The National Aeronautics and Space Administration: Overview, FY2005 Budget in Brief, and Key Issues for Congress

CRS Report for Congress
The National Aeronautics and Space
Administration: Overview, FY2005 Budget in
Brief, and Key Issues for Congress
Marcia S. Smith and Daniel Morgan
Resources, Science, and Industry Division
Summary
The National Aeronautics and Space Administration (NASA) conducts U.S.
civilian space activities. For FY2005, NASA requested $16.244 billion, and Congress
appropriated $16.200 billion, or $16.070 billion when adjusted for the 0.80% across-the
board rescission. NASA’s appropriation is part of the VA-HUD-IA section of the
FY2005 Consolidated Appropriations Act (H.R. 4818, P.L. 108-447). Congress gave
NASA “unrestrained transfer authority” to shift money between its two major accounts,
except for specific projects listed in the conference report (H.Rept. 108-792). The
agency must notify Congress of how it plans to spend the money. Until then, it is not
possible to specify the level of funding for most NASA activities. Separately, NASA
received $126 million for hurricane relief in a FY2005 supplemental appropriations act
(P.L. 108-324). CRS Report RL32676 provides more detail on NASA’s FY2005
budget and the issues it faced. This is the final edition of this report.
Agency Overview
The National Aeronautics and Space Administration (NASA) was created by the
1958 National Aeronautics and Space Act (P.L. 85-568). NASA’s charter is to conduct
civilian space and aeronautics activities. Military space and aeronautics activities are
conducted by the Department of Defense (DOD) and the intelligence community. DOD
and NASA cooperate in some areas of technology development and occasionally have
joint programs. NASA opened its doors on October 1, 1958, almost exactly one year after
the Soviet Union ushered in the Space Age with the launch of the world’s first satellite,
Sputnik, on October 4, 1957. In the more than 45 years that have elapsed, NASA has
conducted far reaching programs in human and robotic spaceflight, technology
development, and scientific research.
The agency is managed from NASA Headquarters in Washington, D.C. It has nine
major field centers around the country: Ames Research Center, Moffett Field, CA;
Dryden Flight Research Center, Edwards, CA; Glenn Research Center, Cleveland,
OH; Goddard Space Flight Center, Greenbelt, MD; Johnson Space Center, Houston,

Congressional Research Service ˜ The Library of Congress

TX; Kennedy Space Center, Cape Canaveral, FL: Langley Research Center, Hampton,
VA; Marshall Space Flight Center, Huntsville, AL; Stennis Space Center, in
Mississippi, near Slidell, LA. The Jet Propulsion Laboratory, Pasadena, CA (often^th
counted as a 10 NASA center), is a federally funded research and development center
operated for NASA by the California Institute of Technology. Goddard Space Flight
Center manages the Goddard Institute of Space Studies (New York, NY), the Independent
Validation and Verification Facility (Fairmont, WV); and the Wallops Flight Facility
(Wallops, VA). Ames Research Center manages Moffett Federal Airfield, Mountain
View, CA. Johnson Space Center manages the White Sands Test Facility, White Sands,
NM. Web links are at [http://www.nasa.gov/about/highlights/OrganizationIndex.html].
NASA employs approximately 19,000 civil servants (full time equivalents), and 40,000
contractors and grantees working at or near NASA centers. For more information on
NASA’s workforce, see [http://nasapeople.nasa.gov/workforce/default.htm].
Mr. Sean O’Keefe is the Administrator of NASA. NASA headquarters has four
“mission directorates”: Exploration Systems, Space Operations (including the space
station and space shuttle), Science, and Aeronautics Research. Links to those mission
directorates and individual NASA programs are at [http://www.hq.nasa.gov/hq/org.html].
NASA’s FY2005 Budget Request
Table 1: NASA’s FY2005 Budget Request (in $ millions)
^C^a^t^e^go^r^y^FY²⁰⁰⁴^FY²⁰⁰⁵^FY^{2005 A}^p^p^r^o^p^rⁱ^a^t^ioⁿ^s^†^†
^appr^op.^Req^.
