Trump approval dips as Iran war lifts US petrol

If you want to see how events abroad show up on your receipt at the pump, start here. Four weeks into the Iran war, concerns about everyday costs are rising and so are US petrol (gas) prices: the national average touched about $3.94 on Sunday 22 March. Pollsters at AP‑NORC also find anxiety over affording fuel climbing as the conflict nears the one‑month mark. We’ll walk you through what approval ratings measure and why special elections are useful early clues. (apnews.com)

Begin with the headline number. Poll averages smooth out noisy single surveys. Nate Silver’s running average placed President Trump just above 50% approval when he began his second term in January 2025, drifting to roughly 40% by late March 2026. That doesn’t mean everyone changed their mind at once; it means more polls now find more people disapproving than approving. (natesilver.net)

Issue ratings tell the cost‑of‑living story. Reuters/Ipsos measured approval of Trump’s handling of the economy at 37% in April 2025. By December, AP‑NORC put it at 31%. This March, Ipsos finds only 29% approving of his handling of inflation and the cost of living-both closely tied to what you pay at the till and the pump. (cnbc.com)

How does that compare to Joe Biden’s lows? AP‑NORC’s series often had Biden’s economy rating in the low 30s during 2023. In other words, Trump’s recent readings now sit around or even below that territory, depending on the poll and the question asked. (apnorc.org)

Special elections offer a quick reality check between national votes. Across 2025, Democrats outperformed their 2024 baseline in contested specials by around 11–13 percentage points on average, according to The Downballot’s tally and reporting by Bolts magazine-evidence that frustration over prices has translated into actual votes in many places. (the-downballot.com)

Independents are the hinge group in US politics, and the latest Quinnipiac poll shows why. On 9 March 2026, independents opposed the US military action in Iran by 60% to 31% and disapproved of Trump’s handling of it by 67% to 29%. When independents swing this way, the president’s net approval (approve minus disapprove) tends to sink. (poll.qu.edu)

Trump’s base, however, remains loyal. In the same Quinnipiac survey, 85% of Republicans supported the action in Iran and 84% approved of how Trump was handling it. Yet Ipsos finds only 29% approval for the strikes overall-so strong in‑party support isn’t enough to lift the national figure when most others are sceptical. (poll.qu.edu)

You could hear the stakes discussed at CPAC near Dallas this week. Reporting from the scene describes a gathering that is broadly behind Trump but openly split over the war’s direction-while speakers cast November’s midterms as a verdict on his agenda. That conversation matters because approval, turnout and message discipline often move together. (apnews.com)

Prices are the bridge between foreign policy and your weekly budget. AAA and AP reporting show the national average price near $4 a gallon after the conflict began on 28 February 2026. For many drivers, that’s an extra £8–£12 on a typical fill‑up. Bold claim? Check your local average and the change since mid‑February. (apnews.com)

Quick study box, no jargon: An approval rating is the share who say they approve of a leader’s job. Net approval is approve minus disapprove. Because every poll has a margin of error, we look for trends across time and across multiple pollsters. Averages like Silver Bulletin or RealClearPolitics smooth out outliers and give you the broader direction.

Two dials to watch now are petrol and polls. On 23 March, Brent crude slid back under $100 after Trump hinted at talks; Iran publicly pushed back on that claim. If prices keep easing, we may see stabilisation in issue ratings. If they don’t, expect cost‑of‑living views to weigh on the president into the midterms. (apnews.com)

Study prompt for class or revision: track weekly fuel prices where you live and compare them with Trump’s inflation or economy ratings from Ipsos and Quinnipiac. Then compare those shifts with the next few special elections. You’ll see how voters connect headlines abroad, prices at home and the choices they make at the ballot box.