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Lynas, a simple, honest chemical processing plant in Kuantan, is somehow dragged into politics by irresponsible politicians who are out of genuine issues to fight for. Now, these politicians disguise themselves as environmental champion, plan to hold a protest to stop Lynas from operating, claiming that the chemical processing is hazardous to human and the environment.
However, they are not at all interested in going by the law and apply for a court injunction to legally and seriously stop the operation which is evident that this protest is nothing but a political stunt.
Tireless efforts are made by the Lynas team to explain, but these desperados refuse to listen or even visit the plant. As such, there seems to be no ending to this Lynas issue.
Believe it or not, the public are not all aware of this whole thing about Lynas controversies. Now, here’s what it’s all about:
FACTS AND FALLACIES OF LYNAS PART 1
Allegations
by Oppositions:
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Facts:
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Lynas takes advantage of
weaknesses in Malaysian law by proposing China standard.
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Malaysia’s law on radiological
safety and health is AT PAR if not STRICTER THAN any of those used
internationally. Lynas has never proposed the used of any China’s
standard.
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Australian law restricts
construction of such plant within 35km radius of residential area.
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There is no such Australian law or
even other international law on this. The nearest town to Mt. Weld,
Laverton just HAPPENS TO BE 35km away. The distance is not a
requirement.
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Lynas brought in lanthanide
concentrate without license.
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Lynas DID NOT and HAS NEVER
brought in any lanthanide concentrate into Malaysia. The logistical
trial run carried out by Lynas used an empty container instead.
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Lynas came to Malaysia to avoid
strict Australian rules.
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Malaysia regulatory requirements
IS EQUAL TO or STRICTER THAN that of Australia’s. But, Malaysia is
chosen for its:-
conducive and competitive investment climate
-
optimum resources.
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Lynas was chased out from
Terengganu due to environmental reasons.
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Lynas WAS NEVER chased out of
Terengganu. But, Gebeng has the required port facilities, reliable
support facilities and technically competent work force.
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Lynas is a nuclear plant.
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Lynas is NOT a nuclear plant but a
simple chemical processing plant operating at atmospheric pressure and
ambient temperature. Therefore, there will be no fire or explosion that
will cause radioactive dispersion and contamination into the environment.
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Lynas is the same as the
controversial Asian Rare Earth (ARE) plant.
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ARE uses monazite as raw material
and Lynas DO NOT use monazite. Lynas’s raw material
radioactivity is 37 times LESS than ARE. Lynas residue is 60 time LESS
radioactive than ARE.
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Environment will be polluted
because the plant is located in a swampy land with shallow water table.
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Lynas original site is about 2 m
above the water table. The site has been prepared by replacing with 1.4
m local fill making the site 3.4 M. above water table. The RSF is built
on top (not excavated) of the new site. The base of the temporary
storage facility is 0.75 M. thick making the base now 4.15 M ABOVE WATER
TABLE. The wall of the storage facility is 9 m high.
Radioactive Exposure Prevention
measures taken by Lynas:
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Thorium is not soluble in water and thus can be precipitated and separated
out.
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HDPE liner will prevent leaching
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Clay (layer below HDPE) has very low permeability to water and that will
further prevent any possible leaching.
-
Thorium has strong affinity (stick strongly) for clay, thereby further
reducing leaching.
-
An under liner leak detection system (ULLDS) monitors and detects any
possible leak.
|
Lynas will cause radioactive rain
from the gas released by the stack.
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In a worst case scenario, the
Radiological Impact Assessment estimated that stack release may only
contribute 0.002mSv/year to the public which is 500 TIMES LESS THAN THE MAX.
PERMISSABLE DOSE LIMIT set by the AELB (1 mSv/year)
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The plant uses a lot of acid that
can contaminate the soil.
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All process areas are built on
BUNDED CONTAINMENT CONCRETE structure. Any acid spill will be contained
in the bund and WILL NOT come into contact with the ground.
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Lynas did not carry out study on
internal radiation exposure.
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Lynas carries out RIA in
accordance to all regulatory requirements and IAEA standards. RIA is an
assessment of total dose and risks to critical targets (eg. workers and
public) calculated based on all possible exposure pathways. This means
that both external and internal exposures were already considered.
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Lynas operation will induce cancer
and caused deformed newborns.
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Statistic from Ministry of Health
2007 shows that cancer prevalence is 720 cases per million. BEFORE
LYNAS the, estimated fatal cancer from background radiation at Lynas site is
35 cases per million. With Lynas in operation, based on the 0.002
mSv/y, the estimated fatal cancer is 0.1 case per million.
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Radon and Thoron can travel
thousands of miles and cause health problems.
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Radon and Thoron are radioactive
gases with VERY SHORT HALF LIVES AND WILL NOT TRAVEL FAR. Once formed,
these radionuclides will immediately transform into solid and cannot travel
at significant distances from its base.The dose rate at Lynas outside fence:
Radon – 0.00002 mSv/year
Thoron – 0.002 mSv/year
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No level of radioactivity is safe.
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Radiation is all around us.
Some areas in Perak, Selangor and Langkawi have higher than the average
Malaysia’s level of radiation but posed no hazardous onsequences.
Radiation is also used in the medical field and it is perfectly safe.
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FACTS AND FALLACIES OF LYNAS – PART
2
Allegations by Oppositions:
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Facts:
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Lynas brings no benefits to
Malaysia and Kuantan
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FDI value of RM2.3 billion with
annual OPEX of RM600 million. Total contracts for Malaysian contractors
is RM1,168 million of which RM513 million is for Kuantan contractors.
Employment opportunities with
Lynas stands at 350 direct employees, 300 contract staff and 1000 indirect
employees through supporting industries.
Potential downstream industry,
Siemen – Lynas JV employment for 1200.
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The residue will be stored
permanently at the site.
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No residue will be stored
permanently on-site. Even though the RSF is a temporary storage
facility it was designed and built to international standards of permanent
storage facility.
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Lunas produce 32000 ton of WLP per
year with 0.165% Thorium ie. 50 ton of Thorium per year.
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Lynas operation is neither
extracting nor concentrating the thorium content. Although the volume
is large the concentration remains the same.
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Lynas declares the residue as
non-radioactive based on China standard of 74 bq/g
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Lynas has declared to the AELB
that its raw material and WLP contain low level naturally occurring
radionuclides, from the very beginning. Lynas has and will comply to
Malaysia and international safety standards.
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Australia requires waste to be
returned to mine.
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No such law in Australia.
Waste will be stored in accordance with Malaysia’s regulatory requirements.
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Lynas Malaysia is managed by
Australians.
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Lynas Malaysia is fully manned and
managed by Malaysians with five rare Earth experts from China and India.
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Additional Information:
Beneficiating WLP Residue
Lynas started R&D to commercialize the application of WLP residue since 2009, with international and national organizations. Eg. ENTECH (Australia) – ANSTO, SGS, Lakefield Ore Test (Australia), Australia Radiological Services (ARS), HAZMAT Service Pte Ltd. (Australia), IKRM, Physialia (UK), SIRIM.
Lynas has successfully:
- established a method to reduce the radioactivity concentration from 6Bq/g to below the 1Bq/g (limit set by AELB)
- Made WLP non leachable and non toxic
- a~ has successfully treated WLP residue with chemical immobilizer and stabilizer.
- b~ toxicocity testing involved EC50 Dafnia sp acute immobilization test.
- To be used as hard-core based for road construction and car park (this is also recommended by the UK’s Health Protection Agency)