In the 2024 U.S. presidential election, Republican candidate Trump secured victory by achieving 270 electoral votes, defeating Democratic candidate Harris and returning to the White House. This victory marks Trump’s strong comeback in U.S. politics, and he will continue to advance the economic policies he championed during the 2016 and 2020 elections, particularly his hardline stance on tariffs, tax cuts, and foreign policy.
Potential Impact of Trump's Economic Policies on the U.S.
Trump has consistently advocated for protectionism, emphasizing high tariffs and economic barriers to encourage foreign companies to establish factories in the U.S. to strengthen American manufacturing competitiveness. However, most economists believe this approach could significantly raise the U.S. inflation rate and drive up consumer prices. A report from Morgan Stanley indicates that under Trump's tariff policies, U.S. labor productivity will decrease by 1.4%, while the basic living costs will significantly rise. An analysis by the Federal Reserve suggests that even imposing a baseline tariff of 10% on imported goods could increase the U.S. inflation rate by approximately 1.5 percentage points and slow economic growth by about 1 percentage point. This means that in the coming years, American households might spend an additional $4,000 annually due to the indirect effects of tariff policies.
Moreover, Trump's tax cuts could further widen the federal government's fiscal deficit. The Wharton School predicts that if Trump fully implements his tax cut promises, the U.S. fiscal deficit will reach $5.8 trillion by 2026. Despite high tariffs providing some short-term fiscal revenue subsidy, the funding gap remains vast compared to the massive tax cut promises. Economists warn that this deficit will significantly increase U.S. debt pressure, and if the Federal Reserve continues to raise interest rates to curb inflation, this fiscal pressure will be even heavier. By 2026, U.S. inflation rates could rise to between 6% and 9.3%, whereas under “normal circumstances,” inflation should fall to around 1.9% during this period.
Spillover Effects on the Global Economy
Trump's economic policies will not only impact the U.S. internal economy but also inevitably affect global markets. As the U.S. raises tariffs and adopts stricter trade policies, global supply chains might face further division and adjustment. Especially after the pandemic, many countries already experiencing increased inflation pressures might see further price hikes due to Trump's new round of tariff policies.
Some analyses suggest that Trump's policies will further elevate global goods and services costs, significantly impacting countries dependent on imports. Additionally, multinational corporations forced to recalibrate supply chains due to tariff hikes may encounter higher operating costs, passing some of these costs onto consumers. Asian regions, notably countries heavily reliant on exports to the U.S., may face dual production and export pressures.
Escalating trade frictions will also affect global capital flow. The Trump administration's high-interest rates and high tariffs might induce investors to return to the U.S., resulting in capital outflow from emerging market countries. The International Monetary Fund (IMF) warns that if the U.S. adopts strong protectionist economic policies, the global investment environment will face uncertainty, reducing transnational investment and capital flow, hindering global economic growth. Developed nations like Europe and Japan might choose to establish reciprocal tariff policies when facing the U.S.'s tough trade stance, exacerbating global trade tensions.
Market Reactions and Future Expectations
Trump's victory has brought unease to global markets. Wall Street and major global markets will closely monitor Trump's specific policy direction, especially amid high inflation and interest rates. Some economists predict that if Trump adopts a combination of aggressive tariff and tax cut measures again, the global economy may enter a new phase of turbulence, potentially delaying economic recovery. Analysts point out that if Trump continues to pursue protectionist policies, particularly by adopting more aggressive measures against China, deteriorating U.S.-China relations will introduce additional uncertainties.
In summary, Trump's reelection will not only reshape the trajectory of U.S. economic policy but also possibly bring widespread impacts on the global economy. From protectionist policies to the implementation of tax cuts, the challenges for the U.S. internal and global economy will become more apparent, and uncertainty and volatility in the global economy are expected to increase over the coming years.
