Content
Objective I
1.
Organizations monitoring nuclear energy in
RussiaÉÉÉÉÉ...................3
2.
International
Atomic Energy Agency (IAEA), its role and historyÉÉÉÉ5
3.
Multilateral treaties related
to nuclear energyÉÉÉÉÉÉÉÉÉÉÉÉ.7
Objective II
4.
The international spread of nuclear energy to countries in the worldÉÉ..11
5.
Arguments in favour of proliferationÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ14
6.
Contribution of the countries to the proliferation of nuclear weapons
and
its influence on the stabilityÉÉÉÉÉÉÉÉÉ..ÉÉ...ÉÉÉÉÉÉ15
7. Groups or organizations that
might use nuclear or radiological materials to make a terrorist deviceÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ..17
Objective III
8. Nuclear accidentsÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ..19
9. Types of nuclear
accidentsÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ20
10.Description of major
accidentsÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ..23
11.Nuclear energy in
Zheleznogorsk. Risk and benefitsÉÉÉÉÉÉÉÉÉ26
SourcesÉ...ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ32
Organizations monitoring nuclear energy in
Russia

(Federal Atomic Energy Agency) Rosatom
The USSR had an organization that controls nuclear energy but it was
renamed several times. As a rule the duties were the same. Ministry of Medium
Machine-Building was set up in 1989. Then there was The Ministry of Atomic
Energy that had replaced the Ministry of Atomic Power and Industry (MAPI). In
1992 the Ministry of Atomic Energy was established. It was replaced by The
Federal Atomic Energy Agency which was set up in 2004 on the System and
Structure of Federal Organs of Executive Power.
Federal Atomic Energy Agency (or the Federal Agency on Atomic
Energy) called Rosatom
in Russia was established in 1992. The headquarter is in Moscow. And it is
headed by Sergey Kirienko. It can
be compared in its functions to the United States Nuclear Regulatory
Commission. Rosatom
controls nuclear power holding Atomenergoprom, nuclear weapons companies,
research institutes and nuclear and radiation safety agencies. The main aim is to attract more organizations to develop a special
policy to use nuclear energy, to protect environment and improve nuclear
material protection. The organization also tries to organize the international
exchange of scientistsÕ opinions, representatives of the state power,
representatives of ecological organizations and public opinion.
Today FAAE controls 151 nuclear production
and research facilities. The agency is responsible for the production of all
nuclear materials and the development, testing, and production of all nuclear
weapons. It controls all stages of
the naval fuel cycle. The weapons-usable HEU and plutonium not contained in
nuclear weapons are also under the agencyÕs control.
In 2004 it had 14 departments, 11 official partners and
develops 14 programs. The structure of the Agency is being changed. With the
help of IAEA, World
Nuclear Association, Rosatom organized more that 100 events. Among them are the
following:
structure of an exposition of Federal Agency
on an atomic
energy.
Another name is the Ministry of Atomic Energy (Minatom)
Fields of activities:
Fundamental research
Applied research and development
Nuclear weapons and disarmament
Mining and processing industry
Nuclear fuel and reactor materials
Reactor engineering
Instrument making
Microelectronics
Mechanical engineering
NPP construction and operation
Construction industry
Ecology
International cooperation
Atomenergoprom
It is a company that unites Russian civil
nuclear industry. It was formed in 2007 and includes Rosenergoatom, TVEL, Tekhsnabexport, Atomenergomash and
Atomstroyexport (a nuclear constructor for overseas projects). On the 17th of April in 2007 Russian President Vladimir Putin approved
the document to create AtomEnergoProm (AEP) in order to unite the most
significant nuclear enterprises:
construction
construction abroad
TVEL, uranium extraction and
nuclear fuel production These enterprises work as market oriented
companies except Rosenergoatom.
Aleksey Grigoriev of Tenex said that ÒWithin a few days, executives could be named for the top positions in
AEP and by the end of the year, or early in 2008, the state should have
completed paperwork to allow AEP to "work in full swing." [4]
Rosenergoatom
It is a
Russian nuclear power stations operator which is controlled by Atomenergoprom.
The company was organized in 1992 by the Presidential decree "On
operating organization of nuclear power plants in Russian Federation". In
2007 Russian Parliament wrote the law "On the peculiarities of the
management and disposition of the property and shares of organizations using
nuclear energy and on relevant changes to some legislative acts of the Russian
Federation". Rosenergoatom controls 10 nuclear
power plants.
The Federal Service for Environmental,
Technological, and Nuclear Oversight (FSAN),
formely
Gosatomnadsor (GAN)
In 1990
the responsibility for nuclear weapons safety was placed on Gosatomnadsor (GAN). Gosatomnadsor is the
Russian Federal Inspectorate for Nuclear and Radiation Safety. In 2004 it
renamed by presidential decree. Today it is the Federal Service for
Environmental, Technological, and Nuclear Oversight (FSAN). The main tasks: the regulation of nuclear activity, including the development of regulatory guidelines
for nuclear and radiation safety, material control and accounting, physical
protection, radioactive waste management, and industrial safety; inspection activities,
involving the verification of compliance at facilities with set regulations;
licensing; and assessment, including the making of
recommendations to other agencies and the government.
Pircenter
in Moscow is an independent center of political investigations that deals with
scientific, information, educational, publishing and consulting activity. It
was formed in 1994. The main aim is to provide international safety, control
armament and nonproliferation of weapons of massive destruction.
International
Atomic Energy Agency (IAEA), its role and history.
The IAEA is the worldÕs center of
cooperation in the nuclear field. It was organized in 1957. The headquarters of the IAEA is in Vienna. Operational liaison and regional offices are located in Geneva,
Switzerland; New York, USA; Toronto,
Canada; and Tokyo, Japan. The IAEA runs and supports
research centers and scientific laboratories in Vienna and Seibersdorf,
Austria; Monaco; and Trieste, Italy.
The
starting point was President EisenhowerÕs address to the General Assembly of
the United Nations in 1953. He suggested creating the organization which would
be able to promote peaceful use of nuclear energy and ensure people that the
organization would not serve any military purposes.

