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Neutron scattering at CRL is mentioned in the Parliament
Parliament
session: Nov. 21, 2011, neutron scattering at CRL is mentioned in a
speech by the Renfrew—Nipissing—Pembroke member of Parliament, Mrs.
Cheryl Gallant: http://www.parl.gc.ca/HousePublications/Publication.aspx?Mode=1&Pub=hansard&Language=E
This is the part related to neutron scattering: "Using the technique
that Brockhouse pioneered, the NRC Canadian Neutron Beam Centre at NRU
today enables scientists from across Canada and around the world to
investigate new materials with neutrons. In fact, after the tragedy with
the space shuttle Challenger, NASA commissioned the Canadian Neutron
Beam Centre to determine whether or not it was a seal that caused the
accident.
Dr. Dominic Ryan, president of the Canadian Institute
for Neutron Scattering, outlined that the NRC-CNBC in Chalk River is
Canada's scientific hub for research using neutron beams as probes of
materials. Since everything is made of material, even our own bodies,
materials research using neutron beams has a broad range of
applications."
This is the full speech:
"Mrs. Cheryl Gallant (Renfrew—Nipissing—Pembroke, CPC): next intervention
Mr. Speaker, I will be sharing my time with the member for Willowdale.
It is my pleasure on behalf of the people of
Renfrew--Nipissing--Pembroke to speak in support of the legislation
before us, the keeping Canada's economy and jobs growing act.
The decision by the people of Canada to vote in favour of a strong,
stable, majority government was our mandate to get on with the job of
providing Canadians with good government.
My constituents
recognize that providing sound financial leadership means making the
right decisions to keep Canada on track as the best place to live in the
world. If Canada is to maintain its standard of living in today's
world, we need to anticipate tomorrow's economy and the jobs that will
be required for that.
Energy to power our needs in the future is
recognized by our government as where we need to be proactive. Our
budget continues to provide significant financial investment in the
Canadian nuclear industry.
Bill C-13 contains elements of
restructuring efforts of AECL dating back to 1993. The process is
recognized as ongoing, which is where I would like to focus my comments
today.
The Chalk River laboratories of Atomic Energy of Canada
Limited represent the retained assets of the crown corporation in our
restructuring efforts to strengthen, diversify and support the thousands
of jobs associated with this industry.
Our government has provided financial support to AECL that was necessary after many years of neglect by the old government.
Just like a car that needs service and proper maintenance to keep
it running smoothly and safely, the same is true of Canada's nuclear
assets. For example, even though corrosion on the containment vessel in
the NRU, Canada's research reactor, had been observed, the former
government decided to follow a policy that would have resulted in the
loss of thousands of jobs and the hollowing out of an industry in which
Canadians are recognized as world leaders. It viewed Chalk River
laboratories as nothing more than an isotope factory, when in fact the
science of nuclear medicine is but one of the lifesaving discoveries
that have been made on site.
On November 16, 2011, Dr. Robert
Walker, president and CEO of AECL nuclear laboratories, was pleased to
report that we have a new five year licence at the Chalk River site.
That is a demonstration of Canadian confidence in the nuclear labs at
Chalk River.
The keeping Canada's economy and jobs growing act
means supporting science, research and development for the jobs of
tomorrow.
The former government did not foresee the increased demand for clean, affordable, sustainable energy.
The possible use of nuclear energy for electric power production
was discussed in the early years of the nuclear research program, but
the first definitive key decision came early in 1953 when it was stated
in this very chamber:
Here in Canada we believe that the time
has come to undertake the development of atomic power in this country,
and discussions are going on as to ways and means of bringing about that
development. We feel that the production of power is the concern of
those who distribute power, organizations like the Hydro Electric Power
Commission of Ontario, or the major privately-owned power companies.
Half a century after Rutherford demonstrated for the first time the
existence of the atomic nucleus, Canada launched into the 20th century
of high technology.
The pursuit by W.B. Lewis, an outstanding
scientist of world stature, and his colleagues at AECL Chalk River
laboratories of the neutron economy resulted in low fuel costs for
Candu, which stands for Canada deuterium uranium reactors, and this
became a significant factor in their success. In 1987, the centennial of
engineering in Canada, the Candu reactor was ranked as one of the
country's top ten engineering achievements.
