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entitled 'September 11: Recent Estimates of Fiscal Impact of 2001 
Terrorist Attack on New York' which was released on April 5, 2005. 

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Report to Congressional Requesters: 

United States Government Accountability Office: 

GAO: 

March 2005: 

September 11: 

Recent Estimates of Fiscal Impact of 2001 Terrorist Attack on New York: 

GAO-05-269: 

GAO Highlights: 

Highlights of GAO-05-269, a report to congressional requesters: 

Why GAO Did This Study: 

In 2002, GAO reported that the New York budget offices estimated that 
from the terrorist attack, New York City sustained tax revenue losses 
of $1.6 billion for 2002 and $1.4 billion for 2003, New York State $1.6 
billion for 2002 and $4.2 billion for 2003. GAO found some limitations 
to these estimates, such as that it is likely that they included some 
of the economic recession under way in September 2001, as well as 
events after the attack, such as economic fallout from the Enron 
collapse and accounting firm improprieties. 

After GAO issued its report in 2002, some New York agencies used 
revised economic data to assess the attack's fiscal impact. In this 
context, GAO was asked to update its report to ascertain whether the 
recent government studies using revised economic data would provide 
more precise information on the fiscal impact of the terrorist attack. 
In doing this work, GAO did not independently estimate the attack's 
impact on New York tax revenues. 

What GAO Found: 

Three recent studies by New York government agencies concluded that the 
2001 terrorist attack on the World Trade Center significantly reduced 
tax revenues in fiscal years 2002 and 2003. But their estimates of 
forgone tax revenues--$2.5 billion to $2.9 billion for New York City 
and about $2.9 billion for New York State--are generally less than 
previous estimates of forgone tax revenues. For example, the study 
completed in 2004 found, from revised economic data, that the economic 
recession that began before the attack generally had a greater impact 
on reducing New York tax revenues than initially projected. The studies 
completed in 2002 and 2003 were issued before subsequent revisions to 
employment data were released. 

While the revised economic data indicate that New York's economy was 
generally weaker before the attack than initially expected, inherent 
uncertainties and data limitations still prevent the estimates from 
being precise. The differences in the recent estimates reflect the 
uncertainties, the timing of the studies, and data limitations. As GAO 
reported previously, precisely measuring the attack's effect on 
economic activity and tax revenues is inherently difficult, because it 
must be disentangled from other factors that also reduced tax revenues. 
In addition, a consensus has not yet emerged on employment and income 
impacts, key factors in measuring the attack's impact on New York tax 
revenues. 

City Office of Management and Budget; 
Previous estimate of impact: 2002: $1,600; 
Previous estimate of impact: 2003: $1,400; 
Previous estimate of impact: Total: $3,000; 
Recent estimate of impact: 2002: $926; 
Recent estimate of impact: 2003: $1,569; 
Recent estimate of impact: Total: $2,495. 

City Comptroller; 
Previous estimate of impact: 2002: N/A; 
Previous estimate of impact: 2003: N/A; 
Previous estimate of impact: Total: N/A; 
Recent estimate of impact: 2002: $910-2,015; 
Recent estimate of impact: 2003: $928; 
Recent estimate of impact: Total: $1,838-2,943. 

State Comptroller; 
Previous estimate of impact: 2002: N/A; 
Previous estimate of impact: 2003: N/A; 
Previous estimate of impact: Total: N/A; 
Recent estimate of impact: 2002: $725; 
Recent estimate of impact: 2003: $2,175; 
Recent estimate of impact: Total: $2,900. 

State Division of Budget; 
Previous estimate of impact: 2002: $1,600; 
Previous estimate of impact: 2003: $4,200; 
Previous estimate of impact: Total: $5,800; 
Recent estimate of impact: 2002: N/A; 
Recent estimate of impact: 2003: N/A; 
Recent estimate of impact: Total: N/A. 

Source: New York City Office of Management and Budget (2004), New York 
City Office of the Comptroller (2002), New York State Office of the 
State Comptroller (2003), and New York State Division of Budget (2002). 

Note: Dollars in millions, unadjusted for inflation; N/A is not 
applicable. 

[End of table]

While the attack's fiscal impact on New York from 2002 through 2003 
appears to be less severe than initially expected, ascertaining its 
long-term impact is difficult, because other events also affected New 
York's economy and tax revenues. For example, the New York City Office 
of Management and Budget projected more than $400 million in tax 
revenues forgone for 2004 and 2005, derived mostly because of estimates 
of securities jobs lost as a result of the attack. Even so, the extent 
to which securities jobs are fewer in New York City than if the attack 
had not happened is not clear. Other factors, such as the relatively 
high cost of conducting business have also affected securities 
employment in the city. The city's property tax revenues will be lower 
than had there been no attack, however, because destroyed and damaged 
buildings have not been reconstructed. 