The IAEA
works for the safe, secure and peaceful uses of nuclear science and technology
in the modern world. The main role is to contribute to international
peace and security, and to the World's Millennium Goals for social, economic
and environmental development. The Agency works with its Member States and many
partners in the world. The main
part of its activity is connected with security of nuclear wastes and use of nuclear
technology exclusively in the peace purposes. It also passes nuclear technology
to state-members to use it in medicine, agriculture, industry and other
spheres. The Agency collaborates with ФАО. IAEA iscontrolled by OON.

Today there are 35 members in the Agency. The IAEA Secretariat is a team of 2200
professional and support staff from more than 90 countries. The Agency is led
by Director General Mohamed ElBaradei who is elected every four years and six
Deputy Directors General who head the major departments.
The objectives:
¯ to development nuclear energy and use
nuclear energy in the peace
purposes;
¯ to realize the policy of disarmament all over
the world;
¯ to maintenance a guarantee that nuclear materials
and the equipment, intended for peace use, are not applied in the military purposes;
¯ to supervise non-distribution of the nuclear
weapon;
¯ to grant the information on all aspects of a
nuclear science and technology;
¯ to help countries in case of emergency
connected with radiation;
History:
The IAEA was created in 1957 when the
nation was full
of fears and expectations after the discovery of nuclear
energy. The ideas of President
Eisenhower's "Atoms for Peace" speech helped shape
the IAEA. The Statute was approved by 81 nations unanimously in October 1956.
The Statute outlines the three pillars of the Agency's work - nuclear
verification and security, safety and technology transfer.
In 1958 it was impossible for IAEA to
solve some problems. After Cuban missile crisis in 1962, the USA and the USSR tried
to find common solution in some aspects of nuclear arms control. In 1961 the
IAEA opened its Laboratory in Seibersdorf, Austria, and creatied a channel for
cooperative global nuclear research.
In 1961 the Agency signed a trilateral agreement
with Monaco and the Oceanographic Institute headed by Jacques Cousteau for
research on the effects of radioactivity in the sea, and created the IAEA's Marine
Environment Laboratory. According to the Treaty on the Non-Proliferation of
Nuclear weapons (NPT), the number of declared nuclear weapon states stopped at
five in 1968 (USA, Russia, UK, France and China). And the others are required
to forswear the nuclear weapons option and to conclude comprehensive safeguards
agreements with the IAEA on their nuclear materials. In 1970 it was clear that
the NPT was accepted by almost all of the main industrial countries and by the
majority of developing countries.
In 1973 the oil crisis happened and the
interest to nuclear power increased. The IAEA's functions were very important. The number of nuclear power stations was
growing till Chernobyl accident in 1986. In 1988 the IAEA and UN Food and
Agricultural Organization joined forces with other agencies to eradicate New
World Screwworm - which spreads a deadly livestock disease. The radiation-based
technology to eradicate the worm was developed at the Agency's Seibersdorf
Laboratory.
In 1995 the NPT was made permanent. The Agency had to solve the problems
connected with the nuclear arms race - verification of the peaceful use or
storage of nuclear material from dismantled weapons and surplus military stocks
of fissile material, control of nuclear warships dumped in the Arctic and the safety of former nuclear test sites
in Central Asia and the Pacific.
The IAEA has an important role in the world. It is responsible for the
implementation of safeguards between countries. Its efforts are to strengthen
its safeguards system through the adoption of the Model Additional Protocol.
The Agency clearly demonstrates its utility as an experienced, effective and
necessary multilateral mechanism.
Multilateral
treaties related to nuclear energy
Today with the rapid growth of nuclear materials (about 27,000 nuclear warheads are worldwide) mankind understands the necessity of the documents and organizations that have the power of control and prevent nation from the sequences of nuclear war and provide people with safe future. There are many international Treaties related to nuclear energy. A treaty is an agreement under international law entered into by actors in international law, namely states and international organizations. [12] There are different names of the treaties: treaties, international agreements, protocols, conventions, covenants, exchanges of letters, and others. Treaties can only be made between sovereign states.
|
Name
of the Treaty |
Date, when it entered into force |
Number
of participants |
The
aim of the Treaty |
Some
peculiarities |
|
Treaty on the Non-Proliferation of Nuclear
Weapons (NPT) |
1970 |
187 The major
countries that have ratified the treaty: There are five Nuclear Weapon States: China, France, Russia,
UK, US. |
- to prohibit the countries (except NWS) to have nuclear weapons - to transfer NW or encourage other countries to acquire
nuclear weapons - to maintain peaceful use of nuclear energy - to promote disarmament |
There
are five countries which didnÕt sign the term of nonproliferation treaty and
agreements: India, North Korea, Israel, Pakistan and Cube. South
Korean scientists made
experimental enrichment of uranium in 2000. Earlier they were able to get
plutonium. All works were made in state laboratories but authorities didnÕt
know about the research. Iran
violated the terms of nonproliferation treaties and agreements in 2004. Iran
gives incomplete and unauthentic information about its nuclear activity. Iran
didnÕt informed IAEA about research with usage of special centrifugal machine
which could product material for nuclear weapon. There
was a large amount of highly enriched uranium in Libya which was found
out by IAEA. There were 13 kilos of uranium-1235 and 3 kilos of natural
uranium. Korean national-democratic republic joined
to NPT in 1985, left it in 1993, then joined in 1994 and again left NPT in
2003. South Africa made the atomic bomb and then willingly
rejected its weapon program, destroyed the charges and cut down elaboration
in this sphere. North Korea announced about a year ago that
it had a nuclear weapon, and the US intelligence chief warned that Iran could
have one within 10 years.
