[ RadSafe ] [Nuclear News] Jordan parliament clears way for nuclear power
Sandy Perle
sandyfl at cox.net
Sun Apr 22 18:16:12 CDT 2007
Index:
Jordan parliament clears way for nuclear power
China is finding it hard to get enough uranium to fuel nuclear plants
New panel to pave way for nuclear-energy acceptance
Australia Decision on nuclear energy 'this year'
Revealed: UK nuclear tests on workers
Organs from bodies of Sellafield workers had raised plutonium levels
Former AZ Nuke Plant Engineer Allegedly Took Access Codes to Iran
Chernobyl alert over birth defects
------------------------------------------
Jordan parliament clears way for nuclear power
AMMAN (AFP) - The Jordanian parliament passed legislation Sunday
clearing the way for the small energy-poor kingdom to develop nuclear
power, the official Petra news agency said.
Jordan is the latest in a string of Sunni Arab countries to announce
plans to develop civil nuclear programmes in the face of the
controversial programme of Shiite Iran. Egypt and the pro-Western
Gulf states have already unveiled similar projects.
The new law "authorises the use of nuclear energy in the production
of electricity and the desalination of water to meet growing demand
in both areas," Petra said.
Jordan, which currently depends on imports for 95 percent of its
energy needs, plans to bring a first nuclear power station into
operation by 2015.
Power generation for water desalination is a major goal with the
kingdom one of the 10 poorest countries in the world in terms of
water resources.
-----------------
China is finding it hard to get enough uranium to fuel nuclear plants
BOAO, China (Reuters) Apr 22: China is finding it hard to obtain
enough uranium to fuel the nuclear power reactors it plans to build,
according to the country's top energy official.
The comments by Chen Deming, a vice chairman of the National
Development and Reform Commission, came just months after China
signed a deal with Australia giving it access to yellowcake from
Australia, which has about 40 percent of the world's recoverable
uranium reserves.
"Where are the materials? I still have no answer now and am searching
for materials in other countries, including Australia," Chen said
Saturday at the annual Boao Forum for Asia on the southern island of
Hainan.
China plans to have 40 gigawatts of nuclear power generation capacity
in place by 2020, up from about 7 gigawatts at the end of 2006. In
addition, China will have a further 18 gigawatts of nuclear capacity
under construction by 2020, Chen said.
"Altogether, China will develop nearly 60 gigawatts of nuclear power
generation facility, and that's a very large number," said Chen.
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The 60 gigawatts of nuclear capacity is roughly two-thirds of
Britain's total capacity.
Local media said earlier this month that China would set up a
national strategic uranium reserve as part of its five-year plan for
the nuclear industry up to 2010. China's own uranium deposits, which
must also provide fuel for its nuclear weapons program, are
relatively limited so Beijing has been looking overseas for supplies.
Global uranium prices are now closing in on $100 a pound and could
climb sharply higher.
Chen said that, in the long run, nuclear power was only a partial
alternative to oil and coal because the world's total reserves of
uranium could never be enough to make nuclear a primary source of
power.
The nation is drafting regulations to require the government and
companies to build up emergency stockpiles to protect against
international price fluctuations, he said .
China is building storage tanks in Zhenhai, Zhousan and Qingdao and
in the northern city of Dalian, he said. The terminals are set to be
completed in 2008. China completed a 3.7 billion yuan, or $476
million, oil storage tank in Zhenhai in October and has started
filling it
---------------
New panel to pave way for nuclear-energy acceptance
(Bangkok Post) Apr 23 - Getting the public to correctly understand
nuclear power projects and safety technology is the first task of a
panel formed to supervise the country's first nuclear power plant,
according to Kopr Kritayakirana, the panel's chairman.
The National Energy Policy Council established the committee two
weeks ago to conduct a feasibility study for a nuclear power plant.
''Apart from the capital and personnel required before undertaking
the project, a good understanding among the public is necessity when
building a nuclear power plant,'' said Dr Kopr, an adviser to the
Science and Technology minister and a senior adviser to the National
Science and Technology Development Agency (NSTDA).
''Rules and regulations and international treaties to certify the use
of nuclear power will also be prepared in advance.''
Under the 15-year power development plan (PDP) ending in 2021,
Thailand is required to build power plants to generate 31,800
megawatts of electricity. Nuclear power is slated to produce 4,000 MW
of electricity starting in 2020-21.
