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10 :0C a .ir.. Si.S .T .
March 19, 1954

NAFTA:

The Benefits and Challenges of Financial Integration

Remarks by
Edward W. Kelley, Jr.
Member, Board of Governors of the Federal Reserve System
at
Federal Reserve Bank of Dallas Conference
on
"The Role o f Saving in Economic Growth"
Houston, Texas
March 19, 1994

I appreciate the opportunity to talk with you today about
financial integration in North America.

In recent months,

substantial attention has been devoted to examining NAFTA's
potential role in strengthening the links between financial
markets in the United States, Canada, and Mexico.

Based on the

postwar record, as well as recent experience with financial
flows, I am convinced that the process of financial integration
can provide important benefits to each participating economy, in
terms of efficient resource allocation as well as enhanced market
discipline.

At the same time, greater financial integration will

pose substantial challenges for policymakers in each of the three
NAFTA countries.

It will be important to meet these challenges

by avoiding potential sources of macroeconomic instability and by
alleviating distortions in financial markets.

The process of

facing these challenges will be strengthened by the pursuit of
sound fiscal and monetary policies in all three countries.
Before expanding further on these points, it may be useful
to clarify the characteristics of financial integration and to
highlight its significance for the determination of national
savings and investment.

Financial integration among a group of

countries may be defined in terms of three general principles:
capital mobility, unrestricted market entry, and effective but
non-discriminatory regulation.

Thus, the process of financial

integration refers to the set of changes in financial regulation
and market structure that are required'for implementing these
three principles.
First, the principle of capital mobility implies that

2

individuals and firms may freely move financial assets across
borders within the group of financially integrated countries.
These movements of capital may include commercial bank lending,
portfolio investment in stocks and bonds, and direct foreign
investment in productive assets.

Through each of these channels,

savings in one country may be used to finance investment in a
neighboring country.
The second general principle of financial integration is
that financial institutions such as commercial banks and
securities firms may freely operate across national boundaries,
subject, of course, to appropriate safety and soundness
considerations.

Under this principle of unrestricted market

entry, each financial institution has the ability to engage in a
full range of operations, through affiliation or purchase of
existing firms, or through establishment of its own operations,
all under the conditions of a third principle.
This final principle of financial integration is that all
financial transactions within a given country are subject to
essentially equivalent government regulations, regardless of the
nationality of the parties involved.

This principle of

non-discriminatory regulation ensures that domestically owned
financial institutions do not receive any special treatment
relative to foreign-owned institutions, so that market
competition takes place on a level playing field.
It should be emphasized that the principle of nondiscriminatory regulation does not imply that financial

3

regulations should be identical across countries.

Financially

integrated economies may differ greatly with respect to the
structure of their financial systems.

Thus, it may be perfectly

appropriate for each country to maintain different financial
regulations, as long as these regulations do not discriminate on
the basis of national affiliation.

Of course, in the very long

run, financially integrated economies may tend to converge,
thereby diminishing the need for differences in financial
regulations.
The postwar historical record reveals a substantial degree
of capital mobility in North America, but also suggests a key
role for NAFTA in the ongoing process of financial integration.1
Through the elimination of tariffs and non-tariff trade barriers
among the three countries, NAFTA may have a significant impact on
the size of future capital flows in the region, especially in the
form of trade financing.

At the same time, through specific

provisions on investment and financial services, NAFTA embodies
many aspects of the basic principles of financial integration.
NAFTA enhances cross-border capital mobility as well as
non-discriminatory regulation by guaranteeing that investors from
any NAFTA country will receive national treatment, or indeed
most-favored-nation treatment if any foreign firms are treated
more favorably than national firms.

Canada and Mexico will

retain the right to review acquisitions of very large domestic

\An appendix to this paper provides a brief review of the
postwar data on capital flows in North America.

4

firms, and Mexico retains the right to maintain limits on
investment in a few specific industries such as petroleum
extraction.

In almost all other cases, direct foreign investment

and equity investment are subject to the same regulations as
investment by domestic residents.

Investors have the right to

repatriate profits and other capital revenue, although controls
on capital mobility are permitted in certain exceptional
circumstances. The agreement also provides settlement mechanisms
to resolve disputes involving cross-border investments.
NAFTA reduces market entry restrictions by providing that
financial institutions may freely sell almost all financial
services across borders and may establish subsidiary operations
in any NAFTA country.