Laivellin Thompson and Andrey Gromiko
are signing NPT, 1968 http://usinfo.state.gov/journals/itps/0305/ijpe/signing.jpg |
|
Comprehensive Test Ban Treaty |
1997, adopted in 180 days |
Signed by 155 countries, ratified by 60 countries |
To ban all nuclear test everywhere |
A worldwide monitoring system was established to check water, air and
soil fro signals of nuclear explosion. The treaty is reliable because the
countries check each other. |
|
South Pacific Nuclear Free Zone Treaty (Treaty of Rarotonga) |
11 December, 1986 |
13 |
To ban: -to make and to get
any nuclear explosives -to purchase split materials and the equipment, -to place in the territory
nuclear explosives -to spend tests in the territory of nuclear explosives, -to help and
to encourage any state to spend such tests; áto bury radioactive wastes and other radioactive substances in
territorial waters and the high sea. |
|
|
African Nuclear Weapon Free Zone Treaty ( Treaty of Pelindaba) |
11 April, 1996 |
50 African Governments, 2 Nuclear Nations + France |
To ban nuclear weapons, their tests and purchases on the territory of
Africa |
http://upload.wikimedia.org/wikipedia/commons/c/ca/African_Nuclear_Weapon_Free_Zone_Signators.png Free-Zone of the Treaty is shown in green, and the remaining states of
the African Union in yellow. |
|
The Seabed
Arms Control Treaty |
18 May 1972 Place of adoption:
London, Moscow, Washington |
95 countries |
To ban on the bottoms of the seas and oceans any nuclear weapons and
explosive materials |
France, Israel and Pakistan are not members of the Treaty Depositaries: Russia, UK, US |
|
Treaty on the Southeast Asia Nuclear – Weapon – Free Zone
/ Bangkok Treaty |
28 March, 1997 In Thailand |
10 |
To ban nuclear weapons, their tests and purchases on the territory of East Asia. |
NWS didnÕt sign the Protocol
http://disarmament2.un.org/images/LACar.gif |
|
Treaty for the Prohibition of Nuclear weapons in Latin America (and
the Caribbean)/Treaty of Tlatelolco |
14.02.67 In Mexico |
33 countries |
To ban nuclear weapons from Latin America |
http://content.answers.com/main/content/wp/en-commons/thumb/5/52/200px-479px-Atomic_blast.jpg 14 kiloton atomic explosion, Nevada Test Site, USA |
|
The Antarctic Treaty |
23 June, 1961 |
44 countries |
To ban nuclear explosions, burial and tests on the place of
Antarctica |
http://en.wikipedia.org/wiki/Image:Antarctica.jpg Research stations and territorial claims in Antarctica (2002) Click here
to enlarge |
The
international spread of nuclear energy to countries in the world
ÒThe knowledge is out of the tubeÉ both for peaceful and unfortunately
also for not peaceful purposes,Ó ElBaradei said.
Nuclear countries in the world http://nobelprize.org/educational_games/peace/nuclear_weapons/images/peace-nuclear.gif
The spread of nuclear
weapons is something that mankind is worried about and try to stop it. Besides
the
nine states that have or are thought to have nuclear weapons there are more
than 30 countries that could have technology to produce atomic weapons "in
a very short time".
Speaking at a conference on
tightening controls against nuclear proliferation, Mohamed ElBaradei said more
nations are "hedging their bets" by developing technology that is at
the core of peaceful nuclear energy programs but could quickly be switched to
making weapons. It seems that the world is in the race of nuclear weapons.
Countries are looking for the deadliest weapons because ÒÉ it becomes clear their
neighbors and regional rivals are already doing soÓ. CIA Director George Tenet
recently told Congress. [5]
Nuclear energy exists in many countries and wide spread of it is an
integral part of technical progress. During the nuclear age from 1970 the
number of nuclear states has grown from 5 to 8. If there is no NPT, we will
have a more rapid spread. Nowadays we can not stop the process of spreading of
nuclear materials and technology.
But what we must do is to stop running arms races.
Countries of Asia http://www.transitionsabroad.com/images/maps/asia_map.jpg
In Asia the race of nuclear proliferation
is going to start. India in order to protect herself will increase her arsenal.
Pakistan concedes India and it will
urge Pakistan to develop its nuclear abilities. So there will be an unstable
situation in the world. Pakistan may use its weapons in case if:
Iran is like to have nuclear weapons soon. Saddam Hussein made the
country to wish to develop military nuclear program. During the Iran-Iraq war
(1980 – 1988) Iraq army used the chemical and rocket weapons against
Iran. The army wasnÕt ready for such operations and had huge losses. The neighbours
of Iran also influence the opinion of this country to have nuclear weapons.
Some nations including, Argentina
Australia, and South Africa, have recently declared that they would like to
develop enrichment programs in order to sell fuel to
states that want to generate electricity with nuclear reactors.
Canada,
Germany, Sweden, Belgium, Switzerland, Taiwan, Spain, Hungary, the Czech
Republic, Slovakia and Lithuania are among nations that either have the
means to produce weapons-grade uranium if they chose, could quickly build such
technology, or could use plutonium waste for weaponization. All are committed
non-nuclear weapons states, and no one has suggested they want to use their
programs for arms.
Japan also says it has no plans to develop atomic weapons, but it could make
them at short notice by processing tons of plutonium left over from running its
nuclear reactors. South Korea also has spent reactor fuel and was found
a few years ago to have conducted small-scale secret experiments on making
highly enriched uranium that would be usable in warheads.
North
Korea developed its capacities from what it had portrayed as a peaceful
nuclear energy program.
Some nations take the
nuclear technology for peaceful civilian purposes and then use it to make
military weapons. The material can be received during some stages of the
nuclear fuel cycle, for example reprocessing. One can take spent fuel rods from
conventional reactors and, extract the 1 percent of plutonium that is a byproduct
of the fission process. One can collect enough
plutonium for a lump the size of a baseball, and have the core of a
Nagasaki-sized weapon.
Other
countries considering developing
nuclear programs in the near future are Egypt, Bangladesh, Ghana,
Indonesia, Jordan, Namibia, Moldova, Nigeria, Poland, Thailand, Turkey, Vietnam
and Yemen, Myanmar and Syria, U.N. officials say.
Indonesia didnÕt intend to build
the atomic power station. But in 1965 the National agency on an atomic energy
(BATAN) was created. In 1987 a powerful (30 MgW) a multi-purpose reactor was build in research
complex PPTN - Serpong. There are two research reactors in nuclear
institutes in Bandung and Yogyakarta. Many of researches have double purpose,
and can be changed into creation of the nuclear weapons. In 2005 the government
discussed the plan of construction of four power units with general capacity of
4000 МВ to satisfy growing energy
requirements in 2010-2016.
Myanma
(Burma) in 2002 was officially
declared to have the right to build nuclear industry for peaceful purposes. A
reactor was being built near the town Maguej with the power of 10 GW in 2003.
