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Science and Technology and the
Nonproliferation of Weapons of Mass Destruction
A White Paper
Prepared for the White House Forum on the Role of Science
and
Technology in Promoting National Security and Global
Stability
March 29 - 30, 1995
National Academy of Sciences
Statement of the Problem
The proliferation of nuclear, chemical, and biological
weapons and their means of
delivery poses one of the most serious threats to our security
and that of our allies and other
friendly nations. Our national strategy to combat this threat is
multi-faceted -- from denying
weapons of mass destruction (WMD), the means to deliver them and
the wherewithal to produce
them to developing an effective capability to counter these
threats and maintaining robust
strategic nuclear forces. While counterproliferation and
maintaining our strategic forces present
challenges for the military application of science and
technology, nonproliferation presents
challenges for technology applications that span export control,
arms control, and technical
cooperation to address both the supply of and demand for weapons
of mass destruction. In all
of these efforts, science and technology play a pivotal role.
The ability of our nation to draw
on a wide base of scientific and technical resources and to
coordinate those resources will be a
key element in our ability to meet the multi-dimensional
challenges of proliferation.
Our Policy Response
As President Clinton recently noted, there is no single
policy -- no silver bullet -- that
will prevent or reverse the spread of weapons of mass
destruction. The United States has based
its approach to nonproliferation on three pillars: controlling
the spread of material and
technology; detecting proliferant programs anand
technology; detecting proliferant programs and monitoring and
verifying nonproliferation
agreements; and encouraging adherence to nonproliferation norms.
Science and technology are
essential to each of these pillars -- in determining what
technologies to control and how, in
developing the means to detect and monitor, in bringing
international S&T efforts to bear in
addressing proliferation problems and resolving issues that if
left unattended could contribute to
proliferation pressures. Together the three pillars of U.S.
nonproliferation policy constitute a
framework that supports the global norm of nonproliferation.
Control of technology
Mechanisms used to control WMD-related technology
include:
- International agreements restraining supply and acquisition
of relevant technologies and materials;
- Multilateral export controls to limit commerce in
relevant technologies and materials; and
- Strengthened national controls on materials and
technologies.
International treaties and agreements.
International agreements which limit material production,
technology development, or technology application are one of the
most important tools in nonproliferation. The Nuclear
Nonproliferation Treaty (NPT) is
the centerpiece of global efforts to stop nuclear weapons
proliferation. The NPT prohibits all
member states, except the five acknowledged nuclear powers, from
acquiring nuclear weapons and
requires them to put their nuclear activities under comprehensive
international safeguards.
The indefinite extension of the NPT is the highest
nonproliferation priority for the United
States in 1995. Regional nuclear-weapon-free zones (NWFZ) like
the Latin American and South
Pacific Zones and ongoing negotiations on an African NWFZ, form
an important complement to
the global nonproliferation regime. Two other major
nonproliferation treaties are the
Chemical Weapons Convention (CWC) and the Biological Weapons
Convention (BWC). Although not
yet ratified, the CWC bans the development, production,
possession, and use of chemical
weapons and establishes the most comprehensive monitoring and
inspection regime yet
formulated in an international treaty. The BWC, signed in 1972,
bans development, production, and
stockpiling of biological agents or toxins for purposes other
than "prophylactic, defensive, and
other peaceful activities." Unlike the NPT or the CWC, it has no
explicit monitoring and inspection
provisions. In addition to these existing treaties, the United
States is actively pursuing a
global Comprehensive Test Ban Treaty (CTBT), currently under
negotiation in Geneva, which would
strengthen the global nonproliferation regime. The United States
is also seeking a
global ban on fissile material production for nuclear explosives
which would cap the amount of
fissile material available worldwide for nuclear weapons.
Multilateral export controls. The nonproliferation
regime also
relies on multilateral controls on material and technology in the
form of export controls. The
United States is a member of all the nonproliferation-related
multilateral export control regimes:
the Missile Technology Control Regime (MTCR - missiles capable of
delivering WMD), the Australia
Group (AG - chemical and biological), the Nuclear Suppliers Group
(NSG - nuclear), and
the NPT Exporters Committee. Each of these regimes coordinates
the controls of
member states on the export of equipment, material, and
technology that have a particular
utility in the development of WMD and delivery systems.
The United States also administers its domestic export
controls system for products that
have direct relevance to WMD development and for dual-use
equipment and technology. The
Department of State, pursuant to the provisions of the Arms
Export Control Act, regulates the
export of munition items: weapon systems (including missiles),
specially designed components
for those systems, and related technology. The Department of
Commerce regulates the export
of dual-use items (equipment and technology with both civilian
and military uses) under the
Export Administration Act. Nuclear-related exports are
controlled by the Nuclear Regulatory
Commission (NRC), by the Department of Energy (DOE), and by the
Department of Commerce
pursuant to the Atomic Energy Act.