The U.S.-Canada Free Trade Agreement

eliminated previous restrictions on the market share of the
Canadian banking industry that could be held by U.S. commercial
bank subsidiaries.

Over the next few years, NAFTA will gradually

phase out similar restrictions on the market share of specific
Mexican financial industries, including banking, held by U.S. and
Canadian financial institutions.

These are positive steps toward

more equitable treatment for U.S. banks in our two neighboring
countries.

I hope that restrictions on interstate branching in

the United States will be removed in the near future, and indeed
that financial institutions will eventually have the ability to
establish branch operations throughout North America.
Some clues about NAFTA's influence on future capital flows
are evident from the financial developments of the past four

5

years.

The U.S.-Canada Free Trade Agreement was implemented in

early 1989.

In 1990, the United States became a net exporter of

capital to Canada for the first time in nearly a decade.

By

1992, the U.S. net capital flow to Canada reached about 2 percent
of Canadian GDP.

Bilateral trade in financial services has also

grown rapidly over the past four years, and it seems reasonable
to expect that capital flows and trade in financial services will
continue to grow in future years.
The Mexican government liberalized its foreign investment
regulations in May 1989.

These changes, combined with broad

structural reforms in many other areas, initiated a "new dynamic"
in Mexico's economy that successfully halted the previous outflow
of financial capital.

More recently, as a result of these

reforms and in anticipation of the implementation of NAFTA,
capital inflows reached extraordinary levels of about 7.5 percent
of GDP in 1991 and 1992.

In contrast to the large capital

inflows of 1979-81, official loans and bank debt comprised a
small fraction of recent inflows, while portfolio investment in
corporate stocks and bonds accounted for about half of these
movements.

Now that NAFTA has been approved, we may expect that

substantial capital flows will continue and that trade in
financial services will grow during the next few years.
As NAFTA augments the process of financial integration in
North America, each country will receive substantial benefits in
terms of efficient resource allocation.

In an environment of

high capital mobility, savers can shift their assets across

6

national borders to find investments with the highest riskadjusted rates of return.

As non-discriminatory regulations are

implemented and market entry restrictions are alleviated,
financial institutions may be expected to become more efficient
in allocating these funds.

Therefore, countries with net

domestic savings can receive higher rates of return on more
diversified portfolios, while countries with lower levels of
domestic savings benefit from the ability to finance a larger
number of productive investments.
For example, suppose that a particular country implements
structural reforms that create opportunities for new investment
projects with relatively high rates of return.

In a closed

economy, domestic residents might have to sacrifice a substantial
amount of current consumption to generate sufficient savings to
finance these investment projects.

In contrast, in a financially

integrated group of economies, the savings of other countries can
also be used to finance the investments.

In this case, the

recipient country is able to sustain higher consumption as well
as higher investment.

Over a period of time, these investments

raise productivity in the recipient economy, and generate
sufficient profits to pay an attractive rate of return to the
savers in other countries.

Thus, in a financially integrated

region, structural reforms in one country can produce benefits
for every country in the region.
Some aspects of financial integration provide both benefits
and challenges.

For example, financial integration strengthens

7

the incentives for each government to maintain sound economic
policies.

A country with inappropriate or unstable policies,

such as persistent fiscal deficits and low domestic savings, may
have difficulty in attracting foreign investment, especially if
investors perceive a significant risk of repayment problems.
Such an economy may also experience capital flight, as savers
move assets to countries with more attractive investments in
terms of risk and return.
Financial integration places a special constraint on
monetary and exchange rate policies.

If the authorities seek to

maintain a fixed exchange rate with a neighboring country, then
monetary policy must be used to ensure that domestic inflation
does not diverge substantially from the inflation rate of the
neighboring country.

Otherwise, growing expectations of currency

devaluation can generate large capital flows out of the highinflation country.

Even with floating exchange rates,

fluctuations in capital flows and in currency values can provide
information and warning signals about potential imbalances that
should receive attention from government authorities.
Clearly, then, the process of financial integration in North
America poses substantial challenges for government policy of
each partner in NAFTA.