Syria in 1979 was under suspicion of pursuing nuclear
weapon program. In 1996 it had a research reactor SSR-1.
Brazil started its nuclear program when it was clear
that Argentina had it. Brazil began the program with the help of Western
Germany, France and the USA. Today Brazilian nuclear program is regarded to be
the most advanced in Latin America, it can be competed only with Argentina.
Iran is known to be developing uranium-enrichment technology for peaceful
nuclear energy. There are suspicions that Iran may be trying to obtain arms through
its enrichment program. Some people
argue that Iran has vast resources of oil and that there is no need for nuclear
energy. So they believe that the main purpose for Iran is to acquire nuclear
weapons.
In the
following table the countries sable and trouble countries are presented.
|
Stable places |
Trouble places |
|
|
|
Korea) |
|
3. Programs
taken before 1970 (Italy,
Egypt, Norway, West Germany, Japan,
Sweden) |
3. Suspected but
no weapons program
identified (Syria,
Saudi Arabia,
Algeria) |
Korea, Brazil, Spain, South Africa,
Argentina, Australia, Canada,
Switzerland, Romania, Yugoslavia) |
Libya) |
To sum
up, new atomic generating power stations are either being built or are going to
be built in the following countries: the USA, France, Finland; in the countries
of Asia (China, India, Iran,
Japan, South Korea); Central and Eastern Europe (Bulgaria, Slovakia); Latin America
(Brazil, Argentina). Also New Zealand, Italy, Poland, Belarus, Turkey, Egypt,
Morocco, Kazakhstan, Chile, Nigeria, Bangladesh, Indonesia, Vietnam, Thailand,
Australia consider development of atomic engineering. The growth in current
nuclear states such as China, Pakistan, India, South Korea is observed today.
There is also a great interest among non-nuclear states (Jordan, Egypt, Turkey,
Saudi Arabia, UAE, Kuwait, Oman, Qatar, Bahrain, Vietnam, Thailand and
Indonesia). But the countries of Asia and Latin America can be the most
dangerous for regime of proliferation in the future.
Arguments in favour of proliferation
In spite
of some deterrents of nuclear proliferation, the tendency to expansion of
Çnuclear club " exists. Moreover, some countries have even improved their
nuclear arsenal. The spread of nuclear weapons is proliferating vertically.
Horizontally, they have spread slowly across countries, and the pace is not
likely to change much. NPT restrains the proliferation greatly. There are
several possible reasons why countries want nuclear weapons.
Inexact
knowledge and figures of nuclear arsenal of the neighbours makes the countries to develop nuclear
abilities. Many wars might have been avoided if their outcomes had been
foreseen. 'To be sure,Ó George Simmel once said, Ôthe most effective
presupposition for preventing struggle, the exact knowledge of the
comparative strength of the two parties, is very often only to be obtained
by the actual fighting out of the conflictÓ'. Miscalculation causes wars.
One side expects victory at an affordable price, while the other side
hopes to avoid defeat. It is obvious
that peace has become the privilege of states having nuclear weapons, while
wars are fought by those who lack them. Weak states cannot notice it. That is
why states feeling threatened want their own nuclear weapons. So, countries
have to care for their security with or without the help of nuclear weapons. If
a country feels highly insecure and believes that nuclear weapons will make it
more secure, itÕs her right to do it. The guarantee of security is the main
reason in the arms race. But on the other hand, countries damage the
relationship with the neigbours badgering them about nuclear weapons and
unwilling to guarantee its security.
John
Wolfsthal, a former proliferation official at the Energy Department, cautions
that Òjust knowing how to operate a nuclear reactor doesn't mean you can build
a bomb. But with knowledge gained from building and operating a civilian power
reactor, you get closer to the technologies you need for a weaponÓ, says
Wolfsthal. [5]
Contribution of the countries to the
proliferation of nuclear weapons and its influence on the stability
Nuclear
weapons continue to spread slowly. The proliferation of nuclear weapons remains
a frightening prospect. Many more countries can make nuclear
weapons than do. ÇIn the world Çthe black marketÈ for sale
of nuclear technologies is perfectly organized. With the help of money and
desire it is possible to buy absolutely everything. Therefore at the moment
30-40 states can create the nuclear weapon though tomorrowÈ, General director
of IAEA ElBaradei told in his interview for the newspaper ÒArguments and
factsÓ.
Taking the following
points into consideration nuclear weapons can be of great use. Otherwise they
can influence the stability of the country.
Ÿ
Possession
of nuclear weapons may slow arms races down, rather than speed them up.
Ÿ
For less
developed countries to build nuclear arsenals requires a long lead time.
Ÿ
Nuclear
power and nuclear weapons programmes require administrative and technical teams
able to sustain programmes of considerable cost.
Ÿ
The more
unstable a government, the shorter becomes the attention span of its
leaders.
Ÿ
In
countries where political control is most difficult to maintain,
governments are least likely to initiate nuclear-weapons programmes.
Highly unstable
states are unlikely to pursue nuclear projects. Through periods such projects
may continue only in producing nuclear weapons. A nuclear state may be unstable
or may become so. Such nuclear state will experience uncertainty of succession,
fierce struggles for power, and instability of regime.
Russia
has very large strategic and tactical nuclear forces. China is actively
modernizing its nuclear arsenal. India and Pakistan dramatically demonstrate
the ability of midlevel technology states to develop or acquire nuclear
weapons. The future proliferation
of nuclear weapons among such countries as North Korea, Iraq, and Iran is the
most important question today. James
Woolsey, being a Director of the CIA, said that he could Òthink of no example
where the introduction of nuclear weapons into a region has enhanced that
regionÕs security or benefited the security interests of the United States.Ó But then
he tried to prove that nuclear weapons helped to maintain stability during the
Cold War and to preserve peace throughout the instability that came in its
wake.
When asked
recently why nuclear weapons are so popular in Pakistan, Prime Minister Benazir Bhutto answered: ÒItÕs our
history. A history of three wars with a larger neighbor. India is five times
larger than we are. Their military strength is five times larger. In 1971, our
country was disintegrated. So the security issue for Pakistan is an issue of
survival.Ó
From the other side, Shankar Bajpai, former Indian Ambassador to
Pakistan, China, and the United States, has said that ÒPakistanÕs quest for a
nuclear capability stems from its fear of its larger neighbor, removing that
fear should open up immense possibilitiesÓ—possibilities for a less
worried and more relaxed life.