^Hous^e^C^m^t^e^S^e^n.^C^m^t^e^Fⁱ^nal⁽^H^.^R^.^Fin^a^{l w}ⁱ^th
⁴⁸¹⁸⁾^resci^ssi^on
^E^x^pl^or^atⁱ^o^n,^S^cⁱ^e^nc^e^,^&^7,830^7,760^7,621^7,937^7,743
^A^e^r^o^nautⁱ^c^s
^S^p^{ace S}^cⁱ^eⁿ^c^e³^,⁹⁷¹⁴^,¹³⁸
^Ea^r^t^{h Sc}^ie^nc^e¹^,613^1,485
^Bⁱ^{ol. &}^P^h^y^s^{. R}^e^s^.⁹⁸⁵^1,049
^A^e^r^ona^utic^s¹^,034⁹¹⁹
^Educ^a^tion²²⁶¹⁶⁹
^Ex^p^l^o^r^a^t^ioⁿ^Ca^p^a^b^ilitie^s⁷^,521^8,456^7,497^8,411^8,426
^Ex^plor^a^{tion Sy}^s^t^e^m^s¹^,646^1,782
^Spac^e^Launc^{h I}ⁿ^it.^††
^Oth^e^r^††
^H^u^m^{an &}^Robotic^Te^c^h^.⁶⁷⁹^1,094
^Tr^ans^por^{tation Sy}^s^t^e^m^s⁹⁶⁷⁶⁸⁹
^S^p^{ace F}^lⁱ^g^h^t⁵^,⁸⁷⁵⁶^,⁶⁷⁴
^Spac^e^Station*^1,498^1,863
^Spac^e^Shuttle^3,945^4,319

^C^a^t^e^go^r^y^FY²⁰⁰⁴^FY²⁰⁰⁵^FY^{2005 A}^p^p^r^o^p^rⁱ^a^t^ioⁿ^s^†^†
^appr^op.^Req^.
^Hous^e^C^m^t^e^S^e^n.^C^m^t^e^Fⁱ^nal⁽^H^.^R^.^Fin^a^{l w}ⁱ^th
⁴⁸¹⁸⁾^resci^ssi^on
^Spac^e^{Flight Suppor}^t⁴³²⁴⁹²
^In^sp^{ector Gen}^eral²⁷²⁸³¹³²³²
^T^o^t^a^l^15,378^16,244^15,149^16,379^16,200^16,070
^Sou^r^{ce: NA}^SA^{FY2004 an}^{d FY2005 bu}^dg^{et j}^u^s^tif^ication^s^{, an}^{d bills}^{or com}^m^{ittee reports}^{. T}^o^tals^m^a^yⁿ^o^t
^a^d^d^d^u^e^t^o^r^o^undⁱ^ng.
^*^Notⁱⁿ^clu^dⁱⁿ^g^f^uⁿ^d^s^f^o^r^res^earch^{aboard th}^{e s}^p^{ace s}^t^ation^,^w^h^ich^isⁱⁿ^th^{e B}ⁱ^olog^{ical an}^{d P}^h^y^s^ical^R^e^s^earch
^lin^{e. For FY2004, th}^{at is}^{$578 m}^illion^;^f^o^{r FY2005, it is}^{$549 m}^illion^.
^†^NA^SA^’^s^{FY2005 requ}^es^{t as}^s^u^m^e^s^can^cellation^of^th^{e Sp}^ace^L^a^uⁿ^c^h^In^itiativ^{e, reallocation}^of^its^rem^aⁱⁿⁱⁿ^g
^fundⁱ^ng,^aⁿ^d^r^e^st^r^u^c^t^urⁱ^{ng o}^f^w^h^a^t^w^a^{s c}^a^l^l^e^d^“Cr^o^ssc^ut^tⁱ^{ng T}^e^c^hno^l^o^gi^e^s^,^”^o^f^w^hⁱ^c^{h SLI}^w^a^{s a}^p^a^r^t^.^.
