Midterm Elections Highlight Economic Concerns in Missouri
President Donald Trump’s unpopularity, due in part to an inability to execute his campaign promise to lower costs, is likely to hurt Republican congressional candidates in the midterms, according to political scientists and analysts. Wall Street’s initial optimism following Tuesday’s midterm elections quickly turned into a sharp selloff, driven largely by concerns about the future of AI and data-center investments. But beyond the market’s volatility, the election results sent a message that leaders in Washington and Jefferson City should take seriously: Americans want relief from rising costs and a more stable future.
Democrats made major gains in Congress as many people voiced frustration about the cost of living, economic uncertainty, and national and foreign policies. Missouri’s results also showed a changing political landscape. Democrats gained seats in the state legislature, while Republicans lost their supermajorities in Jefferson City. These results should not be seen only as a win for one party or a sign of political gridlock. They offer a chance to rethink policies that affect Missouri’s workers, farmers, families, and businesses. And the economic concerns behind that opportunity are real, not speculative.
Months before the election, an August 2026 Saint Louis University/YouGov survey of 900 likely Missouri voters documented widespread financial anxiety. 69% worried about affording health care, 66% about groceries and gasoline, 62% about utility bills, and 59% about property taxes. Only 25% rated Missouri’s economy as good or excellent, while just 21% gave the national economy similarly positive marks. The same survey found that 68% opposed construction of a new data center in their community.
The war with Iran added to economic pressures. As I discussed in my March analysis and June follow-up, the conflict’s effects on energy markets, transportation costs, and economic uncertainty extend well beyond the Middle East, reaching Missouri families, farmers, and businesses. Those economic consequences have since become part of the broader political debate, with even administration officials acknowledging the war’s role in the midterm backlash.
These findings do not establish why every Missourian voted as they did. But they show that economic dissatisfaction and concerns about the costs of technological development were already widespread before Election Day. The challenge now is to translate the demand for change into policies that deliver meaningful economic improvements.
Tariffs: An opportunity to reconsider the costs Few policies show the gap between promises and reality as clearly as tariffs. The Trump administration says tariffs protect American industries, support domestic production, and improve the country’s position in trade talks. These goals may appeal to manufacturing states like Missouri, but tariffs can also raise costs for businesses that rely on imported parts, materials, and equipment. As I explained in my earlier analysis of Missouri’s trade relationship with Canada, these costs are particularly significant because Missouri’s manufacturers depend on deeply integrated North American supply chains.
The new Congress can review the effects of current tariffs, strengthen oversight, and help shape a clearer trade strategy. The president has broad authority over trade, but Congress can influence policy through laws, hearings, and budget decisions.
Missouri farmers need markets, not just assistance Trade is vital to Missouri farmers, who rely on global markets to sell soybeans, corn, and livestock. Trade disputes can prompt retaliation, costing farmers access to markets and putting them at a disadvantage compared with producers whose trade relationships are more stable. Government assistance can provide temporary relief when markets are disrupted, but it cannot replace steady buyers and reliable export markets. Trade uncertainty also makes it harder for farmers to plan or make com
Liberty and accountability
Voters’ frustration with living costs deserves a discussion of policy mechanisms, not simply blame assigned to one party after an election. Inflation, tariffs, taxes, borrowing, regulations, and energy costs can affect households through different channels. Libertarians would ask candidates to show which government barriers they would remove, what spending they would restrain, and how they would evaluate promised savings. Election results are evidence of voter choices, not automatic endorsement of an entire economic program.