The post-war record demonstrates that

even with imperfect capital mobility, the consequences of
inappropriate policies have occasionally been very painful.
As the degree of capital mobility continues to increase,
policymakers in all three countries face an ongoing challenge

8

to maintain sound fiscal and monetary policies.
As the largest economy in North America, the United States
must pursue sound policies, not only in its own interests but
also because U.S. policy actions can have serious repercussions
for its regional partners.

At the same time, as smaller

economies, Canada and Mexico can face large fluctuations in
external capital flows.

Given their relative size as a share of

GDP, such capital flows can have substantial macroeconomic
consequences.

For this reason, the authorities face a

challenging task in monitoring capital movements and formulating
appropriate policy responses.
Stable capital flows based on long-term investment
opportunities have substantial benefits, particularly when
unrestricted market entry and non-discriminatory regulation
ensure that resources are allocated according to market criteria.
However, even in such an environment, temporary surges in
financial flows can distort the allocation of resources and
generate a boom/bust economic cycle.

Since temporary capital

surges are sometimes difficult to control and have potentially
serious consequences, all three NAFTA partners have reason to
redouble their efforts to maintain sound monetary and fiscal
policies.
As budget deficits are reduced and fiscal stability is
achieved, this will eliminate a substantial source of speculative
financial flows.

As each economy moves toward a sustainable

growth rate without strong inflationary pressures, the monetary

9

authorities can avoid large fluctuations in interest rates and
associated capital flows.

By pursuing sound monetary and fiscal

policies, each country can reduce its vulnerability to the
adverse effects of temporary surges in capital flows.
In terms of creating a stable macroeconomic environment,
one must be impressed with the recent fiscal achievements of the
Mexican authorities.

In 1987, the public sector deficit totalled

about 16 percent of GDP for the second year in a row.

Since

then, the Mexican authorities gradually eliminated the deficit,
and achieved a small public sector surplus by 1992.

Of course,

the U.S. government also has made several attempts over the past
few years to reduce our budget deficit.

Some progress has been

made over the past year, but continuing efforts will be necessary
to ensure that the deficit does not start expanding once again.
The Chrétien administration also faces a challenge in reducing
the Canadian budget deficit, which has hovered around 5 percent
of GDP in recent years.

If the United States and Canada can

achieve more balanced fiscal accounts, public borrowing
requirements will cease to dominate the pattern of financial
flows in North America, thereby freeing up more funds for private
sector development.
As NAFTA stimulates capital mobility and trade in financial
services, policymakers will also face challenges in financial
market supervision and regulation.

As levels of direct foreign

investment and cross-border portfolio investment continue to
grow, I would hope to see an ongoing process of harmonizing

10

national accounting practices and securities trading regulations.
As commercial banks enter new markets, financial integration
will generate healthy competition in the North American banking
industry that will prove beneficial to all parties.

However,

prudential supervision and regulation must ensure that these
competitive pressures do not lead to unsound lending practices,
and that problems with any particular financial institution are
resolved in a timely manner at minimum cost.
Differences in the financial systems of the three NAFTA
countries present significant challenges for the implementation
of a consistent set of prudential standards, while maintaining
the principle of non-discrimination.

Prudential standards

continue to evolve in each country in the face of innovations in
technology, financial instruments, and risk management
procedures.

In that context, NAFTA can provide a useful

framework for consultation and cooperation in banking supervision
and regulation.

As the process of financial integration

continues under NAFTA, appropriate supervision and regulation of
financial markets will minimize prudential problems and allow
capital flows to be directed toward efficient and productive
investments.
This conference exemplifies the spirit of cooperation that
lies at the heart of NAFTA.

I am confident that this spirit of

cooperation will enable us to face the challenges and experience
the benefits of financial integration in North America.

11

Appendix:

Postwar Financial Flows in North America

This appendix provides a brief review of financial flows in
North America over the period 1950-1985.

From the capital

accounts for the United States and Canada, three phases of
financial flows may be identified.

First, during the 1950s and

1960s, relatively high levels of gross domestic investment in
Canada stimulated persistent capital inflows from the United
States.

Over this period, the U.S. economy generated significant

net domestic savings, about one-third of which was directed
toward Canada.