Strengthened national controls. Part of our
nonproliferation
effort is assisting other countries in developing rigorous
domestic export controls and internal
controls on the essential ingredients for WMD. The U.S. has
conducted seminars on export control,
provided equipment, and helped set up legal infrastructures.
There is a wide range of U.S.
programs designed to ensure that stocks of fissile materials
worldwide are held under the highest
standards of safety, security, and international accountability,
and, over time, to eliminate excess
stocks of these materials. Some of the initiatives the United
States has undertaken include
taking back U.S.-origin highly-enriched uranium spent fuel and
international cooperation to
prevent nuclear smuggling.
Detection, Monitoring, and Verification
The second pillar of U.S. nonproliferation policy consists of
detecting proliferation,
monitoring adherence to nonproliferation norms, and verifying
compliance with nonproliferation
agreements and treaties. At least twenty countries have now or
are seeking to develop the
capability to produce WMD and their delivery systems. The
mechanisms for detecting,
monitoring, and verifying fall roughly into two categories:
National Technical Means (NTM)
and international monitoring and inspection. In contrast to our
experience with bilateral arms
control agreements, multilateral nonproliferation agreements pose
two particular challenges: a
wide disparity in the technological sophistication of the
participants, which places added
emphasis on shared or cooperative technologies and increases the
importance of institutional
monitoring (e.g., IAEA safeguards); and the varied strategic
concerns of the parties to the
agreements.
National Technical Means. For the United States,
National Technical Means of intelligence
gathering are key to all of our national detection, monitoring,
and verification programs.
National Technical Means also provide a vital underpinning for
international monitoring and
cooperative measures, offering critical clues to focus inspection
efforts. The United States has
a broad range of programs in place to obtain essential
information concerning threatening
activities, and these programs rely heavily on advanced science
and technology.
International monitoring and inspection.
International organizations have a key role in
monitoring nonproliferation commitments. The nuclear safeguards
inspections performed by the
International Atomic Energy Agency (IAEA) are a vital element of
the regime that implements
the NPT. The CWC will establish an Organization for the
Prohibition of Chemical Weapons
(OPCW) with extensive inspection rights and responsibilities.
The CWC will pose particular
challenges as a regime with wide coverage (over 25,000 facilities
in at least 120 countries),
industry involvement, and unprecedented intrusiveness. Although
the BWC relies on National
Technical Means, the Administration is seeking new measures to
deter violations of and enhance
compliance with it. Negotiators continue to grapple with the
monitoring challenges of the
CTBT, including seismic monitoring and on-site inspections.
Although negotiations have not
yet begun on a fissile material production cutoff, monitoring
older enrichment and reprocessing
facilities will present a particular technological challenge.
Encouraging adherence to nonproliferation norms
Controlling technology -- the "supply side" of proliferation --
is not sufficient in itself
but must be linked to reducing the "demand" for WMD. Encouraging
adherence to
nonproliferation norms forms a third long-standing pillar of the
U.S. approach to
nonproliferation. Here, international science and technology
cooperation plays an important role
-- providing incentives for cooperative nonproliferation
policies, offering new civilian challenges
for weapons experts, fostering reform-minded science and
technology communities, supporting
efforts to resolve conflicts and build confidence, and bringing
international science and
technology efforts to bear in addressing security problems.
The Role of Science and Technology
Since preventing the application of technology and
scientific know-how to WMD
development, deployment, or use is the overall objective of
nonproliferation, it may be argued
that science and technology are the crux of the proliferation
problem. However, even in
controlling technology, S&T plays a vital role. First, S&T
knowledge is essential to the
identification of technologies, both specific to WMD and
dual-use, that need to be controlled.
Second, S&T is critical to improving U.S. technical
capabilities to detect proliferation. Much of the R&D in this
area focuses on applications and is
conducted at federally funded laboratories including those of the
Department of Energy and
Department of Defense, and by commercial firms under contract to
the U.S. Government.
Technology efforts in this area focus on improving collection,
detection, monitoring, and analysis
capabilities. The ability of these laboratories to respond to
specific requirements that emerge,
often with little lead time, is critically dependent on a
continuing broad-based program of basic
science in fields as diverse as biology, chemistry, optics, and
solid state physics.
U.S. programs also support international inspections. Since
1967 the United States has
funded a program to research, develop, test, and deploy new
technologies for IAEA safeguards,
including methods and equipment for sealing and for providing
long-term surveillance of
material and equipment; new methods and equipment for measuring
nuclear materials and
monitoring the operation of nuclear processes, such as
reprocessing spent fuel and separating
plutonium; and new information management methods and
technologies. This program is
conducted through the Department of Energy's national
laboratories as well as commercial firms.