The actions and interactions
of new nuclear states differ from those of old nuclear powers. New nuclear
states may come in hostile pairs and share a common border. Where States are
bitter enemies one may fear that they will be unable to resist using their
nuclear weapons against each other.
The Soviet Union and the United States, and the Soviet Union and China,
were hostile enough. Nuclear
weapons caused China
and the Soviet
Union to deal cautiously with each other. We are worried mostly about the
future in which third-world countries have nuclear weapons.
People want to be
sure that a nuclear-armed and newly hostile Egypt or a nuclear-armed and still
hostile Syria would not strike to destroy Israel at the risk of Israeli bombs falling
on some of their cities. More than a quarter of Egypt's people live in four
cities: Cairo, Alexandria, Giza, and Aswan. More than a quarter of Syria's live
in three: Damascus. Aleppo, and Homs. Government canÕt risk sudden losses of such proportion
or indeed. Rulers want to have a country that they can continue to rule. We
cannot expect countries to risk more in the presence of nuclear weapons than
they have in their absence.
History of Nuclear Weapon Stockpile Chart (1945-1995):
|
|
1945 |
1955 |
1965 |
1975 |
1985 |
1995 |
2008 |
|
USA |
6 |
3,057 |
31,265 |
26,675 |
22,941 |
14,766 |
5,400 |
|
Russia |
0 |
200 |
6,129 |
19,443 |
39,197 |
27,000 |
14,000 |
|
Britain |
0 |
10 |
310 |
350 |
300 |
300 |
200 |
|
France |
0 |
0 |
32 |
188 |
360 |
485 |
348 |
|
China |
0 |
0 |
5 |
185 |
425 |
425 |
200 |
Source: National Resources Defense
Council
As
information about nuclear arsenals is secret, there are only estimates about
their nuclear weapons. Because of the importance of controlling nuclear
weapons—of keeping them firmly in the hands of reliable
officials—rulers of nuclear states may become more authoritarian and ever
more given to secrecy. Moreover, some potential nuclear states are not
politically strong and stable enough to ensure control of the weapons and of
the decision to use them.
Groups
or organizations that might use nuclear or radiological materials to make a
terrorist device
The
proliferation of nuclear weapons or radiological dispersal devices to terrorist
groups is perhaps one of the most
frightening threats in the world today. Today terrorism threatens the
whole world. It is hard to find a place on the world political map that wasnÕt
regarded as a potential arena for terrorists.
Definition of the terrorism - Òthe unlawful use or
threatened use of force or violence against people or property to coerce or
intimidate governments or societies, often to achieve political, religious, or
ideological objectivesÓ. [3]
Speaking
of terrorism as a phenomenon, we often keep silent about reasons prompting
people to take such extreme measures.
|
Terrorist motivation |
Traditional thinking: ÒTerrorists want a lot of people watching, not a
lot of people dead.Ó – Brian Jenkins, RAND |
|
Terrorist goals |
Ÿ mass casualties Ÿ loss of critical resources Ÿ disruption of vital services Ÿ disruption of the economy Ÿ individual and mass panic |
|
Terrorists could |
Ÿ attack a nuclear reactor Ÿ steal nuclear fuel or waste Ÿ disrupt critical inputs (eg., water supply)
for the safe running of a nuclear reactor Ÿ acquire fissile material and fabricate a
crude nuclear bomb. Ÿ aquire a ready-made nuclear weapon or take
over a nuclear-armed submarine, plane or base. |
|
Kinds of terrorist activities |
Ÿ theft and application of the nuclear device Ÿ theft or any other way of purchase of split materials with their further use
for manufacture of the nuclear weapon Ÿ attacks on reactors or other nuclear objects
with the purpose of radiological infection of surrounding areas Ÿ use of radiological materials for
manufacturing a device with a
radiological dispersion |
|
Aspects of terrorism |
Ÿ intentional violence Ÿ political or ideological motivation Ÿ groups or individuals as members Ÿ non-combatant victims (this refers mainly to
civilians) Ÿ some element of symbolism that produces fear
in a larger audience |
In order
to manufacture a crude nuclear weapon, a terrorist organization must be
experienced in areas such as high explosives, propellants, nuclear physics, chemistry,
engineering and electronics. Moreover they must have essential knowledge of the
physical and chemical properties of plutonium or highly enriched uranium
(HEU) Detailed design drawings
of weapons components and of the final assembled device are also necessary for
the terrorist group.
Terrorism involves chemical, biological, radiological, or nuclear
weapons. Radiological devices are called Òweapons of mass disruptionÓ.
They cause panic, but not large number of deaths and widespread physical
destruction. A radiological weapon involves the dispersal of highly radioactive
materials over a target area to make the area uninhabitable or to produce
casualties. A radiological dispersal attack is less violent, but can
significantly contaminate an urban center, causing economic and social
disruption.There have been some notable radiological accidents and attempts to
attack nuclear power plants. But there has not been a successful malicious
attack resulting in extensive destruction. Thus, the physical, financial,
environmental, psychological, and political effects of a radiological terrorist
attack cannot be fully grasped.
Types of radiological terrorism:
Ÿ radiological devices
Ÿ attacks on nuclear facilities or on materials
during transportation.
Ÿ radiological dispersal devices
There
are several large terrorist groups in the world. The most dangerous are
considered to be Al-Qaeda,
Hezbollah and Hamas. The main
differences between terrorist groups and
organizations
are:
- demographic and logistical considerations
- the territory where they operate
- the sources of funds
- actual operations
- application of funds
Al-Qaeda is not one organization, but a
loose confederation of terrorist organizations. Their members live and operate
in over 40 countries. It was founded in 1988 by Azzam (later Osama bin Ladan).
The head of Germany's intelligence service estimated that recently al-Qaeda
consists of 70,000 people world-wide. Tens of thousands of these people are trained at al-Qaeda camps in the
Sudan, Yemen, and Afghanistan. The common elements among these groups include
their
Muslim faith, an intense disdain for anything
Western, and their support for Osama bin-Laden. Bin-Laden continues to fund
many of these groups. Al-Qaeda's ultimate goal may be to rid the Middle East of
all American influence. Terrorist
incidents in Indonesia, Jordan, Kenya, Kuwait, Pakistan, the Philippines, Saudi
Arabia, Tunisia, and Yemen can all be linked to al-Qaeda.