^††T^h^e^H^o^u^s^{e an}^{d S}^eⁿ^a^t^e^A^ppropri^a^tⁱ^oⁿ^s^C^o^m^mⁱ^t^t^{ee report}^s^{, an}^{d H}^.^R^.^{4818 an}^{d i}^t^s^report^,^{do n}^o^tⁱⁿ^cl^u^d^e
^th^{e lev}^e^{l o}^f^d^e^{tail n}^eed^ed^to^d^e^fⁱⁿ^itiv^ely^d^e^ter^mⁱⁿ^{e to}^{tals f}^o^r^th^{e su}^b^categ^o^r^{ies in}^th^{is tab}^l^e.
NASA requested $16.244 billion for FY2005, a 5.6% increase over its FY2004
appropriation of $15.4 billion. Congress appropriated $16.200 billion, or $16.070 billion
when adjusted for the 0.80% rescission (a 4.5% increase over FY2004). NASA is in
Division I (VA-HUD-IA) of H.R. 4818, the FY2005 Consolidated Appropriations Act, P.L.
108-447. The House Appropriations Committee version of the FY2005 VA-HUD-IA bill
(H.R. 5041, H.Rept. 108-674) had cut $1.1 billion from the request. Major reductions
included all $438 million from the Crew Exploration Vehicle (CEV); $230 million of the
$438 million for Project Prometheus; $190 million from the $1.9 billion for International
Space Station (ISS), including $70 million of the $140 million for a new ISS Crew/Cargo
Services line; and $103 million of the $309 million for bioastronautics research. The
Senate Appropriations Committee (S. 2825, S.Rept. 108-353) recommended $16.4 billion,
$135 million over the request, including $800 million designated as emergency spending:
$500 million for the space shuttle, and $300 million for a Hubble Space Telescope repair
mission. Among the cuts made by the Senate committee were $160 million from CEV, all
$115 million from exploration systems technology maturation, $260 million from ISS
(including all $140 million from ISS Crew/Cargo), and $124 million from biological
research. Neither chamber brought the VA-HUD-IA bill to the floor for a vote. Instead,
a compromise version was included in H.R. 4818 (P.L. 108-447). It provides NASA
considerable latitude to shift funding among the agency’s programs. Specific amounts of
were identified for only a few programs. See CRS Report RL32676 for more detail.
Key Issues for Congress
Return to Flight of the Space Shuttle
The space shuttle Columbia disintegrated as it returned to Earth on February 1, 2003;
all seven astronauts aboard were killed. NASA and its contractors are working to resume
shuttle launches as soon as possible, consistent with ensuring the shuttle is as safe as
possible. See CRS Report RS21408 for more on Columbia and “Return to Flight” (RTF).
The FY2005 budget request released in February 2004 proposed $4.3 billion for shuttle
funding, up from $4 billion in FY2004. In November 2004, however, NASA informed
Congress that $762 million more is needed in FY2005 for RTF activities. In P.L. 108-447,

Congress appropriated $4.3 billion, but said the Administrator may request supplemental
funding, or reprogram funds within the agency, if needed.
One issue involved in RTF is whether President Bush’s “Vision” (see below) may be
creating the type of pressures on the shuttle program that existed prior to the Columbia
tragedy. The Columbia Accident Investigation Board (CAIB) cited schedule pressure as
one factor in the Columbia tragedy. It also noted that funding was taken from the shuttle
budget over several years to pay for other NASA programs. President Bush has called for
ISS construction to be completed by 2010, at which point the shuttle system would be
retired. Ending the shuttle program would free funds for implementing the Vision.
NASA’s FY2005 request includes “out-year” projections that reduce the shuttle budget by
a total of $1.5 billion in FY2008 and FY2009 to help pay for the Vision. NASA estimates
that 28 shuttle launches are required to complete construction. NASA’s willingness to slip
RTF, most recently to May 12-June 3, 2005, suggests to some that NASA is proceeding
cautiously, but the agency’s plan to launch 28 flights in less than six years makes others
worry that an environment similar to that prior to Columbia is being recreated.
