Welcome to the shutdown, 2025 edition. On Tuesday evening, the US Senate was unable to pass a spending bill that would have kept the US government funded, and for the first time in nearly seven years, federal operations have been drastically curtailed.
At some point, this shutdown – like all the ones before it - will end. It may take days; it may take weeks, but eventually, as public pressure and political pain grows, one side or the other will yield.
Here are four scenarios for how that might play out.
Democrats quickly break ranks
Senate Democrats shot down a Republican spending bill that would have kept the government operating until November, but that vote may have contained the seeds of their defeat.
While forty-four Democrats (and Republican iconoclast Rand Paul) voted no, two Democrats and one Democrat-allied independent sided with the Republican majority.
Independent Angus King of Maine and Senator John Fetterman of Pennsylvania are seen as wildcards, but Catherine Cortez Masto of Nevada, who is up for re-election next year, may feel the pressure to switch sides, especially given the state's recent political trends.
If she perceives economic consequences from the shutdown impacting her constituents, her political calculations might lead to a shift in party ranks.
Democrats back down
Even if the Democrats stay (relatively) united, the pressure to abandon the fight is likely to increase as the shutdown drags on.
Government employees are a key constituency for Democrats, experiencing the immediate impact of delayed paychecks and potential permanent furloughs under Trump administration policies. As the public feels the economic disruption, blame may fall on the Democrats, possibly leading them to conclude they've made their point.
Republicans make concessions
Currently in a position of strength, Republicans might miscalculate and find themselves under pressure to concede. They may consider providing guarantees regarding health-insurance subsidies, a move that could alleviate political backlash from both sides.
The shutdown stretches on (and both sides lose)
The political rhetoric is heated, with both parties indulging in blame games. Past shutdowns illustrate that prolonged standoffs often lead to mutual political fallout, diminishing public approval for incumbents.
The longer the shutdown continues, the more likely both sides will face heavy consequences in upcoming elections, ushering in new political dynamics as voters demand accountability.