Organic cotton
From Wikipedia, the free encyclopedia
Organic cotton is generally understood as cotton, from non genetically modified plants, that is certified to be grown without the use of any synthetic agricultural chemicals such as fertilizers or pesticides.[1] Its production also promotes and enhances biodiversity, biological cycles, and reduces soil erosion. [2] In the United States cotton plantations must also meet the requirements enforced by the National Organic Program (NOP), from the USDA, in order to be considered organic. This institution determines the allowed practices for pest control, growing, fertilizing, and handling of organic crops. [3][4] As of 2007, 265,517 bales of organic cotton were produced in 24 countries and worldwide production was growing at a rate of more than 50% per year.[5]
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[edit] Ecological Footprint
Cotton covers 2.5% of the world's cultivated land yet uses 16% of the world's insecticides, more than any other single major crop. [6] . Other environmental consequences of the elevated use of chemicals in the non organic cotton growing methods consist of:
- High levels of agrochemicals are used in the production of non-organic, conventional cotton. Cotton production uses more chemicals per unit area than any other crop and accounts in total for 16% of the world's pesticides.[7]
- Chemicals used in the processing of cotton pollute the air and surface waters.
- Residual chemicals may irritate consumers' skin.
- Soil erosion due to excessive use of fertilizers. [8]
- Decreased biodiversity and shifting equilibrium of ecosystems due to the use of pesticides. [9]
[edit] Advantages
Cotton grower who make the transition to biologically based growing practices expect to not only offer a healthier and cleaner product, but to also benefit the planet. Some of the contributions to the different ecosystems include:
- Protecting surface and groundwater quality (surface runoff prevention)
- Minimizing soil erosion
- Reduced risk insect and disease control by replacing insecticide with the manipulation of ecosystems
- Long-term prevention of pests through beneficial habitat planting. [10]
- Conservation of biodiversity
- Eliminate the use of toxic chemicals used in cotton [11]
[edit] Organic Certification
It is required by the law that any producer wanting to label and sell a product as "organic" must meet the standards established by the Organic Food Production Act of 1990, enforced by The State organic program (SOP)[12] This act specifies the procedures and regulations for production and handling of organic crops.
[edit] Organic System Plan[13]
Producers must elaborate and organic production or handling system plan which must also be approved by the state certifying agency or the USDA. This plan must include careful explanation of every process held in the plantation, as well as the frequency with which they are performed. A list of substances used on the crops is also necessary, along with a description of their composition, place where they will be used, and if possible documentation of commercial availability. This inventory of substances is important for the regulation of allowed and prohibited material established by the SOP.Organic cotton growers must also provide A description of the control procedures and physical barriers established to prevent contact of organic and non organic crops on split operations and to avoid contact of organic production with prohibited substance during gestation, harvesting, and handling operations . [14] This production plan can also be transferred to other states as long as it has already been approved by a certifying agency.
[edit] Production[15]
Production requirements are specifically the set of changes that must be made to field and farming practices in order for a crop to be considered organic. To begin with, organic fields must go through a cleansing period of three years, without the use of any prohibited substances, before planting the first organic crop. Fields must also be equipped with physical barriers and buzzers in order to prevent contact of organic crops with any chemical substance product of surface runoff from crops near by. Producers must also strive to promote soil fertility through cultivation practices while maintaining or improves the physical, chemical, and biological condition of the soil and minimizes soil erosion. Organic growers must also implement practices to support biodiversity. Such practices include integrated pest management (IPM), which consists on the manipulation of ecosystems that benefit both the crops and the organisms that live around it. In addition to these practices, producers may only apply crop nutrients and soil amendments included on the National List of synthetic substances allowed in crop production.
[edit] Handling
Handling procedures are all the processes related to product packaging, pest control in handling processing facilities among others. The SOP allows the use of mechanical or biological methods for the purpose of retarding spoilage of products,but at the same time it prohibits the use of volatile synthetic solvents in processed products or any ingredient that is labeled as organic.
[edit] Pesticides
Since organic cotton is grown without the use of synthetic pesticides, it should contain fewer pesticides than conventional cotton. Pesticides used in the production of conventional cotton include orthophosphates such as phorate and methamidophos, endosulfan (highly toxic to farmers[16], but not very environmentally persistent) and aldicarb. [17]. Other pesticides persisting in cotton fields in the United States include Trifluralin, Toxaphene and DDT [18]. Although the last two chemicals are no longer used in the United States [19] their long breakdown period and difficulty in removal ensures their persistence. Thus even organic cotton fields may contain them since conventional cotton fields can be transitioned to organic fields in 2-3 years.
[edit] Expanding industry
[edit] Regional
Organic cotton is currently being grown successfully in many countries; the largest producers (as of 2007) are Turkey, India and China.[5]
Organic cotton production in Africa takes place in at least 8 countries. The earliest producer (1990) was the SEKEM organization in Egypt; the farmers involved later convinced the Egyptian government to convert 400,000 hectares of conventional cotton production to integrated methods,[20] achieving a 90% reduction in the use of synthetic pesticides in Egypt and a 30% increase in yields.[21]
[edit] See also
[edit] References
- ^ CCVT Sustainable [1]
- ^ VineYardTeam Econ [2]
- ^ AMSv1 [3]
- ^ OrganicConsumers.org [4]
- ^ a b Organic Trade Association
- ^ EJF. (2007). The deadly chemicals in cotton. Environmental Justice Foundation in collaboration with Pesticide Action Network UK: London, UK. ISBN No. 1-904523-10-2.
- ^ "Picking Cotton Carefully". Institute of Science in Society. March 2007. http://www.i-sis.org.uk/Picking_Cotton_Carefully.php.
- ^ Sustainable Cotton Project [[5]]
- ^ Sustainable Cotton Project [[6]]
- ^ EPA [7]
- ^ SCP [8]]
- ^ AMSv1 [9]
- ^ SOP Land Requirements [10]
- ^ SOP Land Requirements [11]
- ^ Organic Crops Production and Handling[12]
- ^ Environmental Justice Foundation Video[13]
- ^ Pesticide Action Network [14]
- ^ PMID 12948170
- ^ Dirty_dozen_(Stockholm_Convention)
- ^ Organic cotton projects in Africa
- ^ CSR case study
[edit] External links
- Global Organic Cotton Community Platform
- Corporate Social Repsonsibility Fashion Community
- WearOrganic - The one-stop information centre for organic cotton
- Organic cotton at the Open Directory Project
- Facts About Organic Cotton
- Organic Exchange
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