What GAO Recommends: 

GAO makes no recommendations in this report. 

In commenting on a draft of this report, the three New York agencies 
generally agreed with the information presented. In addition, two of 
the three agencies provided technical comments, which GAO incorporated, 
as appropriate. 

www.gao.gov/cgi-bin/getrpt?GAO-05-269. 

To view the full product, including the scope and methodology, click on 
the link above. For more information, contact Nancy R. Kingsbury at 
(202) 512-2700 or kingsburyn@gao.gov. 

[End of section]

Contents: 

Letter: 

Results in Brief: 

Background: 

Recent Assessments of Attack: Fiscal Impact Was Substantial but Less 
Than Previously Estimated: 

The Long-Term Fiscal Impact May Depend on Factors Like Reconstruction: 

Agency Comments: 

Appendix I: Objectives, Scope, and Methodology: 

Appendix II: GAO Contacts and Acknowledgments: 

GAO Contacts: 

Acknowledgments: 

Table: 

Table 1: New York Agencies' Estimates of the 2001 Terrorist Attack's 
Impact on New York City and State Tax Revenues, Fiscal Years 2002-03: 

Figures: 

Figure 1: The Beginning of the Decline in Total Private Sector Job 
Growth in Late 2000: 

Figure 2: New York City's Greater Fall in Employment in 4 Months 
Following the Attack Than in Prior Year: 

Figure 3: The Substantial Fall in New York City Jobs in Some Industry 
Sectors in 4 Months Following the Attack, Compared to Prior Year: 

Figure 4: The Start of the Fall in Total Private Sector Quarterly 
Income Growth in 2001: 

Figure 5: New Jersey's 2001 Temporary Increase in Securities 
Employment: 

Figure 6: New York City's Share of Total U.S. Securities Employment: 

United States Government Accountability Office: 

Washington, DC 20548: 

March 30, 2005: 

The Honorable Charles B. Rangel: 
Ranking Minority Member: 
Committee on Ways and Means: 
House of Representatives: 

The Honorable Carolyn B. Maloney: 
The Honorable José E. Serrano: 
House of Representatives: 

New York's economy improved significantly in 2004, after declining in 
the previous 3 years. Recent gains in overall employment, tax revenues 
higher than expected, and increased tourism may indicate that New York 
is rebounding from the economic recession that began in early 2001 and 
from the devastation of the September 11, 2001, terrorist attack. 
Nonetheless, because New York's economic growth has generally lagged 
behind that of the United States since the attack, questions remain 
about the extent to which the losses in jobs and tax revenue New York 
sustained were caused by the attack or by other factors, such as the 
recession. 

In 2002, we reported that the New York budget offices estimated that 
for 2002 and 2003 combined, the impact of the terrorist attack would be 
about $3.0 billion for New York City and $5.8 billion for New York 
State.[Footnote 1] The estimates were based on economic forecasts that 
indicated tax revenues would likely be much lower than expected because 
of job and income losses brought about by the attack. But we found that 
the attack's impact on tax revenues in 2003 was uncertain because it 
depended on factors that had not yet been determined, such as the 
degree to which the attack made New York City less attractive for 
business. 

Since we issued our report in 2002, some New York agencies have used 
revised economic data to assess the attack's fiscal impact. 
Consequently, you asked us to update our report to ascertain whether 
the revised economic data provide more precise information. 
Accordingly, we reviewed the conclusions of recent government studies 
on the impact of the September 11 terrorist attack on New York tax 
revenues. 

To identify government studies of impacts on New York tax revenues 
completed since our 2002 report, we reviewed the economics literature 
and searched the Internet, and we contacted officials at the U.S. 
Bureau of Labor Statistics (BLS), Federal Reserve Bank of New York, New 
York City Office of Management and Budget, New York State Division of 
Budget, and other state and local agencies. We identified studies 
completed by the (1) New York City Office of Management and Budget in 
2004, (2) New York State Office of the State Comptroller in 2003, and 
(3) New York City Office of the Comptroller in 2002. To review the 
studies, we used standard economic criteria, such as whether the 
studies measured the incremental effect of the attacks, used sound 
economic reasoning, and were based on current data. We discussed the 
impact of the attack with officials in the New York City Office of 
Management and Budget, New York State Office of the State Comptroller, 
and New York City Office of the Comptroller, as well as with officials 
at BLS, the Federal Reserve Bank of New York, New York City Independent 
Budget Office, New York State Division of Budget, New York State 
Financial Control Board, and the Securities Industry Association. We 
also discussed these issues with economics staff of the New York State 
Assembly Ways and Means Committee. In doing this work, we did not 
independently estimate the impact of the terrorist attack on New York 
tax revenues. 

