Trade liberalization in developing countries is frequently opposed on
the grounds that, because it is likely to cause a deterioration in the
external balance, it may not be a viable policy option for countries
facing foreign exchange constraints. Recent literature suggests, howev
er, an ambiguous relationship between tariff changes and the current a
ccount. This paper shows that if liberalization involves reducing tari
ffs on imported intermediate inputs (a reform that has figured promine
ntly in developing countries), then the current account may improve or
deteriorate, depending on the level of initial trade distortions and
the structure of the economy.