The Democratic Party secured a clear victory in the 2026 US midterm elections, taking control of both chambers of Congress. This victory is likely to produce a substantial shift in the direction of US economic policy. However, the extent of that shift will be constrained by the continued Republican presidency and the institutional limitations of Congress.
Democratic control will give the party considerably greater influence over federal taxation, government spending and budgetary policy. The party will be keen to prioritize the domestic economic issues that won them key seats—affordability, healthcare spending, and social welfare. Aside from kneecapping involvement in the wildly unpopular war in Iran, Democrats will be keen to attempt restoration of healthcare subsidies and reverse cuts to programs like Medicaid, SNAP, and other social programs brought about under the second Trump administration in its first 21 months. The party will also likely make efforts to ramp up data center restrictions, particularly in states like Texas, as well as recommit themselves to higher taxes on the wealthy, a policy incoming Senate Finance chair Ron Wyden has already indicated intent to pursue.
If Democrats pursue increased government spending alongside tax increases on higher-income households and corporations, increased transfers and public investment could stimulate consumption and investment, particularly where recipients have a higher marginal propensity to consume. Conversely, higher corporate taxation would reduce the post-tax return on investment, potentially discouraging capital formation. The Federal Reserve may also face competing pressures: stronger aggregate demand could sustain inflationary pressures and delay interest-rate reductions, while weaker private investment could dampen longer-term economic growth.
On the Fed front, the Democrats will likely aim to prevent Trump’s ongoing attempts to pack the Federal Reserve Board of Governors—a blue Senate will almost certainly prevent the confirmation of a Trump replacement for Lisa Cook and aim to secure Federal Reserve independence.
Still, a Democratic Congress does not necessarily mean a mass reversal of Republican economic policy. President Trump retains presidential veto powers, while the Senate filibuster means that most legislation requires a 60-vote majority to advance—in practice, Democratic control of the Senate will produce minimal change. Furthermore, significant areas of economic policy, particularly tariffs, immigration and deregulation, remain largely within the executive branch's authority, and the executive retains massive control over practical domestic policy, particularly under President Trump’s unitary executive view of his powers. In particular, after the courts struck down Trump’s expanded tariffs earlier this year, the executive implemented Section 301 tariffs, which do not require congressional approval, covering 99.4% of imports.
Importantly, the election results also suggest that the Democratic victory should not be interpreted as an unequivocal endorsement of liberal policy. Although Democratic candidates performed exceptionally well nationally, several more conservative ballot measures succeeded, while a number of liberal proposals failed. Voters in several states supported restrictions on transgender participation in women's sports, while California's proposed 5% billionaire wealth tax failed. Idaho voters also rejected a proposed constitutional right to abortion.
The apparent contradiction suggests that swing voters were motivated by dissatisfaction with the administration, particularly over inflation, the cost of living, and the Trump administration’s controversial foreign policy, rather than necessarily embracing the Democratic platform. For economic policymakers, this creates an important distinction: Democrats have received a mandate to challenge the administration's economic policies, but do not remotely have a blank check for more expansive government intervention. Their ability to translate their midterm success into lasting economic reform will depend on whether they can pitch their traditional policy priorities to a relatively cautious electorate.
Cover photo from Axios.
Rahul Sundaresan is a first-year Economics and Politics student and Deputy Editor-in-Chief of the Consilium. He writes weekly, focusing on political economy, international economics, and international economics.