The IAEA considers this program -- the first and largest of
several such national programs --
essential to the IAEA's ability to keep up with evolving
technologies and national capabilities.
A similar mechanism is now being established for the OPCW.
The efficacy of the U.S. program of technical support to
IAEA safeguards depends on
a solid foundation of both basic and applied research at the DOE
national laboratories. While
some of the technologies relevant to safeguards, such as
information management, have wide
commercial applications, many, such as nondestructive assay of
nuclear materials, do not. U.S.
Arms Control and Nonproliferation R&D
Coordination
In August 1994, following a comprehensive interagency working
group review, the President established the
Nonproliferation and Arms Control Technology Working Group (NPAC
TWG), designating the Arms Control
and Disarmament Agency, Department of Energy, and Department of
Defense as co-chairs, with ACDA also
serving as Executive Secretary. The NPAC TWG was established as
the mechanism to facilitate coordination
of arms control and nonproliferation R&D as well as helping to
guard against redundant arms control and
nonproliferation related R&D and technology programs within and
among departments and agencies.
The NPAC TWG reports equally to relevant National Security
Council policy interagency working groups and
to the National Science and Technology Council (NSTC) through the
Committee for National Security. The
NPAC TWG: exchanges information and coordinates arms control and
nonproliferation R&D; advises
agencies on nonproliferation and arms control R&D priorities;
facilitates the conduct of cooperative
interagency programs; reviews nonproliferation and arms control
R&D programs; identifies overlaps and gaps;
frames interagency issues and differences for decisions by
adjudicating bodies; advises policy interagency
working groups on R&D capabilities and limitations; and makes
recommendations to the NSTC on
coordination of all nonproliferation and arms control related R&D
programs in the President's budget
submission to Congress.
Central to its coordination efforts, the NPAC TWG charters focus
groups to develop in-depth analyses of
R&D issues in specific areas of interest. Currently, focus
groups are actively addressing chemical and
biological warfare detection technologies, fieldable nuclear
detectors, proliferation modeling, multispectral and
active electro-optical sensing, underground detection techniques,
R&D data base consolidation, data fusion,
unattended remote sensors, treaty-specific monitoring and
verification technologies, and advanced conventional
weapons.
Through the NPAC TWG, the Executive Branch will be able to
coordinate arms control, nonproliferation,
and disarmament-related R&D more effectively and to refine the
focus of department and agency R&D
programs, thereby helping to achieve the maximum return on R&D
investments.
capability to support international monitoring requirements
depends heavily on R&D for
domestic safeguards at DOE facilities.
Third, science and technology cooperation can play an
important role in encouraging
adherence to nonproliferation norms. In particular,
international S&T cooperation can:
- bring international teams to bear on developing technical
options for reducing
proliferation risks;
- provide incentives for adherence to nonproliferation
policies;
- encourage reform and reform-minded S&T communities;
- provide new missions for weapons experts who might
otherwise contribute to
proliferation;
- help address legitimate security needs, thereby reducing
incentives for developing WMD;
and
- increase mutual understanding, openness, and confidence.
The S&T Role in Detection, Monitoring, and
Verification
For the United States, maintenance of independent detection,
monitoring, and verification capabilities has
been, and continues to be, of paramount importance. During the
Cold War, technology efforts in these fields
were focused against a Soviet threat. That threat is gone, but
in its place remain troubling uncertainties and
clear threats, including the proliferation of weapons of mass
destruction.
As more emphasis is placed on regional and multilateral efforts
to elicit adherence to nonproliferation norms
and promote global stability, technological advances that support
unilateral U.S. actions will remain important,
but shareable, and cooperative, technological efforts that
support detection, monitoring, confidence-building,
and openness will assume added significance. U.S. laboratories
and commercial firms under contract to the
U.S. Government are pursuing a variety of technology initiatives
to facilitate detection, monitor adherence
to international norms, and support verification of compliance
with obligations in agreements and treaties.
Some of these initiatives include: land-based, airborne, and
space-based remote sensing; near-infrared
reflectance; ground-based radiation and optical detectors and
imagers; electronic identification and seals; fiber
optics; miniaturization and packaging; and data integration,
packaging, analysis, and communication.
Collaborative efforts to reduce proliferation risks range
from improving protection, accounting, and control of nuclear
materials, elaborating
procedures for chemical inspections, integrating a global seismic
network, and finding new approaches
to strengthen the BWC to jointly exploring plutonium disposition
options as scientists in
the United States and Russia are now doing. Specific areas of
S&T cooperation have been fissile
material protection, control and accounting, reduced enrichment
levels of reactor fuel to reduce
proliferation risks. In regional contexts, collaborative efforts
in arms control monitoring can
serve as technical confidence-building measures. To this end, we
have encouraged foreign
government officials and scientists to participate in workshops
at the Cooperative Monitoring Center
at Sandia National Laboratory.
