 "Democrat Renee Hardman (AP)")
A special election in Iowa has delivered an unexpected setback for US President Donald Trump’s party, with Democrats retaining a critical State Senate seat and stopping Republicans from restoring a supermajority. The outcome, reported by the news agency on Tuesday, means Republican lawmakers fall short of the numbers needed to dominate the chamber without Democratic support.
The Democratic candidate, Renee Hardman, a member of the West Des Moines City Council, won the left-leaning suburban district, defeating Republican nominee Lucas Loftin. Her victory ensured the seat remained with Democrats and added to a series of favourable off-year election results for the party in Iowa.
Supermajority ambitions stalled
Earlier this year, Democrats flipped two Republican-leaning Iowa Senate seats in special elections, ending a two-thirds supermajority that had allowed Republicans to confirm the governor’s appointees without backing from Democrats. A Republican win on Tuesday would have restored that advantage, but Hardman’s success prevented it.
Heather Williams, President of the Democratic Legislative Campaign Committee, said her organisation would focus on stopping Republicans from reclaiming a supermajority in next year’s elections.
“Democrats have been on fire in state legislative special elections throughout 2025,” Ms. Williams said in a statement on Tuesday, “and Iowa is our latest proof point.”
Background of the vacant seat
The seat became vacant in October following the death of Democratic Senator Claire Celsi after an illness. In the previous election, Celsi had defeated a Libertarian candidate by 40 percentage points in a contest that did not include a Republican challenger.
Wider political landscape in Iowa
Republicans continue to hold full control of Iowa’s state government, with sizeable majorities in both legislative chambers. Governor Kim Reynolds, a Republican, has signed legislation restricting abortion, banning school library books deemed sexually explicit and removing civil rights protections for transgender people.
Despite a decline in statewide support in recent years, Iowa Democrats view their special election gains as a possible sign of momentum ahead of the 2026 midterms. Auditor Rob Sand, the only elected Democrat currently holding statewide office, is running for governor, while at least two US House races are expected to be competitive.