Natural gas would account for 18,200 MW, while 2,800 MW will come
from coal, 1,700 MW from small power producer projects and 5,100 MW
from imports.
Officials have said that a nuclear power plant would require up to 13
years to complete. Seven years are needed to prepare the location,
technology, personnel, the nuclear waste dump site and the legal
framework. Another six years would be needed for construction.
The panel would also focus on advanced technologies that can be
applied to safeguard the environment, the project's economic
viability and a comparative study of other types of fuels, Dr Kopr
said.
He said that using nuclear power for electricity production was
unavoidable given that world oil prices would likely stay above US$60
per barrel, while other renewable energy sources such as hydro, wind
and solar power are costly.
The use of fossil fuels such as oil, natural gas and coal for
electricity production is also a threat to global warming. Nuclear
energy would be a better option since the power plant would not emit
carbon dioxide, he said.
The committee plans to hold its first meeting within the next two
weeks.
Its members include senior officials from the Energy, Natural
Resources and Environment, Foreign Affairs and Education ministries,
the National Economic and Social Development Board and the Budget
Bureau.
--------------
Australia Decision on nuclear energy 'this year'
(Nygan News) Apr 22 - The man who headed the government's nuclear
task force believes Australia will make a decision this year on
whether or not to embrace nuclear power.
Australian Nuclear Science and Technology Organisation (ANSTO)
chairman Ziggy Switkowski helped formalise the nuclear debate in
Australia when he headed a government task force last year.
The task force predicted Australia could have its first nuclear plant
in 10 to 15 years, with as many as 25 reactors supplying up to a
third of the country's electricity by 2050.
Labor has indicated it won't allow nuclear power in Australia if it
wins government but Prime Minister John Howard is backing the concept
of a local industry.
Dr Switkowski told ABC radio's Sunday Profile he thinks some
decisions on whether Australia will take the next step in the nuclear
fuel cycle will be made this year.
He said the nature of the debate about nuclear power had changed
considerably from 12 months ago, when Mr Howard indicated that it was
an issue the nation needed to think about.
"It was literally a toxic subject ... it doesn't mean the needle has
shifted in terms of community support for nuclear power but in terms
of the nature of the discussion, the fact that most people now have a
view and are prepared to engage," Dr Switkowski said.
He believed there was a strong case for nuclear power, based on
Australia's growing energy demands and the need for energy sources
which were less damaging to the environment.
"Australia, having nearly 40 per cent of the world's uranium and
making a substantial business out of that, not being part of the
nuclear fuel cycle, while being concerned about greenhouse gas
emissions, appears to be inconsistent," Dr Switkowski said.
If Australia was to accept nuclear power, it would need a waste
repository for the fuel cells which helped generate the energy.
But Dr Switkowski said Australia had not even managed the issue of
what to do with low-level medical and research waste very well.
"To be brutally frank, Australia has made a meal out of this (medical
waste) debate, where other countries have had to step up to it and
have it resolved quite sensibly," he said.
"(Medical waste is) distributed over hundreds of locations in
hospitals and universities, in a way that is far from satisfactory.
"They should all be collected and documented and stored in one
location."
---------------
Revealed: UK nuclear tests on workers
Sellafield memos uncover fears over legality of making volunteers
drink radioactive isotopes
The Observer Apr 22 - Workers at Sellafield, the nuclear plant at the
centre of the missing body parts scandal, were subjected to secret
Cold War experiments in which they were exposed to radiation, The
Observer can reveal.
One experiment, described in a confidential memo, involved volunteers
drinking doses of caesium 134, a radioactive isotope that was
released in fatal quantities following the Chernobyl disaster. Other
experiments involved exposing volunteers to uranium, strontium 85,
iodine 132 and plutonium.
The revelation raises questions over whether the volunteers suffered
early deaths or illness due to their exposure.
The experiments, which started in the Sixties, were considered so
controversial that Sellafield drew up a covert PR strategy to deflect
possible media attention.
Documents obtained by The Observer show that the experiments on the
organs of the dead workers at Sellafield were being conducted at the
same time as government scientists were using volunteer employees at
the plant as guinea pigs.
The papers, which also refer to experiments being conducted on staff
at Dounreay and Winfrith nuclear power stations, and at the nuclear
research centre at Harwell, highlight deep misgivings among the
government's senior advisers about going ahead with the trials.