Unless we note otherwise, we determined that the data were sufficiently 
reliable for purposes of this report (app. I has more detail). We 
conducted our work from July 2004 through March 2005 in accordance with 
generally accepted government auditing standards. 

Results in Brief: 

Three recent studies by New York government agencies concluded that the 
terrorist attack on the World Trade Center significantly reduced tax 
revenues in fiscal years 2002 through 2003. But their estimates of the 
forgone tax revenues--$2.5 billion to $2.9 billion for New York City 
and about $2.9 billion for New York State--are generally less than the 
estimates of the forgone tax revenues that were estimated in 2002. For 
example, the most recent study, completed in 2004, found from revised 
economic data that the economic recession generally had a greater 
impact on reducing New York tax revenues than initially projected. The 
studies completed in 2002 and 2003 were completed before final 
revisions to the employment data were released. 

While the revised economic data indicate that New York's economy was 
weaker before the attack than initially expected, the inherent 
uncertainties and data limitations still prevent the estimates from 
being precise. As we reported previously, precisely measuring the 
effect of the terrorist attack on economic activity and tax revenues is 
inherently difficult because it must be disentangled from the effect of 
other events that also reduced tax revenues, such as the economic 
recession in 2001. In addition, a consensus has not yet emerged on the 
extent of the attack's effect on employment and income, key factors in 
measuring New York tax revenues. 

Although the short-term fiscal impact of the attack on New York appears 
to be less severe than initially projected, its long-term impact is 
difficult to ascertain because other events also affected New York's 
economy and tax revenues. For example, the New York City Office of 
Management and Budget also projected that the city will forgo $400 
million annually in personal income tax revenues in 2004 and 2005, 
mostly derived from the loss of an estimated 17,000 securities jobs. 
However, the extent to which New York City continues to lose jobs as a 
result of the attack is not clear, because factors such as the 
relatively high cost of conducting business have also affected 
securities employment in the city. Nonetheless, property tax revenues 
will continue to be lower than if there had been no attack, until the 
destroyed and damaged buildings are reconstructed. 

The three New York agencies generally agreed with the information 
presented. Two also provided technical comments that we incorporated, 
as appropriate. 

Background: 

The September 11 terrorist attack on the World Trade Center killed 
nearly 3,000 people and destroyed and damaged a dozen buildings 
containing millions of square feet of office space. It severely 
affected New York's economy, already in a downturn from a national 
recession and the collapse of Internet companies and associated 
industries.[Footnote 2] Job growth in the United States and New York, 
an important indicator of economic conditions, had begun to decline in 
late 2000, turning negative several months before (see fig. 1). For 
example, job growth, which had been slowing in New York City, declined 
in June 2001, compared with June 2000, and bottomed out in January 
2002. But because some jobs moved to other parts of the state, and to 
states like New Jersey and Connecticut, the net impact on New York 
State and the nation was less than on the city. 

Figure 1: The Beginning of the Decline in Total Private Sector Job 
Growth in Late 2000: 

[See PDF for image]

Source: GAO analysis of Current Employment Statistics data from U.S. 
Bureau of Labor Statistics and New York State Department of Labor. 

Note: Includes revisions released in March 2005. Data for 2004 are 
subject to revision. Vertical line denotes September 2001. 

[End of figure]

Although job growth began to slow well before the attack, it declined 
noticeably in the 4 months after September 2001, particularly for New 
York City. Employment growth in several major industry sectors fell 
more in the city than in the state or in the United States. The largest 
declines were in manufacturing and finance. In particular, employment 
in manufacturing declined by about 14 percent in New York City, 
compared with 9 percent in New York State and 8 percent in the nation. 
In addition, the financial sector grew about 1 percent in the United 
States but declined by about 9 percent in the city and about 6 percent 
in the state. Figure 2 illustrates these differences. 

Figure 2: New York City's Greater Fall in Employment in 4 Months 
Following the Attack Than in Prior Year: 

[See PDF for image]

Source: GAO analysis of U.S. Bureau of Labor Statistics and New York 
State Department of Labor data. 

Note: Employment categories are industry "supersectors," as defined by 
the North American Industrial Classification System. The change is 
measured from October 2001 through January 2002 relative to the same 
period in the prior year. January 2002 is the trough for New York total 
employment growth, as shown in figure 1. 

[End of figure]

While some of these major sectors had significant job losses in New 
York City year to year, losses in some subsectors were more 
substantial. For example, employment in the apparel sector of 
manufacturing declined 21 percent, and employment in air 
transportation--a component of the trade, transportation, and utilities 
sector--fell 19 percent from the same period the year before (fig. 3). 
In addition, within the financial sector, employment in the securities 
industry declined about 15 percent. Decreased activity in these sectors 
from the combined effects of the recession and the attack contributed 
to these job losses. For example, a significant drop in demand for air 
travel in the attack's aftermath is a major contributing factor in the 
decline in air transportation employment. 

