First Term: Economy, Trade & Markets
Tax policy, tariffs, deficits, and documented market reactions during 2017–2021.
How did the first term affect the U.S. economy?
The 2017 Tax Cuts and Jobs Act lowered the corporate rate to 21% and temporarily cut individual rates. Tariff rounds against China and allies followed in 2018–2020. The goods trade deficit continued to widen in many years despite tariff rhetoric, and federal debt increased by roughly $7.8T over the term per Congressional Budget Office tracking.
Markets often rose on pro-business headlines (tax signing, China Phase One) while bond yields and the dollar moved on trade-war and impeachment risk.
Where is the numeric market data?
Event-level Dow, DXY, and 10-year Treasury changes are on the historic markets reference page. Broader tariff and deficit analysis spans decades on the trade history page.
- Historic Markets (2017–2021): inauguration, tax cuts, Iran exit, China deal
- Trade History & Tariffs: Smoot-Hawley context through 2026 reporting
- First-term timeline
What changed between campaign promises and policy?
Campaign pledges included rapid deficit reduction and bringing manufacturing back via tariffs. By 2020 the U.S. had entered recession amid COVID-19; pre-pandemic manufacturing job growth was modest relative to promises, and tariff costs were widely passed to consumers per Federal Reserve and academic studies cited in mainstream outlets.