and Dow Agrisciences have received government permission to plant transgenic maize across 24 plots,

and to set up an independent regulatory authority for GM CROPS. Mahyco spokesperson Raju Barwale said that the company respected the decision of the environment ministry.

and worry that the ruling could delay the introduction of other GM CROPS developed by Indian scientists,

The moratorium will actually affect the indigenous effort to create GM CROPS that could feed India's rapidly growing population

The sluggish pace of approval for GM CROPS means that whereas 134 million hectares of GM CROPS were planted worldwide last year,

less than 100,000 hectares of those were in the agricultural powerhouse that is the EU. Nature looks at the reasons why so few GM CROPS have been approved in Europe,

and if that is now set to change. What's responsible for the EU blockage of GM CROPS? The EU-wide system for approving genetically modified organisms (GMOS) isn't Working in principle,

when the EU approves a GM crop for cultivation, companies and farmers across all member states have the right to plant it.

it now looks set to take a pragmatic approach that might formally allow countries to opt out of growing GM CROPS.

Breeders of GM CROPS use antibiotic-resistance markers to spot which plants have incorporated successfully transgenes. They attach the antibiotic-resistance gene onto the desired trait genes,

Shellfish could supplant tree-ring climate data: Nature Newsoxygen isotopes in clamshells may provide the most detailed record yet of global climate change,

Along with genetically modified crops, says Andow, farmers need effective systems for responding to changes in pest abundance.

The impact of genetically modified crops must be assessed on the landscape level, taking into account the ecological input of different organisms,

The plan has drawn fire from all sides of the intense debate over GM CROPS, with industry officials,

or even regions within countries, to restrict GM CROPS, regardless of whether the EFSA has determined they pose no risk to human health

although they welcomed the commission's efforts to unblock the approval process for GM CROPS, the plan undermines the science-based authorization process and the principles of the single market.

Meanwhile, environmental groups such as Friends of the Earth and Greenpeace are concerned that devolving decision-making on GM CROPS will make it more difficult to block their development.

and control of GM CROPS in the United states. US farmers have increased dramatically their use of GM CROPS

Plagiarism plagues India's genetically modified crops: Nature Newsindia's moratorium on genetically modified (GM) food crops is unlikely to be lifted after it emerged that key sections from a landmark report by six Indian science academies,

The anti-GM CROPS lobby has seized on the controversy, and Indian scientists fear that the episode has undermined the country's international scientific reputation.

a plant scientist who is director of the National Research Centre for Plant Biotechnology and a known proponent of GM CROPS.

Devinder Sharma, chairman of the Delhi-based Forum for Biotechnology and Food security, a group of scientists that is against GM CROPS

My idea of referring the GM CROPS to academics was to get a view of the larger scientific community but not the view of one Ananda Kumar which

and benefits of GM CROPS, says Monkombu Swaminathan, an agricultural scientist often referred to as the father of India's green revolution for his role in developing high-yield varieties of wheat.

You believe that genetically modified (GM CROPS are needed to help to feed the world. Were you able to help speed their progress?

Nature Newsgenetically modified (GM CROPS can save farmers using conventional seeds even more money than those using the transgenic varieties,

And ensuring that some fields are kept free of the GM CROPS seems to be key to the overall success of the transgenic variety.

As a result, farmers planting non-GM CROPS benefit from fewer pests, but don't have to pay the higher prices for the GM seeds.

Three African countries South africa, Egypt and Burkina faso are growing GM CROPS commercially, and Kenya expects to start doing so in 2012.

that would allow controlled commercial releases of GM CROPS. But with general elections expected to be held in February next year,

Urban Ugandans are opposed more to GM CROPS than their rural counterparts are, according to a Phd thesis published earlier this year2.

Nature Newspolicy Business People Research Trend watch Coming up Policy German GM CROPS The highest court in Germany has upheld a law that makes planters of genetically modified (GM CROPS liable

Trend watch Developing countries look poised to overtake industrialized countries in planting genetically modified (GM CROPS (see chart.

Brazil, Argentina, India, China and South africa together accounted for 43%of the global total of biotech crops planted commercially last year.

In 2010, Pakistan and Myanmar grew GM CROPS commercially for the first time, opting for biotech cotton. Sweden also made its first foray into commercial GM CROPS,

planting the'Amflora'high-starch potato. Coming up 3 6 march The American Association for Cancer Research hosts a conference in Vancouver,

it exposed a serious weakness in the regulations governing GM CROPS. These are based not on a plant's GM nature

On 1 july, secretary of agriculture Tom Vilsack wrote to the company to say that the variety is not subject to the same regulations that govern other GM CROPS.

