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April 14, 1978

DM-denominated
Securities?
February's foreign-trade figures, released last week, proved to be even
more disappointing than usual, and
immediately the pressures increased
on the U.S. government to take steps
to remedy the situation. According to
many experts - including former Fed
chairman Arthur Burns - one way the
government could ameliorate the resulting downward pressure on the dollar would be to issue foreigncurrency denominated securities. It's
worthwhile to consider the pros and
cons of this proposal, but first we
should look at the reasons for the exchange-market problems now confronting the nation.

Bask reserrveasset
The dollar is the basic reserve asset of
the international economic system. Because of their confidence in the U.s.
economy and in the stability, convenience and security of the U.S. currency, world traders over the years have
transacted much of their trade in dollars, and have held dollar assets in order to finance this trade. In addition,
investors worldwide have held dollar
assets as a significant share of their international portfolio, again because of
their confidence in the currency.
Foreigners have been willing, in the
process of expanding their dollar assets, to sell to the u.s. more goods,
services and long-term financial assets
than the u.s. has sold to them. This
type of exchange has been perfectly
reasonable. Foreigners like the liquidity, convenience, and security of dollar-denominated securities. At the
same time, Americans have had the
opportunity to diversify their productive facilities by buying and building
factories abroad. In a very real sense,
the U.s. has acted like a financial

intermediary,
long.

short and

Still, these foreign dollar holdings represent a potential problem for the
system in the event of a sudden reduction in the desire of investors to hold
dollar-denominated assets- just as has
occurred in the past six months or so.
At such times, the run on dollars creates a situation similar to the liquidity
problems faced by a financial institution. The difference is that the U.S.
w
cannot
back its long-term investments to payoff the short-term debt
foreigners wish to relinquish - as a domestic financial institution can. Again,
there is no world central bank to insure
the supply of liquidity - as there is in
the case of a domestic run on banks.
The dollar assets are ensconced in the
system, and the exchange value of the
dollar must adjust downward until investors are again willing to hold such
assets.
Benefits of scheme
Given this background, what would
be the costs and benefits of having the
Treasury issue foreign-currency denominated bonds? Indeed, why would
changing the currency denomination
of
government debt change anything? The answer, primarily, is that
such a step would reduce the volatility
of exchange rates.

u.s.

As discussed in the Weekly Letter of
February 24, two different forces tend
to operate on U.S. exchange rates.
One factor, common to all countries,
is the effect on exchange rates of differential rates of inflation in different
countries. If the u.s. inflates 3 percent
faster than Germany, the exchange
value of the dollar would tend to fall
approximately 3 percent per year
(continued on page 2)

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Opinions expressed in this newsletter do not
necessarily reflect the views of the management of the
Federal Reserve Bank of San Francisco, nor orthe Board
of Governors of the Federai Reserve System.

against the deutschemark, or the u.s.
would not remain competitive in international trade. But a second factor,
specific to any country whose assets
are widely held abroad, is an additional
international supply and demand for
dollars. Changes in that source of demand can be sharp and sudden as
individuals shift their portfolio preferences away from the dollar. These
changes can cause correspondingly
sharp and sudden movements in the
exchange value of the dollar as private
foreigners attempt to reduce their dollar holdings and to increase, say, their
deutschemark holdings. Thus, the exchange value of the dollar can fluctuate widely around its underlying
commodity value determined by relative national inflation rates. In such a
situation, importers throughout the
world might demand government
protection, which would have the effect of hampering the free flow of
world trade.
If the government sold deutschemark
or other foreign-currency bonds for
dollars, it would allow market participants to adjust their portfolios out of
dollars without being forced to sell
them in the exchange market. The
government would take out of the
market an asset in excess supply - dollars - and inject an asset in excess demand - OM bonds - completely in line
with the market's shift in preferences.
Because the government would accommodate the shift in demand for
OM relative to dollars by changing the
outstanding amounts of these assets,
the exchange rate need not adjust so
much to equilibrate demand and supply.

2

An issue of OM-denominated U.s.
debt thus would remove a transitory
but important pressure from ·the foreign-exchange market. Because exchange rates would not have to adjust
so much to accommodate shifts in asset demand, they would be able to
move more in line with the relative
commodity value of the dollar.
What's more, such a bond issue
needn't be used as a source of funds
for intervention in the foreign exchange market. The government
could auction the OM issue off to the
highest dollar bidder. These dollar revenues could then be used to retire existing dollar debt; the net effect would
be a trade of deutschemark for dollar
u.s. government debt. This would allow exchange rates to move for reasons other than shifts in portfolio
preferences. In addition, such a sale of
OM securities need not affect the domestic money supply in the U.S. or
Germany, provided the securities
were sold to the private market rather
than to central banks. The debt issue
could be used to affect money supplies, or to intervene in exchange markets, but this would be a separate
policy decision, and would not be intrinsically related to the bond issue itself.
From a marketing standpoint, such a
bond issue should be well received.
There are few alternatives outside the
U.5. for assets with low default risk
and low political risk. American and
foreign firms have for some time issued debt denominated in yen or
deutschemark, but these instruments
are only as reliable as the corporations
that sell them. With a U.s.-govern-

ment security denominated in a foreign
currency, investors could diversify
their portfolios against exchange-rate
changes and still maintain the convertibility and security of an asset backed
by the U.S. government.
Drawbacks
What are the drawbacks to such a
proposal? Basically, the action
would do nothing to correct the
fundamentals that have caused the decline of the dollar. Thus, rapid inflation
in the
would still cause the exchange value of the dollar to decline.
A foreign-currency bond issue would
serve only to mitigate the short-run
problem - and in particular, it would
do nothing to improve the trade deficit. Indeed, the respite granted to the
exchange markets by such a step
might only tempt policymakers to delay the corrective actions required.

u.s.