A letter to Sellafield's then senior medical officer, Dr GB
Schofield, from KP Duncan, the government's chief medical officer,
dated 12 February 1965, states that 'any plan to deal with patients
should be discussed with the legal branch before things get that
far'. Duncan expresses surprise that work on the experiments has
'already started' and expresses 'genuine points for concern'.
According to the documents, only those over 18 and 'of sound mind'
could volunteer for the experiments following a medical examination.
They defined what the scientists believed were safe exposure limits
for the volunteers. However, a paper drawn up in 1965 by the UK
Atomic Energy Authority, the government body that oversees civil
nuclear production and clean-ups, acknowledges there were serious
risks with the experiments. It suggests that if 'a person
volunteering to take part in the experiments subsequently developed
ill-effects which could be shown to be due to his exposure, either
voluntary or involuntary, he would have right of action for damages
against the Authority'.
Geoff Dolphin, the then secretary of the government's Radiobiology
Research Panel, is recorded in another memo, written in May 1962,
observing 'it could be argued, to take an extreme view if something
went wrong, that one had actually committed an offence'.
Dr David Lowry, a nuclear expert who uncovered the documents, said
they showed there had been an alarming culture of secrecy within the
British nuclear industry at the time. 'These documents place a large
question mark against official reassurances given by the nuclear
industry to successive public inquiries,' Lowry said. 'We need to
know when these experiments ended and how many people were involved.'
One memo from the government's Medical Research Council
Radiobiological Unit, written in 1962, describes the need to
experiment on three types of volunteer: 'pregnant women and all
persons under 18'; 'patients with non-fatal illnesses and
volunteers'; and 'patients in hospitals and volunteers who are
undergoing tests under appropriate medical supervision with regard to
any possible effects from radiation'.
The document suggests that the recommended limit for a volunteer's
exposure to radiation could be exceeded 'in exceptional cases, for
example patients with fatal illnesses and research workers who are
well informed about the risk from ionizing radiations'.
Another document, marked 'Official Use Only', states: 'The question
arises whether the fact that the [Atomic Energy] Authority are now
starting such experiments should be publicly announced... on balance
it would be preferable for our public relations staff to be briefed
with material for use only if the experiments become public
knowledge.'
Greenpeace's Jean McSorely said the human experiments were yet more
evidence of the nuclear industry's 'bizarre and unsettling' behaviour
during the Sixties. 'We know they experimented with discharging
radioactive liquid into the seas during the Fifties. So it's maybe
not that surprising they decided to experiment on humans, too.'
A spokesman for BNFL, the company that now runs Sellafield, declined
to comment while the independent investigation into the removal of
organs from bodies of former workers at the plant was still under
way.
---------------
Organs from bodies of Sellafield workers had raised plutonium levels
(The Guardian) Apr 21 - Research carried out on organs removed during
the autopsies of Sellafield workers and local people in Cumbria in
the 1980s found higher levels of plutonium than in people from other
parts of the country. The data also provided "strong circumstantial
evidence" that local people were being affected by aerial discharges
from the plant.
The raised plutonium levels are well below that which would have an
impact on health. But the research papers give a unique insight into
studies at Sellafield by medical officers and scientists up to the
early 1990s. On Wednesday Alastair Darling, the trade and industry
secretary, announced an inquiry into 65 cases between November 1962
and August 1991 in which tissues were taken from the bodies of
Sellafield workers during autopsies and analysed at the site.
That inquiry will hinge on what legal authority or permission from
relatives was given for tissue samples to be taken, but an important
question remains: what were the samples used for? The research papers
point to an informal programme aimed at answering questions of public
health. "It would appear that there was a system whereby if someone
died who had worked at Sellafield ... samples were sent to Sellafield
to check out whether there was contamination with radioactive
substances, particularly plutonium," said Peter Furness, vice-
president of the Royal College of Pathologists and honorary professor
at Leicester University.
He said pathologists at the local hospital may have been keen to
provide samples to eliminate the possibility that radiation exposure
had contributed to the death.
"This does not smack of some sort of sinister cover-up," said Gary
Smith, nuclear industry national officer for the GMB union. "It could
be that these samples were taken in a legitimate way. Perhaps it
could have been handled better, but we will only know when the
inquiry reports back."
Two studies, by the then chief medical officer at Sellafield, Geoff
Schofield, and his successor, Adam Lawson, looked into whether
plutonium levels in urine tallied with levels in the body by
analysing organs after death. These studies - the second of which
involved data from 61 former Sellafield workers - were published in
1982 and 1989 in the Proceedings of the International Symposia of the
Society for Radiological Protection.
