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JUTE AND THE INTERNATIONAL
YEAR OF NATURAL FIBRES
Natural Fibre Jute or Hessian Bags &
Cotton Bags
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The information below has been reproduced courtesy of the
International
Year of Natural Fibres web site. To see a sensational jute video and
learn more of the International Year of Natural Fibres go to our
web site at
Albury Enviro Bags. To see our range of jute bags see our
Environmentally Friendly
Green Calico & Jute Bags or
our
Natural Jute Bags &
Calico Bags Range. To learn more about the advantages of jute bags check our
article
Natural Jute Shopping Bags or Synthetic Polypropylene Plastic?
Promoter's Paradise Pty Ltd would like to thank the
FAO for their kind permission to
reproduce their logo and information. |
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Official Launch
The International Year of Natural Fibres was officially launched on 22
January 2009, at the headquarters of the Food and Agriculture
Organization of the United Nations (FAO) in Rome.
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Objectives
• Raise awareness and stimulate demand for natural fibres;
• Promote the efficiency and sustainability of the natural fibres
industries;
• Encourage appropriate policy responses from governments to the
problems faced by natural fibre industries;
• Foster an effective and enduring international partnership among the
various natural fibres industries. |
Why are natural fibres
important?
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Some 30 million tonnes of natural fibres are produced annually. Natural
fibres form an important component of clothing, upholstery and other
textiles. Many of them also have industrial applications - in packaging,
papermaking and in composite materials with many uses, including as
parts in automobiles. In many developing countries, proceeds from the
sale and export of natural fibres contribute significantly to the income
and the food security of poor farmers and those working in fibre
processing and marketing. For some developing countries, natural fibres
are of major economic importance: for example, cotton in some West
African countries, jute in Bangladesh and sisal in Tanzania. In other
cases, fibres are of less significance at the national level but are of
major local importance, as in the case of jute in West Bengal (India)
and sisal in north-east Brazil. |
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Why an International Year of
Natural Fibres?
Since the 1960s, the use of synthetic fibres has
increased, and natural fibres have lost a lot of their market share.
Producers and processors of natural fibres face the challenge of
developing and maintaining markets in which they can compete effectively
with synthetics. In some cases, this has involved defining and promoting
market niches. In others, where their natural advantages allow them to
compete effectively with synthetics, basic research and development is
needed to facilitate the use of natural fibres in new applications. The
main goal of the International Year of Natural Fibres is to raise the
profile of these fibres and to emphasise their value to consumers while
helping to sustain the incomes of the farmers. In addition, the
International Year will:
* promote the efficiency and sustainability of the natural fibres
industries; * encourage appropriate policy responses from governments to
the problems faced by natural fibre industries; * foster an effective
and enduring international partnership among the various natural fibres
industries.
Who decided that 2009 would be
the International Year of Natural Fibres?
The idea came from a meeting of fibre producing
and consuming countries in FAO. At the request of FAO, the declaration
of 2009 as International Year of Natural Fibres was made by the General
Assembly of the United Nations on 20 December 2006.
Who will coordinate the
International Year?
There is a coordinating unit in FAO, but a great
many other organizations and people will be involved. An International
Steering Committee, with representatives from various fibre
organisations, consumer bodies, and funding agencies, will meet from
time to time to guide the programme. Most of the activities will be
organized by IYNF partners, some at the international level, and many
more within individual countries.
Natural fibres Ancient fabrics,
high-tech geotextiles
Natural fibres are greatly elongated substances produced by plants and
animals that can be spun into filaments, thread or rope. Woven, knitted,
matted or bonded, they form fabrics that are essential to society. Like
agriculture, textiles have been a fundamental part of human life since
the dawn of civilization. Fragments of cotton articles dated from 5000
BC have been excavated in Mexico and Pakistan. According to Chinese
tradition, the history of silk begins in the 27th century BC. The oldest
wool textile, found in Denmark, dates from 1500 BC, and the oldest wool
carpet, from Siberia, from 500 BC. Fibres such as jute and coir have
been cultivated since antiquity. While the methods used to make fabrics
have changed greatly since then, their functions have changed very
little: today, most natural fibres are still used to make clothing and
containers and to insulate, soften and decorate our living spaces.
Increasingly, however, traditional textiles are being used for
industrial purposes as well as in components of composite materials, in
medical implants, and geo- and agro-textiles. In this section we present
profiles of 15 of the world's major plant and animal fibres. They range
from cotton, which dominates world fibre production, to other, specialty
fibres such as cashmere which, though produced in far smaller
quantities, have particular properties that place them in the luxury
textiles market. |
Jute
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What is it?
Extracted from the stem and outer skin of the plants Corchorus
capsularis and C. olitorius, jute is one of nature's strongest vegetable
fibres and ranks second only to cotton in terms of production quantity
and range of uses. During the Industrial Revolution, jute yarn became an
important source of sackcloth - known variously as hessian, burlap and
gunny - that largely replaced flax and hemp fibres grown in Europe.
Today, sacking still makes up the bulk of manufactured jute products.
But a host of innovative "diversified" products with high value-addition
have also been developed - floor coverings, jute composites, geotextiles,
nonwovens, paper pulp, technical textiles, chemical products, apparel,
handicrafts and fashion accessories.
Who produces it?
The jute plant flourishes in humid climates with temperatures between 24
and 38 degrees Celsius, and a minimum annual rainfall of 1000 mm -
climatic conditions that have made Bangladesh and West Bengal in India
the world's main jute producers. Myanmar and Nepal produce much smaller
quantities. Jute is a small farmer's crop. In India and Bangladesh it is
estimated that some 4 million farmers earn their living - and support 20
million dependents - from jute cultivation, while hundreds of thousands
work in the jute manufacturing sector. Farmers sell fibre either to
dealers who visit their home, or at local markets. The fibre may change
hands a number of times through merchants, often being graded or
re-graded in the process, before reaching mills or exporters. |
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How is it produced?
Jute cultivation is labour-intensive, but requires relatively small
quantities of other inputs, such as fertilizer and pesticides. Jute is
usually harvested by hand, since
mechanical harvesting is not appropriate on small plots in developing
countries. Stems are cut close to the ground and left in the field for a
few days to defoliate, before being tied in bundles to be retted - the
stems are immersed in gently flowing water to remove pectinals and other
mucilaginous substances over a period of one to three weeks. Retting is
complete when the outer bast layer of the stem, which contains the
fibres, separates easily from the inner woody core. The fibre is
stripped from the stem, usually by hand, then washed and dried.
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How much is produced?
Jute production fluctuates from year to year, influenced by weather
conditions and prices. In recent years, annual output has ranged from
2.3 to 2.8 million tonnes, on a par with wool production. However, the
value of jute is far less - an estimated $480 million. India produces 60
percent of the world's jute, with Bangladesh accounting for most of the
rest. Bangladesh exports around half its annual production as raw fibre,
and half as manufactured items. India exports only 200 000 tonnes of
jute products, the remainder being consumed domestically.
What are the prospects for jute?
Prospects for jute products have brightened worldwide as manufacturers
are increasingly searching for environment friendly and biodegradable
materials to replace synthetic products. However, jute producers and
processors have made very limited innovations in production and
processing technologies.
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