The al-QaedaÕs threat was well known before September 11, 2001,
but only after that fateful day countries around the world mobilized law enforcement,
emergency responders, military units, intelligence agencies, and diplomats to
fight the war against terrorism. Al-Qaida
maintain connection with other known terrorist
groups in the world. Tactics include assassination, bombing, hijacking,
kidnapping, and suicide attacks.Their targets can be prominent symbols (public buildings, embassy and military
personnel, etc.) of the United States, its allies, and moderate Muslim
governments.

David
Albright and Corey Hinderstein of the Institute for Science and International
Security (ISIS) said that a terrorist group could produce a nuclear explosive
device with a design similar to the ones dropped on Hiroshima and Nagasaki. Terrorists donÕt have possibilities to test such a device
before its initial use. The simplest way to teach the terrorists the technology
is to sendscientists abroad overseas for training. Scientists that have
programs, such as Pakistan, have already been linked to al-Qaeda. Pakistan is
considered to be the greatest threat in the world today. Other possible sources
of scientists
with this knowledge are Great Britain, Russia, France, or even the
United States.
Taliban is the terrorist
organization that was founded in 1994 by Mullah Mohammed Omar and Mullah
Obaidullah Akhund (captured now). The word Taliban means Òreligious studentsÓ.
The Taliban has strict and Òanti-modernÓ ideology. Its allies are al-Qaeda,
Hezb-e-Islami Gulbuddin, Islamic Emirate of Waziristan. Its opponents are Iran,
Afghanistan, Pakistan, Canada, United Kingdom, Netherlands and Australia. The majority of Taliban
movement were ethnic Pashtuns from southern Afghanistan and western Pakistan.
The Taliban received education, supplies and arms from the Pakistani
government. Tjeir first military activity was in October 1994 captured Kandahar
City in southern Afganistan and lost only some men. In a few weeks they captured "a convoy trying to open a trade route from
Pakistan to Central Asia" from another group of warlords attempting to
extort money. [6] In three months
they took captured 12 AfganistanÕs provinces. In September 1996 the group
captured Kabul, AfganistanÕs capital.
Palestinian terrorist groups include Hamas and Palestinian Islamic Jihad (PIJ). Their activities
have emanated from the Palestinian territories and have focused their attention
on Israel. Hamas is the most
recognizable Palestinian terrorist group, especially since gaining political
leadership in Palestine. The U.S. recognizes Hamas as a terrorist organization.
As is the situation with Hezbollah, many countries do not, which makes
fundraising in those territories viable.
Nuclear accidents
Nuclear
energy is the most expensive electricity source, if we take into account the cost of building, running and decommissioning of the power
stations. But we canÕt evaluate the costs of the damage done to the gene pool
and life affected by radiation. Moreover, there are many other costs such as
insurance and the cost of potential accidents, the long-term disposal of waste
that must be taken into consideration. Nuclear power canÕt solve the problems
of climate change and it canÕt be proved that all the nuclear accidents are
worth in order to save the environment.
The nuclear power
plant is a particularly nefarious use of nuclear energy. Unlike conventional
power plants, nuclear plants have a short life-span (30 years). Then reactor
components become irreparably radioactive. Unfortunately, there is no strict solution
today where to store spent power wastes. The western European utilities and nuclear
industry would never dare to think of dumping radioactive waste in the
outskirts of Paris or the suburbs of Helsinki. But this fact will be considered
in the 21 century. In the following picture nuclear accidents that happen in the world are shown.

More
than fifty years on from the
birth of the nuclear power industry, the true price of nuclear is being
paid. The problems such as Chernobyl,
Three Mile Islands, Mayak are not the things from the past. The consequences of
them we have today and these places are called a "sacrifice zone."
These accidents we mustnÕt forget but to remember in order to escape the same
mistakes in future.
Since the days
of the 1950s when nuclear-powered electricity was started as the answer to the
world's energy problems, nuclear power has remained only a minimal energy
source. It supplies only two percent of the global primary energy demand. Since the Chernobyl disaster in 1986,
there have been about 22 major accidents at nuclear power stations. 15 cases of
them entailed radiological release. In the work weÕll study the major
accidents. accidents and present.
the
calendar of nuclear accidents and events.
Types of nuclear accidents

Loss of coolant accident
Loss of coolant accident is a mode of failure for a nuclear reactor. If not managed effectively, the
results of it could be catastrophic to the reactor, the facility that houses
it, and the immediate vicinity around the reactor facility. Nuclear reactors
generate heat inside it in order to remove it into useful electrical power, a
coolant system is necessary. When this coolant system flow is reduced or lost,
the fission chain reaction is stopped immediately by the nuclear reactorÕs
emergency shutdown system. But, because of radioactivity decay the nuclear fuel
will continue to generate heat. Nuclear scientists know that the greatest risk in operating a reactor is
the loss-of-coolant accident. If for some reason the flow of water is stopped
or slowed -- for example if a pipe breaks -- the fissioning fuel rods could
become so hot that they could melt.
Criticality accidents
A
criticality accident when a nuclear chain reaction is accidentally allowed to
occur in fissile material, such as enriched uranium or plutonium. The
Chernobyl accident is an example of a criticality accident. Accident in
Sarov was also an example. A technician working with highly enriched
uranium was irradiated while preparing an experiment involving a sphere of
fissile material. The Sarov accident is interesting because the system remained
critical for many days before it could be stopped, though safely located in a
shielded experimental hall. This is an example of a limited scope accident
where only a few people can be harmed, while no release of radioactivity into
the environment occurred. A criticality accident with release of radiation (gamma and neutron) and a very small
release of radioactivity occurred at Tokaimura in 1999.
Decay heat
Decay heat accidents occur when the heat generated
by the radioactive decay causes harm. In a large nuclear reactor, a loss of
coolant accident can damage the core: for example, at Three Mile Island.