Figure 3: The Substantial Fall in New York City Jobs in Some Industry 
Sectors in 4 Months Following the Attack, Compared to Prior Year: 

[See PDF for image]

Note: Employment categories are industry sectors defined by the North 
American Industrial: 

[End of figure]

Classification System. The change is measured as October 2001 through 
January 2002 from the same period in the prior year. January 2002 is 
the trough for New York total employment, in figure 1. 

Manufacturing, as a sector, experienced significant declines but 
accounted for 5 percent of the employment in major categories for the 
city. Finance and transportation accounted for larger proportions of 
employment--15 and 18 percent respectively. For these reasons, the 
declines in these sectors, while somewhat less than those in 
manufacturing, are particularly important for the city's economic 
condition. As with employment, income growth had already slowed and had 
turned negative in New York City and in the state several months before 
the attack (see fig. 4). 

Figure 4: The Start of the Fall in Total Private Sector Quarterly 
Income Growth in 2001: 

[See PDF for image]

Source: GAO analysis of Quarterly Census of Employment and Wages data 
from U.S. Bureau of Labor Statistics and New York State Department of 
Labor. 

Note: The change in private sector quarterly income is measured 
relative to the prior year. According to BLS, because of delays 
relating to the attack, some businesses may have underreported income 
in third quarter of 2001 and overreported in the fourth quarter. A BLS 
official said this would not affect the overall trend over the latter 
part of 2001. 

[End of figure]

As discussed above, the securities sector was one of the hardest hit. 
Although the decline in securities employment was not as great as in 
some other sectors, high wage rates for the sector meant a much larger 
decline in income. For example, securities income fell by 28 percent in 
the first quarter of 2002 from the same quarter the previous year. 

Other hard-hit sectors were air transportation, -20 percent; 
information, -14 percent; and professional and technical services, -14 
percent. 

The decline in income has important ramifications for the collection of 
state and city revenues. The city's tax revenue comes from taxes on 
personal and business income and sales, property, and real estate 
transfers; state tax revenue comes from taxes on personal income, 
business income, and sales. In general, property tax receipts are 
relatively stable from year to year, while the other tax receipts vary 
with economic cycles. In particular, because the state's share of total 
tax receipts derived from income tax is more than 50 percent, its total 
tax receipts can be negatively affected when the economy contracts. In 
addition, New York has a sizable share of relatively high-paying jobs 
in the securities industry. As a result, economic contractions that 
affect Wall Street and deflate stock values can negatively affect both 
state and city tax receipts. 

The New York budget offices estimated in 2002 that from the terrorist 
attack, New York City sustained tax revenue losses of $1.6 billion for 
2002 and $1.4 billion for 2003, New York State $1.6 billion for 2002 
and $4.2 billion for 2003. In our 2002 report, we found some 
limitations to these estimates, such as that it is likely that they 
included some of the economic recession that was under way in September 
2001, as well as events after the attack, such as economic fallout from 
the Enron collapse and accounting firm improprieties.[Footnote 3] Given 
these limitations, we concluded that the estimates for 2002 appeared to 
reasonably approximate the impact of the attack but that the estimates 
for 2003 were more uncertain because they depended on factors that had 
not yet been determined, such as the degree to which the attack made 
New York City less attractive to businesses. 

Recent Assessments of Attack: Fiscal Impact Was Substantial but Less 
Than Previously Estimated: 

Three studies completed by New York government agencies after our 2002 
report concluded that the September 11 terrorist attack significantly 
reduced New York tax revenues in 2002 and 2003. Their estimates of 
fiscal impact, however, were generally less than the estimates made in 
the attack's aftermath. For example, the New York City Office of 
Management and Budget estimated in 2004 that the attack reduced the 
city's tax revenues by about $926 million in 2002 and $1,569 million in 
2003, for a total revenue loss of about $2.5 billion (see table 
1).[Footnote 4] By comparison, the agency's initial total estimate in 
2002 had been about $3.0 billion. Agency officials said that revised 
data on economic growth, employment, and income indicated that some of 
the tax revenue losses they attributed initially to the attack were 
more likely to be attributable to the recession. 

Table 1: New York Agencies' Estimates of the 2001 Terrorist Attack's 
Impact on New York City and State Tax Revenues, Fiscal Years 2002-03: 

City Office of Management and Budget: [Empty]. 

New York agency: City Office of Management and Budget; 
Previous estimate[A]: 2002: $1,600; 
Previous estimate[A]: 2003: $1,400; 
Previous estimate[A]: Total: $3,000; 
Recent estimate: 2002: $926; 
Recent estimate: 2003: $1,569; 
Recent estimate: Total: $2,495. 

