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Biotechnology is the broad area of biology, involving living systems and organisms to develop or make products, or "any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use". Depending on the tools and applications, it often overlaps with the (related) fields of molecular biology, bio-engineering, biomedical engineering, biomanufacturing, molecular engineering, etc. Biotechnology does not involve DNA editing as it is part of the new branch CRISPR which was recently found by Osaka University researcher Yoshizumi Ishino and his colleagues in 1987. For thousands of years, humankind has used biotechnology in agriculture, food production,environment and medicine. The term is largely believed to have been coined in 1919 by Hungarian engineer Károly Ereky. In the late 20th and early 21st centuries, biotechnology has expanded to include new and diverse sciences such as genomics, recombinant gene techniques, applied immunology, and development of pharmaceutical therapies and diagnostic tests.
Genetically modified maize (corn) is a genetically modified crop. Specific maize strains have been genetically engineered to express agriculturally-desirable traits, including resistance to pests and to herbicides. Maize strains with both traits are now in use in multiple countries. GM maize has also caused controversy with respect to possible health effects, impact on other insects and impact on other plants via gene flow. One strain, called Starlink, was approved only for animal feed in the US but was found in food, leading to a series of recalls starting in 2000.
The Monsanto Company was an American agrochemical and agricultural biotechnology corporation founded in 1901. In 2018, it was acquired by Bayer as part of its crop science division. It was headquartered in Creve Coeur, Missouri. Monsanto developed Roundup, a glyphosate-based herbicide, in the 1970s, and became a major producer of genetically engineered crops.
Genetically modified foods, also known as genetically engineered foods, or bioengineered foods are foods produced from organisms that have had changes introduced into their DNA using the methods of genetic engineering. Genetic engineering techniques allow for the introduction of new traits as well as greater control over traits when compared to previous methods, such as selective breeding and mutation breeding.
Genetically modified crops are plants used in agriculture, the DNA of which has been modified using genetic engineering methods. In most cases, the aim is to introduce a new trait to the plant which does not occur naturally in the species. Examples in food crops include resistance to certain pests, diseases, environmental conditions, reduction of spoilage, resistance to chemical treatments, or improving the nutrient profile of the crop. Examples in non-food crops include production of pharmaceutical agents, biofuels, and other industrially useful goods, as well as for bioremediation.
EuropaBio is Europe's largest and most influential biotech industry group, whose members include Monsanto, Bayer and other biotechnology companies. The organisation was initiated in 1996 to represent the interests of the biotechnology industry at European level and therefore influence legislation that serves the interests of biotechnology companies in Europe.
Since the advent of genetic engineering in the 1970s, concerns have been raised about the dangers of the technology. Laws, regulations, and treaties were created in the years following to contain genetically modified organisms and prevent their escape. Nevertheless, there are several examples of failure to keep GM crops separate from conventional ones.
Genetically modified food controversies are disputes over the use of foods and other goods derived from genetically modified crops instead of conventional crops, and other uses of genetic engineering in food production. The disputes involve consumers, farmers, biotechnology companies, governmental regulators, non-governmental organizations, and scientists. The key areas of controversy related to genetically modified food are whether such food should be labeled, the role of government regulators, the objectivity of scientific research and publication, the effect of genetically modified crops on health and the environment, the effect on pesticide resistance, the impact of such crops for farmers, and the role of the crops in feeding the world population. In addition, products derived from GMO organisms play a role in the production of ethanol fuels and pharmaceuticals.
Genetically modified wheat is wheat that has been genetically engineered by the direct manipulation of its genome using biotechnology. As of 2017, no GM wheat is grown commercially, although many field tests have been conducted.
A genetically modified soybean is a soybean that has had DNA introduced into it using genetic engineering techniques. In 1996 the first genetically modified soybean was introduced to the U.S. market, by Monsanto. In 2014, 90.7 million hectares of GM soy were planted worldwide, 82% of the total soy cultivation area.
The genetically modified brinjal is a suite of transgenic brinjals created by inserting a crystal protein gene (Cry1Ac) from the soil bacterium Bacillus thuringiensis into the genome of various brinjal cultivars. The insertion of the gene, along with other genetic elements such as promoters, terminators and an antibiotic resistance marker gene into the brinjal plant is accomplished using Agrobacterium-mediated genetic transformation. The Bt brinjal has been developed to give resistance against lepidopteron insects, in particular the Brinjal Fruit and Shoot Borer (FSB). Mahyco, an Indian seed company based in Jalna, Maharashtra, has developed the Bt brinjal.
Genetically modified canola is a genetically modified crop. The first strain, Roundup Ready canola, was developed by Monsanto for tolerance to glyphosate, the active ingredient in the commonly used herbicide Roundup.
