The Banking Executive Magazine - December 2025 Issue

ISSUE 204 DECEMBER 2025 the BANKING EXECUTIVE 9 Tariff Policies and Global Trade In recent years, the discourse on tar- iffs has taken center stage as policy makers in major economies reassess their trade policies in an increasingly interconnected global market. The debate is far from black and white. While tariffs can be a useful policy tool when applied judiciously along- side complementary domestic meas- ures, their indiscriminate use risks causing significant harm—often more so to the domestic economy than to foreign trading partners. For bankers, economists, and business leaders in the Arab world, under- standing these dynamics is crucial as global trade policies impact every- thing from market stability to invest- ment flows. At its core, tariffs are designed to pro- tect domestic industries by imposing a tax on imported goods. This tax, in effect, raises the price of foreign products relative to local ones, po- tentially encouraging consumers to buy domestically produced goods. However, the economic theory be- hind tariffs is nuanced. Economists have long argued that while tariffs can correct market imperfections or protect nascent industries, they are inherently inefficient in a free mar- ket. By preventing the most efficient allocation of resources, tariffs intro- duce a distortion in trade that can lead to a net loss of welfare. The recent proposals by prominent political figures to impose higher tar- iffs on imports from major economies such as China, Europe, Mexico, and Canada illustrate the risks of using tariffs as a multifaceted policy tool. In one vision, tariffs are seen as a solution capable of ad- dressing a variety of national objec- tives simultaneously—from reducing trade deficits and bolstering domestic manufacturing to creating jobs and enhancing national security. Yet, the reality is that tariffs are a blunt instru- ment. Their impact on various sec- tors of the economy tends to be uneven. For instance, while some domestic manufacturers may benefit from reduced foreign competition, industries that rely on imported in- puts or that export a significant por- tion of their production may suffer adverse effects. This uneven impact is particularly relevant for the global economy at large. The costs imposed by tariffs do not remain confined within national borders. In an era of deep economic interdependence, protectionist meas- ures tend to reverberate across the global supply chain. Historically, when tariffs have been used as a tool for coercing trade partners into con- cessions, the result has often been an escalation in trade disputes rather than the desired outcomes. For poli- cymakers in the Arab world—regions that rely heavily on trade financing, investment inflows, and international market stability—this lesson is partic- ularly pertinent. There is, however, a more measured approach to tariffs that has yielded success in several key instances. When tariffs are implemented as part of a broader policy framework that includes investments in domestic in- novation, infrastructure, and indus- trial upgrading, they can serve as a temporary shield for vulnerable sec- tors. Historical examples abound: the United States in the late nineteenth century, the rapid industrialization of South Korea and Taiwan in the post- 1960s era, and even the economic rise of post-1990s China. In each of these cases, tariffs played a support- ing role within a well-designed in- dustrial policy that went far beyond mere protectionism. A similar rationale underpins the use