In addition, when the government issues debt in foreign currencies, it subjects itself to exchange risk. Further
depreciation of the dollar thus w.ould
raise the dollar burden of servicing and
redeeming government debt, thereby
imposing capital losses on government
operations and ultimately the
taxpayer. These losses could be a source
of embarrassment to government officials as well as a drain on the budget.
In such a situation, officials might be
more disposed to intervene on a large
scale in order to minimize realized exchange losses on debt. In fact, they
might be tempted to do so even
when a dollar decline seemed necessary for economic reasons.

u.s.

Again, a very large bond issue might be
necessary in order to have the intend3

ed beneficial effects. Given the stock
of dollar assets outstanding, the necessary bond issue might create an
impractically large amount of exchange risk for the government. A $20billion issue would seem manageable,
but a $200-billion issue certainly would
not. Given the ease with which most
citizens of the world deal in U.S. government securities, as opposed to the
vagaries of the exchange market, the
demand for DM assets may be significantly higher as a result of the issue
than it otherwise would be. In this respect, foreign-government intervention in the exchange market
amounted to about $30 billion in the final quarter of 1977, yet these efforts
were unsuccessful in propping up the
dollar. It's an open question, then, just
how large a bond issue would be 'necessary in such an instance.
In summary, a government issue of foreign-currency bonds could have a significant impact on the exchange
markets. By mitigating the e)(changerate effects of adjustments in the foreign demand for dollar assets, it would
remove some of the costs of adjustment facing exporters and importers,
and thus reduce political pressures for
greater protectionism. Still, if such
measures were undertaken every time
the dollar came under attack, they
could degenerate into little more than
a sophisticated form of exchangemarket intervention. And because the
fundamental problems - inflation and
inflation expectations - remain unaddressed, policymakers should adopt
this line of approach only with considerable caution.
Michael Keran and Michael Bazdarich

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8ANKING DAT A- TWElLFTHFEDERAlL
RESERVE
DISTRICT
(Dollar amounts in millions)
Selected Assets and liabilities
large Commercial Banks
Loans (gross, adjusted) and investments*
Loans (gross, adjusted)- total
Security loans
Commercial and industrial
Realestate
Consumer instalment
u.s.Treasury securities
Other securities
Deposits.(lesscash items)- total*
Demand deposits (adjusted)
U.s. Government deposits
Time deposits- total*
Statesand political subdivisions
Savingsdeposits
Other time depositst
Large negotiable CD's
Weekly Averages
of Daily Figures
Member Bank Reserve Position
ExcessReserves(+ )1Deficiency (-)
Borrowings
Net free(+)/Net borrowed (-)
Federal Funds-Seven large Banks
Interbank Federal fund transactions
Net purchases(+)/Net sales(-)
Transactionswith U.s. security dealers
Net loans (+)/Net borrowings (-)

Amount
Outstanding

Change
from

3129178

3122178

108,567
85,403
1,870
26,207
28,825
15,171
8,710
14,454
107,141
29,634
548
75,305
6,397
32,018
34,036
15,891

+
+
+
+
+
+

-

+

+
+
+
+

-

+
+
+

629
631
39
68
105
90
8
6
1,718
1,105
173
436
47
283
144
234

Change from
year ago
Dollar
Percent
+ 13,905
+ 13,616
403
+
+ 2,832
+ 6,462
+ 2,697
- 1,265
+ 1,554
+ 12,184
+ 2,744
360
+
+ 9,282
+ 1,111
- 270
+ 7,668
+ .6,271

Week ended

Week ended

12121177

12114/77

+

+

14
31
17

+
+

63
13
50

508

+

432

374

+

110

+ 14.69
+ 18.97
+ ·27.47
+ 12.12
+ 28.90
+ 21.62
- 12.68
+ 12.05
+ 12.83
+ 10.20
+ 191.49
+ 14.06
+ 21.02
0.84
+ 29.08
+ 65.19

-

Comparable
year-ago period

+
+

48
1
47
740

+

121

*Includes items not shown separately. :j:lndividuals,partnerships and corporations.
Editorial comments may be addressed to the editor (William Burke) or to the author .. ..
Information on this and other publications can be obtained by calling or writing the Public Information
Section, Federal ReserveBank of SanFrancisco,P.O. Box 7702, San Francisco94120.Phone (415) 544-2184.