Transport
Transport accidents can cause a release of
radioactivity resulting in contamination or shielding to be damaged resulting
in direct irradiation. In Cochabamba a defective gamma radiography set
was transported in a passenger bus as cargo. The gamma source was outside the
shielding, and it irradiated some bus passengers.
In the United Kingdom, it was revealed in a
recent court case that a radiotherapy source was transported from Leeds to
Sellafield with defective shielding. The shielding had a gap on the underside. They claim that no human has been
seriously harmed by the escaping radiation.
Equipment failure
Equipment failure is one possible type of
accident. It happened at Białystok in Poland. The electronics used for the treatment
of cancer suffered a malfunction. This led to the overexposure of one patient.
A related cause of accidents is failure of control
software, as in the cases involving the Therac-25 medical radiotherapy
equipment: exposed an undetected
bug in the control software was in a new design model. It could lead to
patients receiving massive overdoses.
Human error
Human error is the main cause in many accidents.
Besides the major accidents occurred in Chernobyl there are many cases when a
man can not cope with the situation and can not foresee consequences of his
activity. So a person can
miscalculate the activity of a teletherapy source. This leeds to the wrong dose
of gamma rays to the patients. In the case of radiotherapy accidents, an
underexposure is as much an accident as an overexposure as the patients may not
get the full benefit of the prescribed treatment. Also, humans have made errors
while attempting to service plants and equipment. It results in overdoses of
radiation, such as the Nevvizh and Soreq irradiator accidents.
In Japan two minor millennium bugs came to light.
In 1946 Canadian
Manhattan Project physicist Louis Slotin performed a risky experiment
known as "tickling the dragon's tail" which involved two hemispheres
of neutron-reflective Beryllium being brought together around a plutonium core
to bring it to criticality. Against operating procedures, the hemispheres were
separated only by a screwdriver. The screwdriver slipped and set off a chain
reaction criticality. The room was filled with harmful radiation and a flash of
blue light. Slotin separated the hemispheres in reaction to the heat flash and
blue light, preventing further radiation of several co-workers present in the
room. However Slotin absorbed a lethal dose of the radiation and died during
the following week.
Lost source
Lost source accidents are ones in which a
radioactive source is lost, stolen or abandoned. The source then might cause
harm to humans or the environment, for example, the event in Lilo where
sources were left by the Soviet army. Another case occurred at Yanango
where a radiography source was lost, also at Samut Prakarn a cobalt-60
teletherapy source was lost and at Gilan in Iran a radiography
source harmed a welder. The best known example of this type of
event is the Goi‰nia accident which occurred in Brazil.
The International Atomic Energy Agency has
provided guides for scrap metal collectors on what a sealed source might look
like. The scrap metal industry is the one where lost sources are most likely to
be found.

№ 1 Map of the
Russian Federation showing the sites of the process criticality accidents,
the capital, Moscow, and Obnisk, the location of the regulating authority,
IPPE.

№ 2 Map of the United States showing
the sites of the process criticality accidents, and the capital, Washington.

№ 3 Map of the United Kingdom
showing the № 4 Map of Japan showing the sites of the sites of the process criticality
accident, and the sites of the process
criticality accident, and capital, London
the capital, Tokyo
Conclusion:
Criticality accident risks will not disappear because significant
quantities of fissile material exist. All accidents have been dominated by
design, managerial, and operational failures. People have gained sufficient
knowledge from experiments and from accidents in order to provide a high degree
of confidence. It can be achieved with appropriate support from senior
management, reasonable diligence on the part of criticality staff and operating
personnel. Thus accident can be maintained at the current low level or they can
be reduced. This will require continued education of future personnel at all level
– regulatory, upper management, supervisory, criticality staff, and
operations in order not to repeat similar
accidents.
Description of major accidents
Chernobyl
The Chernobyl accident happened in the
Ukraine in 1986. The resulting
steam explosion and fire released five percent of the radioactive reactor core
into the atmosphere. The accident destroyed the
Chernobyl-4 reactor. Chernobyl was a human-caused power excursion that
caused steam explosion. It resulted in a graphite fire which lofted radioactive
smoke into atmosphere.
28
people died within four months from radiation or thermal burns, 19 have
subsequently died, and there have been around nine deaths from thyroid cancer
apparently due to the accident: total
56 fatalities as of 2004. According to the
IAEA, 4000 deaths were related to the disaster, but new statistics prove that
up to 90000 deaths and causalities can be
related to radiation fallout from Chernobyl.
http://en.wikipedia.orgz
Common explanations:
– Human error
– Mismanagement
– Design flaw

Some
5000 tonnes of boron, dolomite, sand, clay and lead were dropped on to the
burning core by helicopter in an effort to extinguish the blaze and limit the
release of radioactive particles.
Large areas of Belarus, Ukraine, and
Russia were contaminated in varying degrees. The insidious traces of what happened in Chernobyl
can still be found today in Northern Ireland, Sweden and even Saudi Arabia.
The Three Mile Island power station is near Harrisburg, Pennsylvania
in USA. It had two pressurized water reactors. One PWR was of 800 MWe and
entered service in 1974. It remains one of the best-performing units in USA.
Unit 2 was of 900 MWe and almost brand new. The accident to unit 2 happened at
4 am on 28
March 1979 when the reactor was operating at
97% power. It involved a relatively minor malfunction in the secondary cooling
circuit which caused the temperature in the primary coolant to rise. This in
turn caused the reactor to shut down automatically. At this point a relief
valve failed to close, but instrumentation did not reveal the fact, and so much
of the primary coolant drained away that the residual decay heat in the reactor
core was not removed. The core suffered severe damage as a result. Fortunately,
it led to no deaths or injuries to workers or members of the public.
Common explanations:
The operators were unable to diagnose or
respond properly to the unplanned automatic shutdown of the reactor. Deficient
control room instrumentation and inadequate emergency response training proved
to be root causes of the accident.
The accident in the Mayak plant occurred on 29 September 1957 in Ozersk, Chelyabinskaya oblast. The failure of the cooling system for
a tank storing tens of thousands of tons of dissolved nuclear waste resulted in
a non-nuclear explosion. As a result about 20 MCi (740 petabecquerels) of
radioactivity was released. 200 people died of radiation sickness, 10,000
people were evacuated from their homes, and 470,000 people were exposed to
radiation. This nuclear accident is categorised as a level 6 "serious
accident" on the 7 point International Nuclear Events Scale.