Mendocino County, California, was the first jurisdiction in the United States to ban the cultivation, production or distribution of genetically modified organisms (GMOs). The ordinance, entitled Measure H, was passed by referendum on March 2, 2004. Initiated by the group "GMO Free Mendocino", the campaign was a highly publicized grassroots effort by local farmers and environmental groups who contend that the potential risks of GMOs to human health and the ecosystem have not yet been fully understood. The measure was met with opposition by several interest groups representing the biotechnology industry, The California Plant Health Association and CropLife America, a Washington-based consortium whose clients represent some of the largest food distributors in the nation, including Monsanto, DuPont and Dow Chemical. Since the enactment of the ordinance, Mendocino County has been added to an international list of "GMO free zones." Pre-emptive statutes banning local municipalities from such ordinances have now become widespread with adoption in sixteen states.
The regulation of genetic engineering varies widely by country. Countries such as the United States, Canada, Lebanon and Egypt use substantial equivalence as the starting point when assessing safety, while many countries such as those in the European Union, Brazil and China authorize GMO cultivation on a case-by-case basis. Many countries allow the import of GM food with authorization, but either do not allow its cultivation or have provisions for cultivation, but no GM products are yet produced. Most countries that do not allow for GMO cultivation do permit research. Most (85%) of the world's GMO crops are grown in the Americas. One of the key issues concerning regulators is whether GM products should be labeled. Labeling of GMO products in the marketplace is required in 64 countries. Labeling can be mandatory up to a threshold GM content level or voluntary. A study investigating voluntary labeling in South Africa found that 31% of products labeled as GMO-free had a GM content above 1.0%. In Canada and the USA labeling of GM food is voluntary, while in Europe all food or feed which contains greater than 0.9% of approved GMOs must be labelled.
Genetic engineering in the European Union has varying degrees of regulation.
The March Against Monsanto is an international grassroots movement and protest against Monsanto corporation, a producer of genetically modified organism (GMOs) and Roundup, a glyphosate-based herbicide. The movement was founded by Tami Canal in response to the failure of California Proposition 37, a ballot initiative which would have required labeling food products made from GMOs. Advocates support mandatory labeling laws for food made from GMOs.
GMO Answers is a front group launched by the agricultural biotechnology industry in July 2013 to participate in public debate around genetically modified organisms (GMOs) in crops in the U.S. food supply.
GMO OMG is a 2013 American pseudoscientific documentary film which takes a negative view towards the use of genetically modified organisms used in the production of food, in the United States. The film focuses on Monsanto, a multinational agrochemical and agricultural biotechnology corporation, and their role in the food industry alongside the effects of GMOs and how they are generated.
GMO conspiracy theories are conspiracy theories related to the production and sale of genetically modified crops and genetically modified food. These conspiracy theories include claims that agribusinesses, especially Monsanto, have suppressed data showing that GMOs cause harm, deliberately cause food shortages to promote the use of GM food, or have co-opted government agencies such as the United States Food and Drug Administration or scientific societies such as the American Association for the Advancement of Science. Critics charge that GMO conspiracy theories are largely promulgated by those opposing the production and sale of GMOs, and instances of unsubstantiated conspiracy theories have lately occurred in the context of public health issues that are mostly unrelated to GMOs, including the 2015–16 Zika virus outbreak and concerns over food safety at Chipotle Mexican Grill.
The Genetic Literacy Project (GLP) is an organization dedicated to promoting public awareness and discussion of genetics, biotechnology, evolution and science literacy. It was founded by Jon Entine, a science writer and consultant who serves as its executive director. The staff produces articles focusing on human genetics as well as on food and farming issues, including genetic engineering, the use and impact of crop protection chemicals and pollinator health. It also aggregates articles from various published sources.
References
- ↑ BUCKINGHAM, MARK (7 May 2018). "Science shunned by Brussels can deliver us a green and pleasant Brexit". Telegraph Media Group Limited.
- ↑ BUCKINGHAM, MARK (9 October 2018). "Britain needs to ditch the EU's controls on GM crops". Telegraph Media Group Limited.
- ↑ BUCKINGHAM, MARK (24 February 2020). "Britain has lost out from the EU's unscientific approach to agriculture for long enough". Telegraph Media Group Limited.
- 1 2 "Science bakes a GM baguette". CNN. 16 January 2001.
- 1 2 Arsenault, Chris (26 January 2015). "Europe's food fight shifts after GM crop vote - TRFN". Reuters.
- ↑ "About ABC - Agricultural Biotechnology Council". abcinformation.org. Retrieved 25 February 2020.
- 1 2 "Can climate crisis help farmers win the argument over gene-edited crops?". Archant Community Media Ltd. Eastern Daily Press. 19 December 2019.
- ↑ "OF&G chief response to GM report on BBC Farming Today". Organic Farmers & Growers. 18 September 2019.