New York agency: City Comptroller; 
Previous estimate[A]: 2002: [B]; 
Previous estimate[A]: 2003: [B]; 
Previous estimate[A]: Total: [B]; 
Recent estimate: 2002: $910-2,015; 
Recent estimate: 2003: $928; 
Recent estimate: Total: $1,838-2,943. 

New York agency: State Comptroller; 
Previous estimate[A]: 2002: [B]; 
Previous estimate[A]: 2003: [B]; 
Previous estimate[A]: Total: [B]; 
Recent estimate: 2002: $725; 
Recent estimate: 2003: $2,175; 
Recent estimate: Total: $2,900. 

New York agency: State Division of Budget; 
Previous estimate[A]: 2002: $1,600; 
Previous estimate[A]: 2003: $4,200; 
Previous estimate[A]: Total: $5,800; 
Recent estimate: 2002: [B]; 
Recent estimate: 2003: [B]; 
Recent estimate: Total: [B]. 

Source: New York City Office of Management and Budget (2004), New York 
City Office of the Comptroller (2002), New York State Office of the 
State Comptroller (2003), and New York State Division of Budget (2002). 

Note: Dollars are in millions, unadjusted for inflation. Estimates by 
the City Office of Management and Budget and the City Comptroller 
represent forgone revenues for New York City for fiscal year July 
through June. The estimates by the State Comptroller and the State 
Division of Budget represent forgone revenues for New York State for 
fiscal year April through March. 

[A] Previous estimate as reviewed in GAO-02-882R. 

[B] Not applicable. 

[End of table]

For example, the agency developed a baseline revenue forecast from its 
revenue forecasting models to reflect what the economy would have 
looked like in the absence of the attack. To estimate the attack's 
fiscal impact, the agency compared the baseline forecast with actual 
tax revenues collected in 2002 and 2003, adjusted for tax policy 
changes made after September 11.[Footnote 5] In its initial study in 
2002, the agency assumed that employment in the baseline revenue 
forecast would remain flat for 2001 and would increase by 0.7 percent 
in 2002. In its study using revised data, the agency estimated that 
employment would have declined by about 0.2 percent in 2001 and 1.8 
percent in 2002 had there been no attack. With the updated forecast, 
the agency estimated that as a result of the attack, about 64,000 jobs 
and $11 billion in income were lost through the end of fiscal year 
2002--a total of about 91,500 jobs and $22 billion in earnings through 
the end of fiscal year 2003. 

The 2002 study by the New York City Comptroller estimated that the 
terrorist attack reduced the city's tax revenues by a range of about 
$910 million to $2 billion in 2002 and by about $928 million in 
2003.[Footnote 6] The agency used two methods to assess the attack's 
impact on tax revenues for the 2002 fiscal year. For example, in 
deriving the lower estimate, the agency assumed that the economic 
recession in 2001 would be comparable with the 1990-92 recession, in 
terms of reducing the city's tax revenues. The agency then attributed 
to the terrorist attack the difference between the projected fall in 
tax revenues from the 2001 recession and a forecast of the city's total 
tax revenues for fiscal year 2002. In deriving its higher estimate, the 
agency compared an estimate of the effect of a slowdown in the city's 
economic growth on tax revenues with actual tax revenues collected in 
2002 and attributed the difference to the effect of the attack. In 
addition, on the basis of a preattack projection of job growth, the 
agency estimated that the city lost about 146,100 jobs through July 
2002. 

The agency's estimates of forgone revenue for the 2-year period are 
within range of the city budget office's revised estimate of $2.5 
billion, but since the city comptroller published its estimates in 
2002, subsequent revisions to employment and other economic data have 
become available. For example, each year, the New York State Department 
of Labor revises the monthly employment data for the preceding 2 years. 
In March 2003, the state labor department reported that the revised 
estimate of private sector employment in New York was lower, both 
before and after the attack, than indicated in the revisions reported 
in March 2002. 

Finally, the New York State Comptroller's 2003 study concluded that the 
attack reduced the state's tax revenues by about $725 million in 2002 
and $2,175 million in 2003, for a total of $2.9 billion.[Footnote 7] 
This is roughly half of the $5.8 billion loss in tax revenues that the 
New York State Division of Budget estimated in its 2002 
analysis.[Footnote 8] According to the comptroller's office, the 
recession caused more job losses in the months leading up to the attack 
than initially expected--New York State lost about 75,000 jobs before 
the attack and about 40,000 jobs in its immediate aftermath. In 
addition, the state comptroller concluded that corporate accounting 
scandals significantly reduced the state's tax revenues after the 
attack because of reduced Wall Street profits and year-end bonuses. As 
a result, agency officials said, the bulk of the state's tax revenue 
losses in the 2-year period were the result of the recession and other 
events unrelated to the attack. Because the report was issued in early 
2003, it did not incorporate revisions to the employment data that were 
made in March 2003. Nonetheless, agency officials stated that the 
revisions provide additional support for their view that the recession 
that was under way at the time of the attack was more severe than 
initially expected. 