S&T cooperation can provide incentives for adherence to
nonproliferation norms. The
NPT and the CWC both include provisions for greater access to
relevant technologies (e.g.,
nuclear safety, agricultural and medical applications of nuclear
energy, and space launch
services) to states that join these treaties. The MTCR provides
for cooperation on space projects which do not contribute to
missile proliferation. The U.S. also
provides such incentives on a bilateral basis, for example,
through peaceful nuclear
cooperation agreements.
Cooperation to Control Fissile
Materials
Under the Clinton Administration, the United States and Russia,
as the world's largest nuclear powers, have
undertaken a wide-ranging cooperative effort to control their
huge stocks of nuclear materials, covering four
key areas: securing nuclear materials, thereby reducing
the risk of theft or diversion; building confidence
through openness, in which the United States proposes to use
data exchanges, reciprocal inspections, and other
cooperative measures to confirm the dismantlement of nuclear
weapons and the safety and security of nuclear
material; halting accumulation of excess stocks, including
the 1994 agreement halting production of additional
plutonium for weapons; and disposition of excess
materials, transforming these materials into forms that no
longer pose substantial security threats. In all of these areas,
intensive U.S.-Russian cooperation is already
underway.
A key example of the mutual benefit of such science and
technology cooperation is the new security and
accounting system recently installed at the Kurchatov Institute
in Moscow. In just two months in late 1994,
for less than $1 million, Russian and U.S. scientists installed a
radically improved system to protect and
account for the weapons-usable material used in two critical
assemblies at Kurchatov. The system includes
a double security fence, nuclear material detectors to detect any
attempted theft, motion detectors, alarms,
closed-circuit television monitors, and a computerized material
accounting system.
International S&T cooperation can also help engage and
foster S&T communities that in
many cases can be critical voices for reform. From Andrei
Sakharov in the former Soviet Union
to Jose Goldemberg in Brazil, scientists with an international
perspective -- resulting in part from
their participation in international S&T cooperation and other
international fora -- have played
leading roles in national decisions to renounce WMD or take part
in international arms control
negotiations.
With the end of the Cold War, and the decisions by countries
such as South Africa to
renounce their WMD programs, scientists with the knowledge to
design and build WMD are
finding themselves unemployed. International S&T cooperation can
provide these scientists with
new challenges in civilian research and can remove the need to
sell their weapons expertise to
potential proliferators. International S&T cooperation can also
increase mutual understanding
between the scientific communities of participating states of
each others' activities and objectives
and thereby build confidence. Preeminent examples of such
cooperation are the international
science and technology centers recently established in Moscow and
Kiev, the Energy
Department's laboratory-to-laboratory cooperation, and the
Industrial Partnering Program. The
United States and Russia have developed extensive lab-to-lab
contacts and such contacts between
the United States and China are developing. Lab-to-lab
cooperation programs have included
The New Independent States Industrial Partnering
Program
The Industrial Partnering Program matches the technological
resources of Former Soviet Union (FSU)
weapons facilities with commercialization opportunities defined
by American industry. The program promotes
collaborative projects between FSU institutes, Department of
Energy laboratories, and U.S. private sector
companies and redirects weapons related research and development
to non-military applications of commercial
value to the mutual benefit of both the United States and the New
Independent States (NIS) of the FSU.
The Industrial Partnering Program has three specific objectives:
redirect the activities of NIS nuclear weapons
scientists and engineers to non-military scientific and
commercial research and development; increase United
States industry investment in the NIS by facilitating cost-shared
partnerships between industry, DOE
laboratories, and NIS institutes; and provide program management
and business education assistance to NIS
weapons scientists in working non-military projects.
Since its inception in 1994, over 170 projects involving United
States industry, DOE laboratories, and NIS
institutes in Russia, Ukraine, Belarus, and Kazakhstan have been
approved and funded. At present, the
Department of Energy has over $22 million on contract.
Representative projects include efforts in energy
(Low Temperature Oxidization of Hydrocarbon Fuels with the Kazakh
State University); materials (Advancing
Joining Technology with the Paton Welding Institute in Ukraine);
and waste management (Plasma Torch
Disintegration of Hazardous Waste with the Russian Institute of
Electrophysics); and manufacturing (Explosion
Resistant Container Development with Arzamas 16 in Russia).
civilian research in such areas as high-intensity magnetic
fields, plasma physics, and computing.
The challenges for S&T in supporting nonproliferation policy
span export control, arms
control, and technical cooperation. The S&T community can assist
the effective implementation
of these policies through identifying relevant materials and
technology to control; developing
new technologies and identifying existing technologies for
detection of proliferation and
monitoring and verification of nonproliferation agreements; and
identifying new avenues for
technical cooperation that advance our nonproliferation
objectives.
The Role
of Science and Technology in Sustainable Development and
Preventive Diplomacy
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