Common explanations:
In the
early years of its operation Mayak released vast quantities of radioactively
contaminated water into several small lakes near the plant, and into the Techa
river, whose waters ultimately flow into the Ob River. The downstream
consequences of this radiation pollution have yet to be determined.
The
authorities tried to hide some facts. So in 2006 residents of Ozersk claim that
their life is not exposed to danger. But no one denies that many people who
worked at the plant in 1950s and 60s subsequently died of the effects of
radiation. The administration of
the Mayak plant was criticized for environmentally unsound practices.
Working conditions at Mayak resulted in severe health risk and many
accidents. In the zone of radiation
there were the territories of three regions: Chelyabinckaya oblast,
Sverdlovskaya oblast and
Tyumenskaya oblast with the population of
272 000 people who lived in 217 places.
Windscale
The
accident in the British nuclear reactor at Windscale, Cumbria took place on
October 10, 1957. The reactor was
caught in fire and released substantial amounts of radioactive contamination.
When the reactor was being built, people
knew little about the behavior of graphite when exposed to neutrons, when
bombarded by neutrons. They didnÕt know a build up of potential energy can be caused. This
energy, if allowed to accumulate, could escape spontaneously in a powerful rush
of heat Graphite is
flammable in air and air was fed into the reactors for cooling, so there was a
constant fire hazard. The Windscale
fire was a serious nuclear accident leading to a significant release of
radionuclide into the atmosphere. The reason was not explained. There was no
need to evacuate people.
Nuclear energy in Zheleznogorsk. Risks and
benefits.
Zheleznogorsk is located on the Yenisei
River approximately 60 kilometers northeast of
Krasnoyarsk. The following main enterprises are located in the city:
involve finishing work on jet
engines and technologies
for reprocessing jet engine fuel.
It
should be noted that even today, these city-forming enterprises continue to
play a defining role in the socioeconomic life of the city. Following are
several pieces of evidence in this regard. The current population of the city
is 103,000, with 52 percent of the working residents being employed by the main
enterprises as of the first half of 2001. It is clear that economic and social
stability and the further development of the city are directly connected with
the situation at the city-forming enterprises. Living in a nuclear city (such
as Zheleznogorsk) has some advantages and disadvantages presented in the
following table.
The following aspects must be taken into
consideration:
Ÿ It was proved that if all the
worldÕs existing fossil fuel based power stations were replaced by nuclear,
there would only be enough uranium for 3-4 years. Is it worth starting nuclear
development program? It is a mutual question.
Ÿ In Krasnoyarsk region there good
conditions for developing hydro energy. But it influences the ecology to some
extent The River Yenisey doesnÕt freeze in winter.
Ÿ Nuclear energy is our future. Even
the Arabian Emirates possessing large
amounts of gas and oil have signed the documents to develop nuclear energy
because they understand that it is necessary to develop nuclear energy.
Ÿ
Hydrogen
energy is considered to be the best energy in the world, but its further development
depends on the use of nuclear reactor with high temperature.
Ÿ The problem of
nuclear wastes is not solved yet
When nuclear fuel is first placed in a
commercial reactor, it consists of uranium oxide. After the fuel has been used
for three or four years, it consists of about 96 percent
uranium oxide and
about 3 percent new elements - including iodine, strontium, xenon, silver,
cesium, carbon, and palladium. These are nuclear wastes. Spent nuclear is more
radioactive than new fuel. A person can handle new fuel pellets of uranium
oxide without danger. In contrast, spent fuel is dangerously radioactive,
although much of the radioactivity dissipates quickly - some 98 percent within
six months. Forty to 50 years after spent fuel is removed from the reactor, its
radioactivity has decreased by a factor of 100. A very small percentage of
nuclear wastes remain radioactive for thousands of years. Do we have the rights
to leave it for our children?
In addition to high-level waste,
another category of nuclear
waste associated with nuclear power is called "low-level
waste." Low-level waste is
generally anything that becomes
contaminated with radioactive
materials during its use.
Such items include rags, papers,
cleaning materials, protective
clothing, tools, and
contaminated liquids. There are
many program that deals
with the safety.
Automatic Control
System in Zheleznogorsk:
Automatic Control System (ACS) of the Mining and Chemical Combine
includes such systems as MCC Internet hub, computer paperwork, process control
system, design automatic system, control system monitoring separate processes
and control systems for the Combine departments.
Nuclear Materials Control and Accounting:
The MCC
system for nuclear materials (NM) control and accounting is a part of the
Federal System for NM accounting and control. MCC NM control and accounting
system was established at the time when basic production facilities were put
into operation. At present the system is being improved. NM control and
accounting system is to solve the following tasks:
Ÿ continuous accounting of all nuclear materials
that is carried out at all stages of NM production and storing.
Ÿ obtaining
and providing data on NM inventory.
Mining
and Chemical Combine is a participant in several Russian-American, and
International Scientific Technology Centre (ISTC) Programs, which are aimed on
improving NM control and accounting. There are three nuclear- and
radiation-hazardous facilities at Mining and Chemical Combine now:
It has always
been of paramount importance for MCC to guard the nuclear&radiation
hazardous facilities, to protect nuclear materials, and to keep official
secrets. Since 1955 MCC main facilities have been guarded by the Russian
Federation MVD Forces. A particular importance is attached to the protection of
nuclear materials during the
materials transportation to the Combine and
from it. The guard forces use modern computerized technologies, TV-monitoring,
up-to-date alarm and communication systems. The response forces react
immediately and come to the place if
it is necessary.
In order
to increase the nuclear facilities protection, to improve the nuclear materials
physical protection, control and accounting system, The Mining and Chemical
Combine is closely collaborating with FSUE ÒEleronÓ and National Laboratories
of the US Department of Energy.
Moreover, in Russia a new program Generation 4 is being developed. This
program is a system of creation of nuclear safe reactor. In case of emergency
the program helps the reactor come to the stage of safety. Much money is
invested in order to increase the safety of nuclear energy programs. According
to many indexes of nuclear safety Russia leaves behind many countries.
Sources
Objective I:
Objective
II:
Objective III: