HOLD FOR RELEASE
UNTIL PRESENTED
BY WITNESS
February 17, 2005
Statement of
Frederick D. Gregory
Deputy Administrator
National Aeronautics and Space
Administration
before the
Committee on Science
Mr. Chairman and Members
of the Committee, thank you for this opportunity to appear today to discuss
NASA’s plans for the future as represented in the President’s FY 2006 budget
request for NASA. I will outline the
major budget highlights and discuss NASA’s transformation progress and
strategic direction, and describe how exciting the Nation’s future will be in
exploration and discovery.
As Members are aware, on
January 14, 2004, President George W. Bush announced the Vision for Space Exploration. The
President’s directive gave NASA a new and historic focus and clear
objectives. The fundamental goal of this
directive for the Nation’s space exploration program is “…to advance
In June 2004, the President’s Commission on
Implementation of the United States Space Exploration Policy, led by E. C.
“Pete” Aldridge, Jr. (the Aldridge Commission), reported its findings and
recommendations to the President. The
Aldridge Commission emphasized the crucial role that technological innovation,
national and international partnerships, and organizational transformation must
play if we are to implement the President’s Vision
for an affordable and sustainable space exploration program. NASA is committed to making the necessary transformation
to ensure our success in achieving the Vision.
The President demonstrated his commitment to the Vision
by making it a priority in his FY 2005 budget request, and Congress responded positively by providing
funding for NASA at the level requested by the President. The President has reaffirmed his commitment to
the Vision by also making it a
priority in his FY 2006 budget request.
The $16.46 billion requested for NASA is an increase of 2.4 percent over
FY 2005 in a very challenging budget environment.
Exploration Vision is Well Underway
Over the past year, NASA has made great strides in
implementing the Vision:
·
Returning to Flight – We are making final preparations for Shuttle return-to-flight as
early as May 2005 and Space Station is entering its fifth year of continuous
presence on-orbit.
·
Exploring our Solar System and the Universe – The Mars twin rovers are exceeding all expectations
and making unprecedented discoveries; the Cassini/Huygens mission is providing
stunning views of Saturn and Titan; the Genesis mission has returned primordial
samples from space; new missions have been launched to Mercury and comets;
amazing discoveries continue with Hubble, Chandra and Spitzer; and we have completed
deployment of the Earth Observing System.
·
Laying the Groundwork for the Future – We have had overwhelming interest in our
exploration efforts with 5,000 letters of interest, 600 proposals submitted,
and competitive awards of 118 contracts for exploration technologies. Also, initial contracts have been awarded as
we prepare for major milestones in 2008 including an unprecedented mapping of
the moon with the Lunar Reconnaissance Orbiter, and a technology demonstration
flight of the Crew Exploration Vehicle, and a planned ground-based nuclear
reactor test for Project Prometheus.
·
Engaging the Public — All of these accomplishments have created even greater
excitement for space exploration since the President’s announcement of the Vision.
Indeed, the incredible 17 billion hits on NASA web site over the past
year is a testament to the intense public interest.
Funding Based on Long-Term Affordability
To achieve the Vision for Space Exploration, NASA is
proceeding, as directed by the President, to plan and implement a sustainable
and affordable, integrated robotic and human exploration program, structured
with measurable milestones, and executed on the basis of available resources,
accumulated experience, and technology readiness. NASA views human and robotic explorers as
partners in achieving the Vision. Last year, we provided a long-range roadmap
through 2020 to address how such human and robotic exploration would remain
affordable:
·
Human explorers
would return to the moon no later than 2020 based on innovative new designs
that would be developed in ever increasing capabilities or “spirals.” Major development of these hardware elements
would commence later this decade, given the retirement of the Space Shuttle in
2010. These exploration elements would
include needed launch vehicles, in-space transfer systems, lunar landers and
habitation systems, and a Crew Exploration Vehicle (CEV) that would ferry
humans from Earth to the Moon and beyond.
To prepare for development decisions of these elements, we would use the
intervening years focusing on critical research and technology (R&T). Such R&T would encourage new innovations,
and ensure development decisions that could deliver hardware at the promised
cost and performance. Funding for the
R&T this decade was largely achieved by terminating legacy human space
flight projects, such as canceling the Space Launch Initiative in last year’s
budget, and focusing existing R&T investments on exploration requirements.
·
Robotic explorers
would continue the exploration of the solar system, traveling to places like Mars
in anticipation of eventual human visits, and going to destinations that are
more challenging, like Mercury, Saturn, Pluto, and comets. Observatories would be deployed to search
for Earth-like planets and habitable environments around distant stars, and to explore
the universe to understand its origin, structure, evolution, and destiny. Funding for these areas would significantly
increase over the coming years with Science investments growing from 33 percent
to 38 percent of the Agency’s total budget.
These human and robotic explorers will enable our
exploration and scientific plans. A
recent report released on February 3, 2005, by the National Research Council
entitled Science in NASA’s Vision for
Space Exploration states, “Exploration is a key step in
the search for fundamental and systematic understanding of the universe around
us. Exploration done properly is a form
of science. Both robotic
spacecraft and human spaceflight should be used to fulfill
scientific roles in NASA’s mission to explore.”
Guided by
Our Priorities
Building on Our Scientific Successes
The FY 2006 budget request of
$5.5 billion for the Science Mission Directorate will support 55 missions in orbit, 26 in development, and 34 in
design phase. By 2010, the Science
budget will increase by 23 percent over current levels.
The FY 2006 budget includes
$858 million (a 17 percent increase) for Mars and Lunar robotic exploration. The Mars rovers, Spirit and
The
budget also includes $218 million to maintain competitive efforts for the
Explorer Program, $56 million (a 33 percent increase) for the Beyond Einstein
program to study the universe, $234 million for studying the Sun in the Living
With a Star program, and $136 million (a 6 percent increase) for competitive
opportunities in the Earth System Science Pathfinder program. With our international partners, we also
continue to add to the constellation of Earth-observing satellites that monitor
our planet while extending our reach and presence further into the solar
system. We launched Aura to look back at
Earth and give us a better picture of our atmosphere and changing climate, and
the entire Earth Observing System continues to return trillions of bytes of
information about our dynamic Earth. In
the future, NASA plans to develop a “sensor-web” to provide timely, on-demand
data and analysis to users who can enable practical benefits for scientific
research, national policymaking, economic growth, natural hazard mitigation,
and the exploration of other planets in this solar system and beyond.
NASA will continue to expand our exploration reach with an armada
of existing and new space observatories operating in many different wavelengths
and looking at different parts of our exotic universe. The three "Great Observatories" -
Hubble, Spitzer and Chandra - will continue to bring wondrous images to our
eyes and exciting new scientific discoveries while we continue development of
new tools for research like the James Webb Space Telescope and the Space
Interferometry Mission that will vastly expand our understanding of the origin
and evolution of the universe. Missions
such as Kepler will provide a new understanding and knowledge of the planets
orbiting stars far from our solar system, perhaps identifying new targets for
voyages of exploration by future generations of explorers.
This budget also includes $372 million (a 19 percent increase) to maintain the Webb telescope on pace for a 2011 launch and $93 million in development funds for the Hubble Space Telescope to extend its scientific productivity and initiate a robotic mission to safely de-orbit it. This investment in the Hubble, together with the synergistic use of the other two Great Observatories and combined with the greatly increased capability of ground-based assets and the emergent science of optical interferometry, will ensure many years of new scientific discoveries for the nation.
NASA decided to discontinue the effort on robotic servicing
of the Hubble Space Telescope, and, based on analysis of the relative risks,
not to proceed with a Shuttle servicing mission. The Hubble will complete its originally
planned 15-year mission this year and, with careful stewardship, should
continue to operate for 2-3 additional years until its gyroscopes and batteries
wear out. As it ages, other items may
unexpectedly fail, such as the recent loss of one of the four scientific
instruments, the Space Telescope Imaging Spectrograph (STIS). NASA’s decision not to service the Hubble was
a very difficult one given the Hubble’s spectacular successes. Nonetheless, although the spacecraft may have
limited lifetime, NASA is fully committed to saving the associated
science. NASA’s FY 2006 budget request
is consistent with redirecting the HST effort to:
(1) Operate Hubble as long as the spacecraft generates useful scientific
data;
(2) Develop techniques to extend its life;
(3) Safely de-orbit the spacecraft after the end of
Hubble’s useful life;
(4) Examine options for
addressing some Hubble science such as re-hosting new or modified Hubble
instruments on new space platforms;
(5) Continue analysis of the archived data generated by
Hubble; and
(6) Aggressively pursue development of the James Webb
Space Telescope, which promises an exciting future of continued discovery.
Even though the
Preparing for Our Exploration Future
The FY 2006 budget request of
$3.2 billion for the Exploration Systems Mission Directorate includes $753 million for continuing
development of the Crew Exploration Vehicle,
The FY 2006 budget request includes
$919 million (a 27 percent increase) for Exploration Systems Research and
Technology that will enable designs for sustainable exploration, including $34
million for a revamped technology transfer program and $34 million for the
Centennial Challenges prize program. The
Agency seeks the Committees support in providing the authorization language to
enable larger prize awards. This budget
also includes $320 million for Prometheus Nuclear Systems and Technology to
support a new flight demonstration that is less risky and more affordable than
the Jupiter Icy Moons Orbiter mission. In
addition, the FY 2006 budget request provides $806 million for Human Systems
Research and Technology which has been restructured so its programs are now
linked directly to exploration requirements for human missions to the Moon,
Mars, and beyond.
Enabling Breakthrough Aeronautics Research
The President’s FY 2006
Budget fully supports the Aeronautics program’s vital research especially in
the areas of emissions and noise reduction, increasing the Aviation safety and
security, and increasing the capacity and efficiency of the National Airspace
System. The budget request also supports
the critical research activities that have been identified by the Joint Program
and Development Office. NASA’s FY 2006 request for the Aeronautics Research
Mission Directorate is $852 million. The
President’s FY 2006 budget increases the Aeronautics program’s vital research
in Aviation Safety and Security by 4 percent and Airspace Systems by 32 percent.
These two priority programs are fully
funded to ensure timely results critical to meeting national goals, especially those
efforts in support of the interagency Joint Planning and Development Office
(JPDO). This is a consortium of
government agencies, of which NASA is a principal member, chartered to
transform the
Participants include Departments
of Defense, Homeland Security, Commerce, and Transportation.
To ensure maximum benefit to
the taxpayer, we are transforming part of our investment in Aeronautics
Research in order to more sharply focus the investment on breakthrough
technologies. Toward this end, the NASA
Aeronautics Vehicle Systems Program has been restructured from the current
emphasis on numerous projects aimed at incremental improvements. Instead, the program is moving towards a
smaller and more focused set of four projects seeking to achieve near-term
flight demonstrations of revolutionary and barrier breaking technology: (1) reducing the noise of conventional
aircraft to within the airport boundary, (2) reducing the supersonic boom allowing
future supersonic aircraft to fly over land without the restrictions in place
today, (3) developing electric propulsion systems for aircraft that eliminate
pollution entirely because they do not burn hydrocarbon fuels, and (4) demonstrating
high altitude, long endurance, remotely operated or autonomous aircraft to create
opportunities for new applications including scientific platforms. The $459 million program request for FY 2006
will fully fund these four projects. In
concert with the Agency transformation, this program will be conducted using a
higher level of competitively awarded research.
We believe that this new focus and new way of performing the research
will enhance the value of our vehicle research to the taxpayer.
Meeting Our Obligations
The FY 2006 budget request of
$6.8 billion for the Space Operations Mission Directorate reflects the first step in
the Vision: returning the Space Shuttle safely to
flight and resuming flight operations. The
budget includes $4.5 billion to
return the Shuttle safely to flight and maintain safe operations in support of
five planned flights. NASA will retire
the Space Shuttle in 2010. The FY 2006
budget also provides $1.9 billion for the International Space Station. NASA currently is examining configurations for
the Space Station that meet the needs of the Vision for Space Exploration and our international partners and
require as few Shuttle flights as possible to complete assembly. A key element in the future of the International
Space Station program is the purchase of alternate cargo and crew
transportation services to supplement the Shuttle when it is in service, and to
replace it when it retires. The budget
provides $160 million for these services in 2006 and NASA intends to solicit a
Request for Proposal for commercial cargo transportation services to the Station
this summer.
We are making final preparations to return the Space
Shuttle safely to flight in 2005. We have made more than 100 major maintenance
modifications and upgrades to Discovery and its supporting systems,
including new cabling and wiring that will support leading edge sensors, a
digital camera, and a boom extension for the Shuttle’s robotic arm that will
enable us to inspect nearly all the outside areas of the orbiter’s Thermal
Protection System during missions. Technicians installed the Forward Reaction
Control System and the Reinforced Carbon-Carbon Nose Cap, and 88 sensors are
being installed on each wing; 66 will measure acceleration and impact data, and
22 will take temperature data during Discovery’s journey. Overall, we are making excellent progress on
the milestones toward a launch. The
return of the Shuttle to flight is a key milestone and we are committed to keeping
human space flight as safe as possible.
As the
This year, we began our fifth year of continuous
astronaut presence on the Space Station. Astronauts continued their international
cooperation onboard the Station through a variety of joint research activities.
Just last month, agency leaders from the
Building the
Pipeline for Future Careers
The FY 2006 budget request of
$167 million for the Office of Education
reflects NASA’s continued commitment to developing the next generation of
explorers by inspiring and motivating students and educators at all levels in
the formal and informal education communities to pursue careers in science,
technology, engineering, and mathematics.
We will achieve this goal by providing unique teaching and learning
experiences, as only NASA can, through the Agency’s research and flight
missions. Students and educators will be
able to work with NASA and university scientists to use real data to study
Earth, explore Mars, and conduct scientific investigations. They will work with NASA engineers to learn
what it takes to develop technological breakthroughs required to reach the
farthest regions of the solar system and to live and work in space. To ensure diversity in NASA’s future
workforce, the education programs pay particular attention to under-represented
groups. NASA will continue to support
the Nation’s universities to educate more students in science and engineering
by providing meaningful research and internship opportunities for qualified
students, plus a roadmap for students seeking NASA careers. The FY 2006 budget continues emphasis on
priority initiatives: NASA Educator Astronaut,
To achieve the Vision for Space Exploration, NASA
is engaged in a major transformation—taking the extraordinary capabilities we
have throughout the Agency and restructuring them to achieve the goals of the
21st century. This is an enormous
challenge, but in less than a year, we have begun to transform our entire
organization to foster permanent change and making a positive, mission-driven
culture. We are creating an environment
of openness and free-flowing communication by continuing to assess our
leadership practices. We also are sure
that the entire NASA family is headed in the same direction.
The
focus of the transformed NASA is on how best to achieve the Vision and other national priorities
assigned to our Agency. Guided by NASA’s core values of Safety, the NASA
Family, Excellence, and Integrity, the Agency’s transformation is:
·
Embedding a Safety Culture – NASA is
continuing to foster its safety culture throughout the organization. The Agency
has reduced workforce accident rates to industrial world-class standards and
implemented an Independent Technical Authority (ITA) and NASA Engineering and
Safety Center (NESC) to guide NASA’s continued safety improvements. NASA‘s FY 2006 budget assumes $87 million in
Center service pool budgets to support the ITA functions. The budget also includes $79 million for the
NESC (a 21 percent increase).
·
Embracing Competition – NASA is embracing competition as
a way to elicit the best from the NASA’s Centers, industry, and academia. The Agency is using competitive processes to
encourage more cost-effective, innovative solutions to the scientific and
technical challenges presented by the Vision. Over the past year, competitive selections in
exploration have demonstrated increased collaboration between NASA’s Centers
and industry and academia. The budget
provides well over $10 billion in new competitive opportunities over the next
five years.
·
Enhancing Strategic Planning – In a new
document released with our FY 2006 budget request, The New Age of
Exploration: NASA’s Direction for 2005 and Beyond, we outline NASA’s
commitment to change and to achieving the Vision.
This
document establishes NASA’s long- and short-term objectives, supports
our re-mapped FY 2005 Performance Plan, and underpins the structure and
strategy of our FY 2006 budget. NASA’s
2006 Strategic Plan – to be released next February with the FY 2007 budget
request –will be informed by the strategic and capability roadmaps currently
being developed by national teams of experts from academia, industry, other
government agencies, and NASA.
·
Improving Decision-Making – Our
transformed headquarters organization includes a Strategic Planning Council and
a supporting Advanced Planning and Integration Office to enable better
long-range planning, an Operations Council to integrate NASA’s tactical and
operational decisions, and a transformed NASA Advisory Council to integrate
Agency activities. We have streamlined
our corporate structure by reducing the number of headquarters organizations by
half to four Mission Directorates and eight Mission Support Offices.
·
Reinvigorating Field
Centers – NASA has identified Core Competencies, involving
human capital and physical assets, which must be sustained within NASA in order
for the Agency’s mission to be achieved. These specific Organizational Core
Competencies are resident at one or more NASA Centers and funded primarily
through competitive means. Every three
years, these Competencies will be assessed as a part of the Agency’s strategic
planning process, and may be changed in response to changing mission
requirements, emerging commercial capabilities, and/or competitive
results. NASA’s Centers will build long-term
business plans based on the Vision for
Space Exploration, strengthen institutional capabilities around Core
Competencies, and remain at the cutting edge through competitive
opportunities. NASA Centers will also be
examining alternative management structures to enhance organizational agility
and to foster new business opportunities.
· Transforming Human and Physical Capital – As NASA sets its sights on exciting worlds beyond, NASA will require a workforce and facilities with the right mix of world-class capabilities. The Agency is actively engaged in a multi-faceted approach to shape the workforce of the future, and to align it physical assets in support of current and future mission needs. The need to reshape workforce and align physical assets is not a new challenge for NASA, but with the Vision we are now provided the necessary long-term direction to guide the transformation. In response to all these challenges, NASA will use 2005-2006 as a transition period for Centers to reshape and rebalance its workforce and facilities. The Agency is undertaking a number of targeted workforce activities to ensure the relevant skills are available to accomplish the mission. Additionally, it is taking steps to identify underutilized infrastructure that could possibly be replaced with state-of-the-art facilities providing greater utility or a lower cost burden to the Centers. Before closing any facilities, NASA will be coordinating with other users and government agencies to determine the demand for underutilized facilities. In the near future, NASA will be proposing a set of legislative initiatives as part of the Agency’s draft Authorization Bill that will enhance the Agency’s transformation in support of the Vision.
·
Implementing Improved Program Management Procedures –The Agency is implementing improved cost estimating and
earned value management procedures to ensure we meet our cost commitments. We are also establishing an acquisition
strategy approval process that will draw on the best processes from the
Department of Defense and prior NASA acquisition policies. This is to ensure that before contract award,
all acquisition programs and projects will satisfy the requirements and that
the acquisition strategies, if done as planned, are executable, have exit and
entrance criteria, contain clear approval milestones, and involve independent
reviews.
·
Improving Financial Management — For the past 2 years, NASA has received a
disclaimer of audit opinion on its annual financial statements due largely to
two issues – financial system conversion, and accounting for property, plant
and equipment, and materials and supplies. In FY 2003 NASA converted the
10 separate NASA Center accounting systems and the associated 120 subsidiary
systems, along with over 12 years of historical financial data, into one single
integrated agencywide core accounting system. Problems associated with
this conversion have been greater than expected and are taking longer than
expected to correct. Accounting for property and materials and supplies
valued at $37.6 billion (83 percent of NASAs assets on the balance sheet) lacks
the necessary internal controls and systems to support valuation for management
and audit purposes. NASA understands the seriousness of these issues and has
developed work plans to overcome these and other material issues, however it
will take time to implement all of the corrective actions. NASA
anticipates that improved audit results could be achieved on the FY 2006
financial statements with a reduction in the number of material weaknesses and
reportable conditions.
The
torch is being passed from the pioneers, who first took us to the Moon and
beyond, to the new generation of explorers who will take us into deep space to
stay. A new era in space exploration
begins with the return to flight of the Shuttle and the completion of the International
Space Station, as we begin a journey that will take the next generation of Americans
back to the Moon, to Mars, and beyond. We
will also be pursuing ever more aggressive plans with advanced robots and space
observatories that will require this nation’s most sophisticated technical
capabilities.
This generation inherited great legacies from the
exploratory voyages and discoveries of earlier centuries. It is our responsibility to ensure that future
generations inherit from our journey a similar legacy of achievement and
inspiration. Implementing the Vision
will provide this legacy. The FY 2006 NASA budget reaffirms the President’s
commitment and allows us to take the next step in implementing the Vision.
As President George W. Bush
said, “We choose to explore space
because doing so improves our lives and lifts our national spirit. So let us continue the journey.”