The Plant Pest Act was completely inappropriate for regulating biotech crops, but the USDA jury-rigged it, says Bill Freese, science-policy analyst at the Center for Food safety in WASHINGTON DC.

to facilitate the regulation of GM CROPS. Nevertheless, Agrobacterium is still industry's tool of choice for shuttling in foreign genes,

a strategy that Botterman says may make it possible to introduce multiple new traits into existing GM CROPS.

Kenya set to give green light to GM CROPS: Nature Newskenya is expected to become the fourth African country to allow the commercial production of transgenic crops.

The country's National Biosafety Authority is due to publish long-awaited regulations governing the cultivation of genetically modified (GM CROPS in open fields for research and commercial purposes.

helping Brazil to become the world's second-largest producer of genetically modified (GM CROPS, behind the United states. Farmers have planted vast tracts of GM maize (corn),

whereas some other GM CROPS produce unfamiliar proteins that could in theory cause an allergic reaction when eaten, the GM pinto bean produces only small snippets of RNA,

ISAAATREND WATCH Brazil has continued its rapid rise in planting of commercial genetically modified (GM CROPS. The country,

In total, 29 countries now plant GM CROPS. COMING UP 16-17 february In Geneva Switzerland, the World health organization will gather experts to discuss'urgent questions'about research censorship

This has produced a wave of genetically modified crops under review by the USDA which earlier this year made changes to speed up its approval process.

Brazil is the second-largest producer of genetically-modified (GM CROPS after the United states. Last year, it farmed 30.3 million hectares of the crops, mostly soya beans,

It legalized the growing of GM CROPS in 2005, after it became clear that about three-quarters of the soya crops produced in the southern state of Rio grande do Sul were already being grown from Roundup Ready seeds that had been smuggled in from Argentina.

Meat from animals fed on GM CROPS would not need to be labelled. Bob Goldberg, a plant geneticist at the University of California, Los angeles, says the proposition is"anti-science,

Studies by the US National Academies1 and Britain s Royal Society of Medicine2 found no evidence that biotech crops are unsafe to eat.

About a dozen long-term studies of different GM CROPS have failed to find such stark health effects2.

calling for a re-examination of biosafety data on GM CROPS already approved for field trials. See go. nature. com/kovfrc for more.

Critics note that discrepancies remain over the full details of the trial. For instance, the CDC's investigation revealed that the children ate Golden Rice just once during the study

Poland GM ban The Polish government on 2 Â January imposed a ban on the cultivation of two genetically modified GM CROPS:

They are the only GM CROPS approved by European union (EU) science advisory committees as safe for agriculture.

GM CROPS dropped Agricultural biotechnology giant Monsanto has abandoned efforts to win regulatory approval for the cultivation of new genetically modified (GM CROPS in the European union (EU). The company confirmed last week

but little surprise at last week s announcement by the agriculture giant Monsanto that it will no longer be seeking approvals for genetically modified (GM CROPS now under review for cultivation in the European union (EU). As anti-GM campaigners celebrated,

The approval process for GM CROPS has ground to a halt in Europe despite a clear regulatory path.

But political disquiet over the cultivation of GM CROPS, including bans in some EU countries, has meant that the commission has moved not forward on any of them.

also has five GM CROPS still under review by the EFSA: four maize varieties and one sugar-beet variety.

and on enabling the import of GM CROPS for use as animal feed, a widespread EU practice that is less controversial than cultivating the crops in European fields.

is one of only two GM CROPS approved for cultivation in the EU. The other is a high-starch GM potato called Amflora that is intended for industrial applications such as paper production.

Activists opposed to genetically modified crops are known best for destroying the plants rather than sowing them, but Fraley argues that those who illegally enter fields to demolish crops could also break into experimental plots to collect seed.

Schouten argues that his product should not be regulated in the same way as genetically modified (GM CROPS that are engineered with bacterial or VIRAL DNA.

The regulation of GM CROPS in the United states is based on laws that were not tailor-made for the technology.

The Animal and Plant Health Inspection Service (APHIS), the branch of the agriculture department responsible for overseeing GM CROPS,

has stuck so far to a strict interpretation of a 1957 law designed to protect agriculture against plant pests that was coopted in 1986 to regulate GM CROPS.

At that time, GM CROPS were engineered nearly always using Agrobacterium tumefaciens a bacterial pest that can insert DNA into plant genomes.

Jennifer Kuzma, a policy analyst at North carolina State university in Raleigh, says that a lack of regulation for the latest approaches could fuel public suspicions about GM CROPS."

Genetically modified crops pass benefits to weedsa genetic-modification technique used widely to make crops herbicide resistant has been shown to confer advantages on a weedy form of rice, even in the absence of the herbicide.