The former
government did not recognize the achievements of Chalk River
laboratories, such as in its role in radiation therapy.
+ -(1330)
In 1951, at the Chalk River plant in Ontario, a group of scientists
isolated a source of radiation even stronger than X-rays. It was, and
still is, widely used to treat cancer patients. The source of this
radiation was the radioactive isotope cobalt-60. The production of this
radioactive isotope and the required nuclear activity was carried out in
Canada four years before it was repeated in any other country.
The Canada Student Loans Act is assisting young scientists who are
studying neutron scattering. The former government forgot about the
pioneering work conducted by Bertram Brockhouse, which laid the
foundation for the field of inelastic neutron scattering, and for which
he shared the 1994 Nobel prize in physics.
A beam of neutrons
can be directed onto a specimen of material. By measuring how the beam
is reflected, scientists can learn a great deal about the structure of a
specimen at the atomic level.
Using the technique that
Brockhouse pioneered, the NRC Canadian Neutron Beam Centre at NRU today
enables scientists from across Canada and around the world to
investigate new materials with neutrons. In fact, after the tragedy with
the space shuttle Challenger, NASA commissioned the Canadian Neutron
Beam Centre to determine whether or not it was a seal that caused the
accident.
Dr. Dominic Ryan, president of the Canadian Institute
for Neutron Scattering, outlined that the NRC-CNBC in Chalk River is
Canada's scientific hub for research using neutron beams as probes of
materials. Since everything is made of material, even our own bodies,
materials research using neutron beams has a broad range of
applications.
With regard to spin-offs from Chalk River, the
Chalk River Laboratories act as a science and technology catalyst for
innovation contributing to industry success both domestically and
internationally. It has mastered the transfer of bench-top science
through to practical applications, on to commercialization and
manufacturing. That means jobs.
Another aspect of Chalk River is
the security. In addition to maintaining and growing Canada's
capability in the nuclear energy industry, improving reliability in the
supply of medical radioisotopes and improving the understanding of the
effect of radiation on human health, Chalk River Laboratories is
ensuring the safety and security for Canada.
A key technology
developed at AECL is used by United Nations inspectors to verify that
countries are complying with the international Nuclear Non-Proliferation
Treaty and are not developing nuclear weapons.
Known as the
Cerenkov viewing device, it allows the UN International Atomic Energy
Agency, IAEA, safeguard inspectors to examine nuclear fuel to confirm it
is not being diverted from civilian to military purposes.
AECL
Nuclear Laboratories recently patented the state-of-the-art advancement
of this technology which allows for total automation of this vital task
for the very first time. With millions of shipping containers around the
world and over 45,000 trucks crossing North American borders every day,
one of the significant challenges for port and border inspection
agencies is the detection of illicit nuclear material in transportation
containers.
Accurate and expedient results are not only vital to
ensure the security of our borders but also ensure the efficient flow
of goods and services between the two trading partner nations.
AECL Nuclear Laboratories, in collaboration with Defence Research and
Development Canada, the Canadian Border Security Agency, Health Canada
and several Canadian universities have recently patented a detection
technology similar to CAT scan machines used in hospitals.
Instead of producing an internal image of a patient, it indicates the
presence of nuclear material such as uranium and plutonium that may be
hidden in shipping containers.
+ -(1335)
In parallel,
AECL is currently working with a Canadian company developing low
powered, inexpensive, pocket-size radiation detectors for infield use
for practical radiation detection of nuclear materials. That, in
addition to 3,300 AECL jobs, spells more jobs.
Chalk River
Laboratories is also improving nuclear and related technology safety. It
has developed technology to absorb the excess hydrogen and reduce the
risk. It is called the passive autocatalytic recombiner. The technology
uses no moving parts and is making our reactors safe here in Canada and
around the world.
The domestic Canadian nuclear industry has
specifically benefited from this technology and it is addressed as a
requirement that the federal nuclear regulator placed on the industry to
address the hydrogen hazards. AECL technology is also mitigating
nuclear accidents.
I see that I am out of time, so I will answer any questions."
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