Although the recent estimates may be useful as general indicators of 
the relative magnitude of the attack's impact, inherent uncertainties 
about projecting economic activity in the absence of the attack and 
data limitations prevent them from being precise indicators. The 
differences in the estimates reflect these uncertainties, the timing of 
the studies, and data limitations. Measuring the attack's effect on 
economic activity and tax revenues precisely is inherently difficult, 
because this effect must be disentangled from the recession and other 
events. In addition, a consensus has not yet emerged on the attack's 
effect on employment and income--key factors in New York tax revenues 
in its aftermath. 

For example, in a related study in 2002, the Federal Reserve Bank of 
New York used a statistical model to simulate the attack's effect on 
employment and earnings.[Footnote 9] The study found that the attack's 
effect on employment had largely run its course by mid-2002 and that it 
caused net earnings losses of about $3.6 billion to $6.4 billion by 
June 2002. Specifically, the study estimated that employment was lower 
by about (1) 38,000 to 46,000 jobs in October 2001, (2) 49,000 to 
71,000 jobs in February 2002, and (3) 28,000 to 55,000 jobs by June 
2002. However, the report was completed before the subsequent revisions 
to employment data were available. 

In addition, a 2004 study by BLS economists found that the attack had a 
significant impact on employment in New York City. For example, the 
study estimated that the city lost the equivalent of about 143,000 jobs 
each month for 3 months after the attack and about $2.8 billion in 
wages.[Footnote 10] The authors stated that they believe their 
estimates were conservative but that they were unable to isolate the 
attack's impact after January 2002 because of other factors that may 
have also reduced employment. 

Finally, a 2005 report by staff for the New York State Assembly on the 
status of the economy in lower Manhattan stated that the city sustained 
substantial losses in employment and wages after the attack.[Footnote 
11] For example, the report found that private sector employment in 
Manhattan was lower by 134,547 jobs during the first year after the 
attack and 172,013 jobs during the 3 years after the attack. However, 
the report did not attempt to separate out the effect of the attack 
from other factors that also reduced employment. 

The Long-Term Fiscal Impact May Depend on Factors Like Reconstruction: 

Although the short-term fiscal impact on New York appears to be less 
severe than initially expected, the long-term impact may depend on 
factors such as the pace of reconstructing destroyed and damaged 
buildings. Separating the long-term impact on employment and businesses 
is also difficult because of factors such as New York City's recovery 
from the recession and businesses deciding to remain there, despite 
associated risk. 

For example, the New York City Office of Management and Budget 
estimates that the city will lose more than $150 million in annual tax 
payments in fiscal years 2004 and 2005, mostly from property damage and 
loss at the seven World Trade Center buildings. According to the 
agency, only one building is being reconstructed; designs for the other 
buildings are not yet final. As a result, the agency expects that most 
of the property tax revenues that would have been generated had the 
attack not happened will not begin again until after 2010. 

The agency's estimate of forgone revenues presumes that beginning in 
fiscal year 2002, the city would have received annual property tax 
payments of about $98 million from the leaseholder, based on the market 
value of the commercial office space.[Footnote 12] The precise amount 
the city would have received in revenues in the absence of the attack 
is not clear. 

Historically, the city received about $28 million annually in payments 
in lieu of taxes from the buildings' owner--the Port Authority of New 
York and New Jersey. Before the attack, the Port Authority leased 
several of the buildings and the city submitted a property tax bill to 
the leaseholder for about $98 million. But agency officials said that 
the city never received these tax revenues because the leaseholder 
contested the tax bill. After the buildings were destroyed, beginning 
in 2003, the city received payments in lieu of taxes from the Port 
Authority of about $3 million, representing the value of the World 
Trade Center site before any improvements. In addition, according to a 
new agreement with the Port Authority, the agency said that the city 
will receive about $6 million in fiscal year 2005 and $13 million in 
subsequent years. 

The New York City Office of Management and Budget projected that the 
city would also forgo more than $400 million annually in personal 
income tax revenues in 2004 and 2005, derived from the loss of an 
estimated 17,000 securities jobs. To develop this estimate, the agency 
used information on the proportion of securities jobs in lower 
Manhattan in March 2001 and an estimate of the number of jobs remaining 
outside New York City as a result of the attack, as of September 2003. 
Agency officials said that these jobs were relocated to New Jersey and 
Connecticut. 