President Bush’s “Vision for Space Exploration”
On January 14, 2004, President George W. Bush made a major space policy address
in which he directed NASA to focus its activities on returning astronauts to the Moon by
2020, and someday sending them to Mars and “worlds beyond” (see CRS Report
RS21720). It is called the “Vision for Space Exploration,” or simply the “Vision.” To
accomplish those goals, NASA would terminate the shuttle program in 2010 (discussed
above); build a new Crew Exploration Vehicle (CEV) to take astronauts to Earth orbit by
2014 and ultimately to the Moon; restructure the U.S. ISS-based research program to
support only life sciences research associated with achieving the exploration goals; and
build robotic probes as “trailblazers” for the astronauts. The President invited other
countries to join. Between 2010 when the shuttle is terminated, and 2014 when the CEV
would be available, U.S. astronauts would have to rely on Russia to travel to and from ISS.
Cost and Other Issues. Initially, the President and NASA did not provide cost
estimates for the Vision, only budget estimates for FY2005-FY2009, and a budget chart
(the “sand chart,” see below) extending to FY2020. In late February 2004, however, NASA
released a cost estimate for landing a crew on the Moon in 2020 — $64 billion (FY2003
dollars): $24 billion (FY2004-2020) to build and operate the Crew Exploration Vehicle;
and $40 billion (FY2011-2020) to build the lunar lander portion of that vehicle, a new
launch vehicle, and operations. The estimate does not include the cost of robotic missions.
An estimate for sending astronauts to Mars was not provided.
The President plans to fund the Vision by redirecting most of the needed funding from
other NASA activities. A NASA budget chart (dubbed the “sand chart,” and available at
[http://www.nasa.gov/pdf/54873main_budget_chart_14jan04.pdf]) covering FY2004-2020
shows a NASA budget that increases 5% in FY2005- 2007, less than 1% in FY2008-2009,
and is roughly level with inflation beyond FY2009. NASA says the intent of the chart is
to demonstrate there is no “balloon” in funding past FY2009. The total amount of funding
represented in the chart appears to be $150-170 billion.
NASA explains that the FY2005 budget request and its projections through FY2009
include an “additional” $12.6 billion for the Vision. However, only $1 billion is new

money. The other $11.6 billion is redirected from other NASA programs, leading some to
question whether it is an “addition.” Redirecting most of the funding from other NASA
activities may quell concerns about rising deficits and neglecting other national priorities
in order to fund the Vision, but it subjects the plan to criticism that total agency projected
funding level is insufficient, and that the plan will preclude other NASA activities. Mr.
O’Keefe says that the schedule will be allowed to slip, rather than increasing the budget.
By agreeing to take most of the funding from other NASA activities, NASA has
opened the door to questions about the value of those activities even if the Vision is not
adopted. If Congress and the public are not persuaded to embark upon the Vision, what
direction should NASA be given for the future? Is it reasonable to assume that the
proposed $11.6 billion in cuts can be made in any case? Should U.S. participation in the
ISS program continue? Under the Vision, the only apparent reasons for U.S. involvement
in ISS are fulfilling its commitments to the other partners, and performing research
associated with the President’s goals. If the latter rationale is eliminated, are the
international commitments sufficient to warrant spending $6.7 billion ($2.4 billion for the
space station and $4.3 billion for the shuttle) in FY2005 alone? Are they worth the risk to
astronaut lives inherent in human space flight? Or are there other reasons that U.S.
taxpayers may wish to continue the human space flight program, such as its oft-cited value
in demonstrating U.S. technological leadership, stimulating children to study math and
science, or satisfying an intangible “desire written in the human heart” as stated by
President Bush following the Columbia accident?
FY2005 Budget Request. A NASA chart identifies $4.5 billion of the agency’s
FY2005 $16.2 billion request as “exploration specific,” but that does not include the space
shuttle and space station programs, which are related to it. Among the exploration specific
projects are: $428 million for Project Prometheus, to design nuclear power and propulsion
systems; $428 million for the Crew Exploration Vehicle (CEV) to take astronauts to the
Moon; $115 million for technology maturation; and $70 million for robotic lunar probes
as precursors to human missions.