Workers at the plant give regular urine samples to check whether they
have accidentally received a high dose of plutonium. The studies
aimed to find out whether the levels in urine were a true
representation of what was in their bodies. "It gave us some handle
on whether what we were doing was useful or not," said Jennifer
Woodhouse, a senior manager at the plant from 1969 to 1982 who worked
with Dr Schofield. "People have talked about it as though there was
some sort of formal research project going on, which in my view was
not the case ... this was a Geoff Schofield pet project I suspect."
A third study by the National Radiological Protection Board in
Chilton, published in the Radiological Protection Bulletin in July
1986, said plutonium levels were higher among people who had worked
at Sellafield. A fourth paper, published in Radiation Protection
Dosimetry in 1989, included data from tissues extracted from four ex-
BNFL workers.
David Taylor, a radiation expert who advised unions at Sellafield in
the early 1990s, said the work involving organs taken from workers
"was of interest to everybody, including the workers, BNFL and the
radiation community in general."
------------------
Former AZ Nuke Plant Engineer Allegedly Took Access Codes to Iran
PHOENIX - A former engineer at the nation's largest nuclear power
plant has been charged with taking computer access codes and software
to Iran and using it to download details of plant control rooms and
reactors, authorities said.
The FBI said there's no indication the plant employee training
software had any terrorist connections.
Mohammad Alavi, who worked at the triple-reactor Palo Verde power
plant west of Phoenix, was arrested April 9 at Los Angeles
International Airport when he arrived on a flight from Iran,
authorities said.
Alavi, 49, is a U.S. citizen and denies any wrongdoing, said his
attorney, Milagros Cisneros of the Federal Defender's Office in
Phoenix.
He is charged with a single count of violating a trade embargo that
prohibits Americans from exporting goods and services to Iran. If
convicted, he would face up to 21 months in prison.
According to court records, the software is used only for training
plant employees, but allowed users access to details on the Palo
Verde control rooms and the plant layout. In October, authorities
alleged, the software was used to download training materials from
Tehran, using a Palo Verde user identification.
The FBI said there was no evidence to suggest the software access was
linked to the Iranian government, which has clashed with the West
over attempts to develop its own nuclear program.
"The investigation has not led us to believe this information was
taken for the purpose of being used by a foreign government or
terrorists to attack us," said Deborah McCarley, a spokeswoman for
the FBI in Phoenix.
Officials of Arizona Public Service Co., the Phoenix-based utility
company that operates the Palo Verde Nuclear Generation Station, said
the software does not pose a security risk because it doesn't control
any of the nuclear plant's operating systems.
However, the utility said it has changed software security procedures
since Alavi quit in August after working there for 16 years.
Palo Verde has been plagued by outages and equipment problems for the
past several years.
The plant, located about 50 miles west of downtown Phoenix, supplies
electricity to some 4 million customers in Arizona, New Mexico, Texas
and California.
---------------
Chernobyl alert over birth defects
(From issue 2600 of New Scientist magazine) Apr 21 - RADIATION or
relocation? A study of birds around Chernobyl suggests that nuclear
fallout, rather than stress and deteriorating living conditions, may
be responsible for human birth defects in the region.
People living around the site of the 1986 nuclear disaster in Ukraine
have unusually high levels of physical abnormalities and birth
defects. The International Atomic Energy Agency has suggested that
the abnormalities are caused by the impact of relocation and stress
on the population, and Timothy Mousseau, at the University of South
Carolina, Columbia, wanted to put this to the test.
Mousseau and his colleagues examined 7700 barn swallows from
Chernobyl and compared them with birds from elsewhere. They found
that Chernobyl's swallows were more likely to have tumours, misshapen
toes and feather deformities than swallows from uncontaminated parts
of Europe (Biology Letters, DOI: 10.1098/rsbl.2007.0136).
"We don't fully understand the consequences of low doses of
radiation," says Mousseau. "We should be more concerned about the
human population."
----------------------------------------------------------------
Sandy Perle
Senior Vice President, Technical Operations
Global Dosimetry Solutions, Inc.
2652 McGaw Avenue
Irvine, CA 92614
Tel: (949) 296-2306 / (888) 437-1714 Extension 2306
Fax:(949) 296-1144
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