How much the attack continues to affect securities employment is not 
clear. It may induce some businesses to relocate some jobs to ensure 
the continuity of their business in the event of a future catastrophic 
event. But the city's share of total U.S. securities employment has 
been falling, partly because of the relatively high cost of conducting 
business in the city. As a result, separating the attack's effect from 
structural changes in the industry is difficult. Figure 5 shows that 
job growth in the securities industry declined in the city after the 
attack but gradually recovered. In contrast, securities employment 
growth in New Jersey spiked sharply, but only temporarily. 

Figure 5: New Jersey's 2001 Temporary Increase in Securities 
Employment: 

[See PDF for image]

Source: GAO analysis of Current Employment Statistics data from U.S. 
Bureau of Labor Statistics and New York State Department of Labor. 

Note: Includes revisions released in March 2005. Data for 2004 are 
subject to revision. Vertical line denotes September 2001. Employment 
growth is in securities, commodity contracts, and other financial 
investments and related activities. 

[End of figure]

In addition, New York City's share of U.S. total employment in 
securities fell sharply after the attack but then recovered and 
returned to a level near its long-term trend (see fig. 6). According to 
reports by the Federal Reserve Bank of New York and the Securities 
Industry Association, the downward trend began well before the 2001 
attack, because of relatively higher business costs in the city, and 
the recession and attack exacerbated the trend. An official with the 
budget office said that New York City's competitive position has 
improved because of rising commercial rents and land use pressures in 
New Jersey. For example, according to the agency, commercial rents in 
Hudson County, New Jersey--the most common destination for securities 
jobs leaving New York City--were 97 percent of those downtown in 2004, 
compared with 73 percent in 1990. 

Figure 6: New York City's Share of Total U.S. Securities Employment: 

[See PDF for image]

Source: GAO analysis of Current Employment Statistics data from U.S. 
Bureau of Labor Statistics and New York State Department of Labor. 

Note: Includes revisions released in March 2005. Data for 2004 are 
subject to revision. Vertical line denotes September 2001. Employment 
is in securities, commodity contracts, and other financial investments 
and related activities. The trend line was estimated using the share of 
New York City securities employment as the dependent variable and time 
as the independent variable. 

[End of figure]

Finally, federal assistance to the New York City area in response to 
the attack has included funding for initial response efforts and 
infrastructure restoration and improvement, compensation for disaster- 
related costs and losses, and Liberty Zone tax benefits and business 
attraction and retention programs. According to the New York City 
agencies, however, none of the federal assistance provided so far has 
been to directly compensate for the tax revenues estimated to have been 
lost as a result of the attack. 

Agency Comments: 

We provided the three New York agencies with a draft of this report for 
their review and comment. The New York City Deputy Director of the 
Office of Management and Budget generally agreed with the report's 
content. The New York City Deputy Comptroller for Budget commented that 
the report accurately described the information in that agency's 2002 
study. Both officials also provided technical comments, which we 
incorporated, as appropriate. The New York State Deputy Comptroller for 
the City of New York commented that the report accurately summarized 
the findings in that agency's 2003 study. In addition, the official 
said that the attack had a serious impact on the city and state 
economies but that later events--such as corporate scandals and wars in 
Afghanistan and Iraq--also had an impact, especially on financial 
markets, and that events such as these increase the difficulty of 
isolating the long-term impact of the terrorist attacks. 

As agreed with your offices, unless you publicly announce this report's 
contents earlier, we plan no further distribution of it until 30 days 
from its issue date. We will then send copies to interested 
congressional committees. We will also make copies available to others 
on request. In addition, the report will be available at no charge on 
GAO's Web site at www.gao.gov. 

If you have any questions about this report, please contact me at (202) 
512-2700. Key contributors to this report are listed in appendix II. 

Signed by: 

Nancy R. Kingsbury, Managing Director: 
Applied Research and Methods: 

[End of section]

Appendix I: Objectives, Scope, and Methodology: 

Congressional requesters asked us to review recent government studies' 
conclusions about the impact of the September 11 terrorist attack on 
New York tax revenues. To identify government studies of the impact on 
New York tax revenues completed since our July 2002 report, we reviewed 
the economics literature and searched the Internet, and we interviewed 
officials at the U.S. Bureau of Labor Statistics (BLS), Federal Reserve 
Bank of New York, New York City Office of Management and Budget, New 
York State Division of Budget, and other state and local agencies. We 
identified studies of the fiscal impacts by the (1) New York City 
Office of Management and Budget (2004), (2) New York State Office of 
the State Comptroller (2003), and (3) New York City Office of the 
Comptroller (2002). In addition, in our literature review, we 
identified related studies about the employment and income effects of 
the attack issued by BLS, the Federal Reserve Bank of New York, and New 
York State Assembly Ways and Means Committee staff. To review the 
studies, we used standard economic criteria, such as whether the 
studies measured the incremental effect of the attacks, used sound 
economic reasoning, and were based on current data. In doing this work, 
we did not independently estimate the impact of the terrorist attack on 
New York tax revenues. 