"This is one of the most clear examples of extremely plausible damaging effects of GM CROPS on the environment.

Â The study also challenges the public perception that genetically modified crops carrying extra copies of their own genes are safer than those containing genes from microorganisms."

The finding calls for a rethinking of future regulation of genetically modified crops, some researchers say.""Some people are now saying that biosafety regulation can be relaxed

ISAAAGLOBAL planting of commercial genetically modified (GM CROPS rose 3%last year to 175 Â million hectares the smallest-ever year-on-year percentage increase.

GM CROPS detected Small amounts of genetically modified (GM CROPS are increasingly being detected in traded food and feed

which low levels of GM CROPS were detected in supposedly non-GM CROPS. Most cases occurred in the latter years of the survey between 2009 and 2012,

The FAO attributes the rise to increased global production of GM CROPS and better detection technology.

The results indicate that it would be prudent for GM CROPS that are destined for human food

and animal feed including stacked GM CROPS to undergo long-term animal feeding studies preferably before commercial planting particularly for toxicological and reproductive effects.

and these GM CROPS are consumed widely by people particularly in the USA so it would be be prudent to determine

Consistent opposition against genetically modified crops has delayed every step of golden rice's development as Science magazine reported in 2008.

because it might show that these GM CROPS actually have no real place on our world.

Talk against genetically modified crops and you immediately get assaulted by shills for the New world Order insisting So you want to see billions of people starve?

Very few genetically modified crops end up on plates but the ones that do can be found in roughly two-thirds of processed foods sold in the U s. Genetically modified bacteria

#Breeding For High Milk Production Created Less-Fertile Cowsafter generations of careful breeding dairy cows around the world produce more milk than ever.

but she doesn t take sides about possible risks and benefits of genetically modified crops.##oeit s not always the end of the world if a weed starts to become a lot more common after acquiring a new trait#there may be effective ways to manage that weed#Snow said.#

#Biotech crops vs. pests: Successes and failures from the first billion acressince 1996 farmers worldwide have planted more than a billion acres (400 million hectares) of genetically modified corn and cotton that produce insecticidal proteins from the bacterium

However some scientists feared that widespread use of these proteins in genetically modified crops would spur rapid evolution of resistance in pests.

#Multi-toxin biotech crops not silver bullets, scientists warnthe popular new strategy of planting genetically engineered crops that make two

Dr. Epstein questions the utility of rodents for evaluating biotech crops and points out that the MUV results highlight the importance of a careful case-by-case evaluation of GM CROPS

and the role science can play in decision-making around the introduction of GMOS into the food system.

These genetically modified crops kill certain pests but without refuges the pests quickly adapt. Providing refuges of conventional plants has been especially effective for suppressing resistance in the pink bollworm an invasive pest of cotton.

Stories of The irish Potato Famine were no more likely to boost support for disease-resistant genetically modified crops than were our generic crop-disease descriptions said Katherine A. Mccomas professor and chair of Cornell's Department of Communication

If you think genetically modified crops are dangerous'frankenfoods 'and/or that crop disease is controlled best with chemicals

It is an affordable non-chemical means of taking genetically modified crops to harvest maturity without getting any kind of pollen or seed into the ecosystem.

He explains that the FDA already requires developers of GM CROPS to compare a handful of key nutritional compounds in GM varieties relative to their non-GM parents.

#Entomologists update definitions to tackle resistance to biotech crops, pesticidesresistance to pesticides has now been recorded in nearly a thousand pest species including more than 500 insects 218 weeds and 190 fungi that attack plants.

No matter what you may think about GM CROPS, this is a cost-effective way to produce large amounts of a safer alternative to bug sprays with minimum amounts of hazardous waste.

He also called on the European union to support genetically modified crops and for the United states to kill domestic subsidies for biofuel.

However, when the GM CROPS persist in the wild and can not be killed by herbicides, it becomes a weed.

Advocates of this emerging field â oe called molecular farming â oe say that protein drugs could be made more efficiently and cheaply inside GM CROPS,

The move will likely affect the regulation of other biotech crops, including genetically modified sugar beets, and could make it easier for GM CROPS to stay on the market,

since it will be no longer be possible to ban an approved crop without a full hearing.

Nestle also questioned the ability for regulators to prevent pollen from GM CROPS to contaminate organic crops nearby.

The use of biotech crops is discussed also. All of this is mapped against investment opportunities across the agribusiness landscape:

The superweeds could temper American agriculture enthusiasm for some genetically modified crops. Soybeans, corn and cotton that are engineered to survive spraying with Roundup have become standard in American fields.