Point: Plastics/Plastic bags are
harmful to plants and the soil
Counter Point: "Saving The Planet
With Plastics".
Plastics are vital elements in the high-yield
farming that can make rooms on the globe for
both people and wildlife. Far from being an
insult to the environment, plastics can do a
great deal of environment good through agriculture.
Plastics, too can save wild life by raising
crop yields and cropping intensity.
Point: Plastics / Plastic bags are
harmful to plants and soil.
Counter Point: "Saving the planet
with plastics".
Polyethylene Sheetings/Films, Mulching Films
(Laid Atop the Soil) promote rapid crop development,
protect tender young seedlings, promote transplantation,
prevent weeding without pesticides/insecticides,
reduce water losses/evaporation, are important
in arid land farming, help reduce soil erosion,
reduce rotting in fruit/vegetable crops, ensure
safer and more effective use of fertilizers.
Soil fumigation covers:
Combat nematodes/subsoil pests, seal in soil
fumigant, reduce chemical usage.
Green house covers:
Less expensive and less damage prone than glass
sheets, tailored structures for dramatic increase
in yield, productivity and quality (Horticulture
and Floriculture), latest technologies permit
use of sea/saline water for indoor crops.
Silage Covers:
Protect green foliage for livestock, replace
expensive traditional silos and barns.
Nursery bags:
Help in afforestation programmes.
Canal Linings:
Help in reducing water evaporation/seepage losses
and conserve water for agriculture.
Plastics protect plant life in multiple ways:
Plastics prevent massive deforestation by offering
wood substitutes e.g. furniture, building materials,
crates. Plastic pipes are used extensively in
Irrigation and Water Management, Food Irrigation,
Sprinkler Irrigation, Micro Irrigation (Drip/Trickle)
etc. China uses one million of PE in agriculture
applications alone.
Point: Plastics are not recyclable
Counter Point: Plastics are 100% recyclable
via various routes: Mechanical recycling: Plastics
can be recycled several times into economically
useful low cost products e.g. Footwear, mats,
sewer pipes etc. Waste plastics are also recycled
without sorting into synthetic lumber/wood products
like rails, fencing, posts, benches and land
scaping products, plastics can be thermally
recycled/incinerated to recover energy, plastics
can be chemically recycled to recover monomer
or reuse. In India we already recycle 60% of
plastics from both industry and urban waste
stream vs. world average of 20-25%.
Point: Plastics deplete precious and
scarce fossil fuel
Counter Point: The different uses of
commercially produced oil. Plastics use globally
only 4% of commercially produced oil. The rest
being accounted by transport, energy and others.
Infact plastics add value and extend life of
fossil fuel instead of burning it directly.
Point: Plastics are toxic and are not
safe for usage
Counter Point: Plastics are used world
over safely for personal care products, packaging
of food and medicine, invitro medical applications
and for child care products like toothbrush,
toothpaste tube, shampoo bottle, milk pouch,
edible oil container, ice-cream pack, blister
packaging for tablets and capsules, medical
disposables- IV bags, blood bags, gloves, heat
valves, hip joints, toys, diapers, etc. Food
and drugs authorities worldwide permit use of
different plastics in various applications.
Industry needs to adhere to prescribed standards.
Point: Plastics bags contain plasticizers
Counter Point: Plastics bags are made
from Polyethylene (PE) which is a polymer of
pure carbon and hydrogen. The material by itself
is soft in nature. No plasticizers are used/required
for any polyethylene application including poly
bags. The compaign that plastics bags contain
plasticizers is a malicious canard. The problem
of lack of public awareness and scientific temperament.
Industry needs to develop appropriate communication
programmes.
Point: Plastic bags contain titanium
dioxide and lead based components which are
toxic and dyes used in coloured bags cause severe
health hazards
Counter Point: Natural colour bags are
made from virgin polyethylene; these do not
contain any titanium dioxide or other pigments.
Only milky white coloured bags contain titanium
dioxide via masterbatch. Titanium dioxide is
a harmless inorganic compound used as a whitening/colouring
agent in many products of daily use-cosmetics,
medical tablets, paints and printing inks besides
plastics. The use of titanium dioxide is permitted
by BIS for food contact applications. Most of
the pigments used for making bags are organic
in nature. Use of lead or cadmium based compounds
does not arise at all. The inorganic pigments
used in plastics do not contain lead or cadmium.
Such pigments have been phased for other uses
also. Organic pigments which are used are compatible
with the polymer to get bonded. They cannot
leach out. Industry has accepted to use natural
unpigmented carry bags for food contact applications.
Recycled bags will be coloured (using BIS approved
pigment ) for other applications.
Point: Cadmium used in plastic bags is
bioaccumulative and toxic. Plastic contain 54
potential carcinogens or cancer causing agents
Counter Point : The additives used in
plastic bags are mainly antioxidants. There
is no cadmium in either polyethylene or additives.
Plastics does not contain cadmium and they are
not bioaccumulative. Plastic bags does not produce
any obnoxious or toxic fumes as such or upon
burning. There is no single plasticformulation/compound/application
which contain 54 potential carcinogens or cancer
causing agents.Misinformation campaign misleads
the public.
Point: Plastics disposal by burning causes
co-poisoning, endocrinal damage, hormone disruption,
multiple cancer and affect human fertility
Counter Point : Plastic bags are made
out of polyethylene which consist of carbon
and hydrogen only. When burnt under controlled
conditions, polyethylene release harmless carbon
dioxide and water vapor - same components found
in the air we exhale when we breathe. Any material
- be it plastic paper, firewood, cloth etc.
When burnt under uncontrolled conditions may
lead to incomplete combustion and generation
of carbon monoxide (CO) and dioxide etc. Plastic
bags in municipal solid waste streams improve
the calorific value/energy content for use as
Refuse Derived Fuel (RDF) for incineration -
a common practice in major cities in Europe
and Asia. For Indian economy we recommend mechanical
recycling of plastic bags as the first priority.
As a second priority we recommend adoption of
advanced (Clean and green) incineration technologies
to recover energy. Burning of polyethylene does
not cause endocrinal damage, hormone disruption,
multiple cancer and human fertility. Plastics
are even used in controlled release of drugs
for in vivo (oral) formulations. Misinformation
campaign misleads the public.
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10-Aug-18
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