We discussed the attack's impact on New York's economy with senior 
officials of the three New York agencies, as well as officials at BLS, 
the Federal Reserve Bank of New York, New York City Independent Budget 
Office, New York State Division of Budget, New York State Financial 
Control Board, Securities Industry Association, and TenantWise (a 
commercial real estate firm in New York) and economics staff of the New 
York State Assembly Ways and Means Committee. 

We took several steps to assess the validity and reliability of data 
underlying the estimates of the New York agencies that we discuss in 
this report. We reviewed the documentation, methods, and key 
assumptions underlying the agencies' analyses, and the documentation 
and procedures underlying key inputs, such as the employment and income 
data from the Current Employment Statistics and the Quarterly Census of 
Employment and Wages programs, which are administered cooperatively by 
BLS and the New York State Department of Labor. We also interviewed 
officials at BLS and the New York State Department of Labor about their 
procedures for collecting and revising these data. 

In addition, we reviewed revenue reports and financial statements 
prepared by the state and city and reviewed by independent auditors, 
and we discussed the validity and reliability of data on city and state 
tax revenues with officials at the New York City Independent Budget 
Office, New York City Office of the Comptroller, New York City Office 
of Management and Budget, New York State Financial Control Board, and 
New York State Office of the State Comptroller. We used data from 
Current Employment Statistics and the Quarterly Census of Employment 
and Wages programs in the background and findings sections of this 
report. Unless we note otherwise, we determined that the data were 
sufficiently reliable for purposes of this report. 

We conducted our work from July 2004 through March 2005 in accordance 
with generally accepted government auditing standards. 

[End of section]

Appendix II: GAO Contacts and Acknowledgments: 

GAO Contacts: 

Nancy R. Kingsbury (202) 512-2700, kingsburyn@gao.gov; 
Joseph D. Kile (202) 512-5684, kilej@gao.gov: 

Acknowledgments: 

In addition to the persons named above, Carol Bray, Tim Guinane, Penny 
Pickett, Teresa Renner, and Anne Stevens made key contributions to this 
report. 

FOOTNOTES

[1] GAO, Review of the Estimates for the Impact of the September 11, 
2001, Terrorist Attacks on New York Tax Revenues, GAO-02-882R 
(Washington, D.C.: July 26, 2002). 

[2] According to the Business Cycle Dating Committee of the National 
Bureau of Economic Research, the recession began in March 2001 and 
ended in November 2001. 

[3] GAO-02-882R. 

[4] New York City Office of Management and Budget, Impact of 9/11 on 
New York City Tax Revenue (New York: September 15, 2004; rev. February 
1, 2005). 

[5] The city budget office adjusted actual tax collections for the $1.4 
billion in tax increases enacted in 2003. But its study did not assess 
the extent to which the higher taxes might have reduced economic 
activity and tax revenues. 

[6] New York City Office of the Comptroller, One Year Later: The Fiscal 
Impact of 9/11 on New York City (New York: September 4, 2002). 

[7] New York State Office of the State Comptroller, 2003-2004 Budget 
Analysis: Review of Economic and Revenue Forecasts (Albany, N.Y.: March 
2003). 

[8] In 2005, a New York State Division of Budget official told us that 
the agency had not reassessed the fiscal impact of the terrorist attack 
but that estimates from the agency's 2002 study still appear to be 
reasonable. See GAO-02-882R for a discussion of that 2002 study. 

[9] Jason Bram, James Orr, and Carol Rapaport, "Measuring the Effects 
of the September 11 Attack on New York City," Economic Policy Review 
(New York: Federal Reserve Bank of New York, November 2002). This study 
did not estimate fiscal impacts. 

[10] Michael L. Dolfman and Solidelle F. Wasser, "9/11 and the New York 
City Economy: A Borough-by-Borough Analysis," Monthly Labor Review 
(Bureau of Labor Statistics) 127:6 (June 2004). This study did not 
estimate fiscal impacts. 

[11] New York State Assembly Ways and Means Committee Staff, New York 
State: The Lower Manhattan Economy After September 11th (Albany, N.Y.: 
February 2005). The report also estimated that income taxes declined by 
more than $400 million in the ground zero area of the city in the 3 
years after the attack. The report did not attempt to separate out the 
effect of the contribution of other factors to economic losses. 

[12] The property tax was based on the capitalization of net income of 
a market basket of similar buildings in lower Manhattan. After 2002, 
the property tax was projected to increase at the billable assessed 
value growth rate for commercial properties. 

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