Congressional Action. The House Appropriations Committee cut $230 million
from Prometheus; all of the funds for the CEV (shown as $438 million in committee
documents, but as $428 million in NASA’s budget request); and $30 million from
technology maturation. Related projects in other parts of NASA that were cut include
$12.4 million of the $12.5 million for scientific instruments to be carried aboard JIMO, all
$70 million for robotic lunar probes, $103 million from the $309 million for bioastronautics
research, $190 million of the $1.9 billion for ISS construction and operations (including
$70 million of the $140 million for ISS Crew/Cargo services to fund alternatives to the
space shuttle). The Senate Appropriations Committee cut $260 million from the ISS
(including all $140 million for ISS Crew/Cargo), $160 million from CEV, $50 million from
lunar probes, and $50 million from planning for future Mars probes. Both committees
expressed support for the Vision, but cited the constrained budgetary climate as a factor in
their decisions. In P.L. 108-447, conferees did not identify funding levels for any of the
programs listed above, giving NASA latitude to decide those funding levels. The conferees
noted that they were providing substantial funding for the Vision, “but to date there has
been no substantive Congressional action endorsing the initiative.” They called upon the
appropriate authorizing committees to provide guidance, and expressed other concerns.

Hubble Space Telescope
A planned shuttle mission to service the Hubble Space Telescope was cancelled,
primarily for safety reasons, in the wake of the Columbia accident. (For more information,
see CRS Report RS21767.) NASA now intends to proceed with design of a robotic
servicing mission to Hubble and is also considering other options. NASA Administrator
O’Keefe has been quoted as estimating the cost of robotic servicing at between $1 billion
and $1.6 billion. (Cost estimates are still imprecise because many technical issues remain
to be resolved.) The FY2005 budget request did not include funds for this mission because
the decision had not yet been made to proceed with design. The Senate Appropriations
Committee provided $300 million in emergency funds for a Hubble servicing mission in
its markup of the FY2005 VA-HUD-IA appropriations bill (S. 2825): $100 million in the
Exploration Capabilities account and $200 million in the Exploration, Science, and
Aeronautics account. The conference report on the FY2005 Consolidated Appropriations
Act (H.R. 4818) provided $291 million for a Hubble servicing mission. On December 8,
2004, a National Academy of Sciences report found that robotic servicing would be
unlikely to succeed and recommended proceeding with a shuttle servicing mission after all.
Aeronautics
Congress has expressed concern about constraints in NASA’s funding for aeronautics
R&D for several years. The need to reprioritize NASA spending in light of President
Bush’s Vision for Space Exploration may exacerbate those concerns. Aeronautics
advocates decry a multi-year slide in funding, although this trend has been difficult to track
recently because of changes in how NASA presents its annual budget. Aeronautics R&D
at NASA was cut by about one-third in the late 1990s, with the termination of programs in
high-speed research and advanced subsonic technology. NASA’s aeronautics activities
have been restructured several times, including the August 2004 reorganization noted
above. Critics have argued for several years that NASA lacks a clear vision of its goals
and direction in aeronautics, despite the February 2001 NASA Aeronautics Blueprint
[http://www.aerospace.nasa.gov/aboutus/tf/aero_blueprint/cover.html] and further
recommendations by the congressionally established Commission on the Future of the
United States Aerospace Industry ([http://www.ita.doc.gov/td/aerospace/
aerospacecommission/aerospacecommission.htm]) and the National Research Council
([http://books.nap.edu/html/atp/0309091195.pdf]). The FY2005 request for aeronautics
was $919 million, a reduction of 11% from FY2004. Most of the reduction came from
eliminating funds for items added at congressional direction in FY2004. Other changes
included a $7 million increase for aircraft noise reduction and $15 million to fund rotorcraft
research. The House Appropriations Committee directed NASA to develop “a prioritized
set of aeronautics goals through 2020,” along with associated annual funding requirements,
and recommended increases for 24 specific projects, totaling $42.9 million. The Senate
Appropriations Committee provided $25 million to continue research on hypersonic engine
technologies and recommended increases for 17 specific projects, totaling $33.8 million.
The conference report on the FY2005 Consolidated Appropriations Act contained the
House language on prioritized goals and provided $25 million for continued design work
on the hypersonic X-43C aircraft. It also expressed concern about the impact of full-cost
accounting on the operation of NASA’s wind tunnels and provided increases for 22 specific
projects, totaling $42.8 million.