Net capital inflows from the United States

averaged more than 2 percent of Canadian GDP per year for almost
two decades.
Most of these capital inflows were invested in Canadian
bonds and bank deposits, but direct foreign investment also
played an important role, especially in the energy and mining
sectors.

U.S. direct foreign investment accounted for about 5

percent of annual gross domestic investment in Canada during the
1950s, and about 3 percent of gross domestic investment during
the 1960s.

However, as the profitability of investments in

Canada and the United States gradually converged, bilateral
capital flows diminished to relatively low levels by the early
1970s.
OPEC price hikes initiated a second phase of financial flows
over the period 1974-1981.

As the oil boom re-ignited the rate

of gross domestic investment in Canada, net capital inflows from
the United States reached a postwar high of 4.2 percent of

12

Canadian GDP in 1975, and averaged 1.5 percent of GDP per year
over the rest of the decade.
In contrast to the previous two decades, however, these
capital flows were comprised almost exclusively of .portfolio
investment.

Growing public concern about foreign control of

Canadian industries led to the establishment of the Foreign
Investment Review Agency in 1974, for the purpose of screening
new foreign investments and acquisitions.

During the remainder

of the decade, direct foreign investment comprised less than 1
percent of gross domestic investment.
In 1982, falling oil prices and high world interest rates
generated a severe recession in Canada, with sharply lower rates
of domestic investment.

The Canadian economy experienced net

capital outflows until 1985, and then recorded net capital
inflows during the remainder of the decade.

In the United

States, meanwhile, higher government deficits contributed to a
fall in the domestic savings rate, while domestic investment
remained essentially unchanged.

As a result of these factors,

Canada became a net capital exporter to the United States, with
bilateral capital flows averaging about 2 percent of Canadian GDP
per year from 1982 to 1985.
This period marked the emergence of substantial Canadian
direct foreign investment in the U.S. economy, averaging about
0.3 percent of U.S. gross domestic investment, and comprising
about a third of all foreign direct investment in the United
States.

Starting in 1985, the Canadian government also began to

13

relax its restrictions on U.S. investment in Canada.

Many of

these changes were later incorporated into the U.S.-Canada Free
Trade Agreement, and ultimately became provisions of NAFTA.
Turning now to the historical pattern of capital flows
between the United States and Mexico, we can see some striking
parallels with the U.S.-Canadian experience.

From the 1950s

until the early 1970s, Mexico experienced relatively steady net
capital inflows averaging about 2 percent of its GDP per year.
Official loans and private bank debt comprised the major part of
these capital inflows, while portfolio investment was limited by
the small size of Mexican securities markets.
Direct foreign investment comprised more than a third of
total capital flows to Mexico, and accounted for about 4 percent
of gross domestic investment.

As in Canada, political pressure

led to a gradual tightening of restrictions on foreign investment
during the 1960s and early 1970s.

This trend culminated in the

1973 Foreign Investment Law, which limited non-residents to
minority ownership of Mexican firms.
After the OPEC oil price hike of 1973, Mexico's investment
rate increased significantly and reached 27 percent of GDP in
1980 and 1981.

Since domestic savings were insufficient to meet

the increased level of investment, capital inflows accelerated to
an average of 4 percent of GDP per year during the late 1970s,
and reached a peak of 7 percent of GDP in 1981.

Legal

restrictions limited the growth of direct foreign investment,
while official loans and short-term private bank debt comprised

14

an increasing share of these capital inflows.

Of course, this

composition of capital inflows increased the sensitivity of the
Mexican economy to fluctuations in external interest rates.
Eventually, high world interest rates, deep recession in the
industrial countries, and a steep drop in oil prices in 1982
generated a financial crisis and severe recession in Mexico.
The investment rate dropped sharply and reached a trough of 18
percent in 1986.

Although the Mexican government recorded large

budget deficits during this period, private savings increased
rapidly.

From 1983 to 1985, Mexico became a net capital exporter

on a global basis, with net capital outflows averaging about 1.5
percent of GDP per year.

As in Canada, the Mexican government

began to relax its restrictions on direct foreign investment over
this period, and initiated steps toward greater financial
integration with the United States and Canada.