$4 billion and between 36,000 and 75,000 jobs (or
eight times the number of steel industry jobs saved).
The steel industry conducted its own study which
showed that American steel, due to overcapacity,
could easily replace imports, thus adding less than
$2 to the cost of each automobile.
4
In any case, the
WTO also ruled in 2003 that steel tariffs imposed
by the USA were illegal.
If cost/price equalization is a desired end, then
international trade may be the only instrument that
can achieve it. For example, if wages are too high in
one country, that country will attract labor from a
lower-wage country. That process will increase the
labor supply in the high-wage country, driving
the wages down. On the other hand, the labor sup-
ply in the lower-wage nation will decrease, driving
up wages.Thus, equalization is achieved.
Enhancing national security
Protectionists often use the patriotic theme. They
usually claim that a nation should be self-sufficient
and even willing to pay for inefficiency in order to
enhance national security(see Figure 3.3).That point
of view has some justification – to a certain extent.
Opponents of protectionism dismiss appeals to
national security. A nation can never be completely
self-sufficient because raw materials are not found
in the same proportion in all areas of the world.The
USA itself would be vulnerable if the supply of
certain minerals were cut off. Moreover, national
security is achieved at the cost of higher product
prices, and money could be used for something
more productive to the national interest. In addi-
tion, in the case of such scarce resources as oil, if
the USA were to try to be self-sufficient, it would
quickly use up its own limited resources. The
country may be better off exploiting or depleting
the resources of others. North Korea’s brand of
self-sufficiency, coupled with its defense budget, has
virtually driven the nation to starvation.
Protecting infant industry
The necessity to protect an infant industry is perhaps
the most credible argument for protectionist
measures. Some industries need to be protected
until they become viable. South Korea serves as a
good example. It has performed well by selectively
protecting infant industries for export purposes.
In practice, it is not an easy task to protect indus-
tries. First, the government must identify deserving
industries. Second, appropriate incentives must be
created to encourage productivity. Finally, the gov-
ernment has to make sure that the resultant protec-
tion is only temporary. There is a question of how
long an “infant” needs to grow up to be an “adult.”A
spoiled child often remains spoiled.A person taught
to be helpless often wants to remain helpless or does
not know how to stop being helpless. In a practical
sense, there is no incentive for an infant industry to
abandon protection and eliminate inefficiency.
GOVERNMENT: A CONTRIBUTION TO
PROTECTIONISM
Government can be considered to be the root of
all evil – at least as far as international trade is
concerned. A government’s mere existence, even
without tariffs or any attempt to interfere with
international marketing, can distort trade both
inside and outside of its area. At the international
level, different governments have different policies
and objectives, resulting in different rates for
income and sales taxes.
Taxation is not the only cause of tax and income
differences. Some governments allow cartels to
operate. A cartel is an international business agree-
ment to fix prices and divide markets, in addition
to other kinds of cooperation. Such an arrangement
is illegal in the USA, but it is permissible and even
encouraged in many countries. Australia and New
Zealand, for example,allow livestock firms to coop-
erate with each other in exporting beef to the USA.
Economic cooperation among governments
yields economic benefits and problems by signifi-
cantly affecting internal and external trade patterns.
The CAP (Common Agricultural Policy) of the
European Union is a good example.The CAP, with
more than twenty price systems, was adopted to
satisfy France’s demand to protect its farmers as a
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TRADE DISTORTIONS AND MARKETING BARRIERS