Tuesday briefing: Hour by hour, what to expect as the results roll in

Good morning. This time tomorrow, we may know who’s going to be the next president of the United States. Or we may know that we don’t yet know. Or we may know who’s projected to win, but be bracing ourselves for weeks of enervating legal action and protest. It’s going to be that sort of night, I’m afraid.

There’s been a bit of a sense in the last few days that momentum has been shifting towards Kamala Harris, but most respected polling dorks are treating that narrative with the same caution they viewed the one before that, which suggested a rush towards Donald Trump. The smart way to approach it is to remember that there is literally no need to make a prediction because we will have actual numbers very soon, and then get into a flotation tank and stick on some Sigur Rós.

Today’s newsletter is your cut-out-and-keep guide to the night. If you were shockingly thinking of sleeping through it, we’ll be with you first thing tomorrow with the very latest – and it is eminently possible we won’t be bringing you decisive news. Whatever happens, if you’d like to help the Guardian keep covering US politics and everything else without fear or favour, please consider supporting us. Here are the headlines.

Five big stories

1. Education | University tuition fees in England are to go up for the first time in eight years, taking annual payments up to a record £9,535 per student, the government has announced. The inflation-linked rise, amid warnings of a deepening financial crisis in the sector, was coupled with an increase in student maintenance loans.

2. Conservatives | Kemi Badenoch has appointed Robert Jenrick shadow justice secretary, with Mel Stride shadow chancellor and Priti Patel shadow foreign secretary, as she began to put together a frontbench team. But there were questions over whether Jenrick, who lost to Badenoch in the leadership contest, had initially sought another post.

3. Brazil | Federal police in Brazil have formally charged the alleged mastermind of the murders of Dom Phillips and Bruno Pereira in the Amazon, accusing him of arming and funding the criminal group responsible for the crime.

4. Social care | Care workers from countries such as India, Nigeria and the Philippines who faced losing their immigration status in the UK if they left their employers have been promised new protections under the migrant care workers charter.

5. UK news | A teenager has been remanded in custody after he appeared in court charged with attempting to murder a 13-year-old girl and possessing a samurai sword. The 14-year-old was arrested after a girl was found with life-threatening injuries near Hull on Friday morning.

In depth: What will happen, when and where

If you’re only really tuning in to the detail today, David Smith’s Q&A is a great place to get up to speed. An obligatory reminder of the basics: whether Trump or Harris is the next president will be decided by the electoral college rather than a straight count of the public vote – meaning that the winner will be the person who gets to a majority of 270 of the 538 electors on offer across the 50 states, whether or not they get more votes than their opponent nationwide. Here’s a more detailed explainer on how it works.

That means the result is quite likely to come down to who prevails in the seven battleground states identified by both sides as being up for grabs: Arizona, Georgia, Michigan, Nevada, North Carolina, Pennsylvania and Wisconsin. Meanwhile, all 435 seats in the House of Representatives are on the ballot, as are 34 of the 100 seats in the Senate. There are also 13 state and territorial governorships to be decided.

If you’re based in the US, interested enough to be reading this and still not sure how to watch it on TV, you may be beyond help, to be honest. In the UK, it will be covered across the BBC (including radio), ITV, Channel 4, Sky News and various others. You can get CNN’s US coverage by signing up on its website; it’s also available on Sky. Mark Brown has more information on the broadcasts here – and the Guardian live blog will also be running, obviously.

Here’s a guide to how the night will unfold. UK residents determined to stick around to the bitter end, whenever that might be, should consider getting some sleep at 8pm or 9pm, and setting alarms (let’s say … six? At three minute intervals) for midnight or 1am, since not much will happen before that anyway. But pace yourself. For all that we talk about election night, any of the key races – or several of them – could take well into the next day, or longer, to produce a clear result.

10pm UK/5pm Eastern Time | Exit polls give context

Voting ends in Indiana and most of Kentucky, but neither is in play. Meanwhile, the first batch of exit polls are released. Unlike in the UK, where exit polls are usually a decent guide to the final outcome, the American version offers only a tantalising hint of what may be in store. Rather than providing a projection of final results on the basis of asking people at polling stations how they voted, they ask respondents about the issues that matter to them most.

They’re based on a bigger sample than typical polls – numbering in the tens of thousands – so they ought to give pretty robust findings. But knowing that voters were motivated by the economy or abortion, for example, will only be a clue to how the night might go, rather than a basis for projecting the result.

Midnight UK/7pm ET | Georgia and North Carolina

Polls close in nine states over the next hour. Don’t just follow the running count of electoral college votes to get a sense of how it’s going, though: Trump is expected to have the biggest tally coming out of this first batch however well his night’s going, because five of the nine are firmly in his column, and represent more electoral college votes. Harris’s biggest, safest states like New York and California come later.

But polls also close in the first states that could give a major indication of what’s happening: Georgia and North Carolina. Just as importantly, we may start to see whether any clear pattern is emerging that holds true across different states, and therefore provides evidence of what could happen elsewhere.

Confusingly, the fact that the result is uncertain that doesn’t mean it’s definitely going to be close. By the end of this hour, if there has been a major polling error in either direction, we could have a sense of it. If it’s a surprise blowout for either candidate, we’ll know pretty quickly. Even a “normal” polling error of two or three points produced consistently across the country would mean a decisive result, and the first signs of that around now. But it’s also possible everything will still be on the line for a long time yet.

We don’t know when any of the states will be called, and the results in Georgia and North Carolina may not be known for hours – or, and let’s hope not, days – yet. It’s possible that broadcasters and the Associated Press (AP) will start to call states that haven’t finished counting around now if they conclude that the other side has no chance of catching up, but the closer the race, the longer it may take.

(When we talk about states being “called”, we mean that major news organisations have examined the data and reached a conclusion that they feel it is statistically impossible for the other side to win. Official declarations can take much longer.)

1am UK/8pm ET | Oh God, it’s Pennsylvania

Polls close in about half the country – so any nationwide patterns should be becoming clear. But it’s Pennsylvania that matters most. With more electoral votes – 19 – than any other swing state, and polls suggesting that it’s the closest race in the country, this is a huge moment. (This dispatch from Joan E Greve and Sam Levine gives you a flavour of how tense things have been.) If Trump wins, tell your friends that it was madness for Harris not to pick the state’s popular Democratic governor, Josh Shapiro, as her running mate; if Harris wins, you can muse that the insults hurled towards the state’s 470,000 Puerto Ricans at a recent Trump rally might have made the difference.

Again, the polls closing doesn’t necessarily mean a quick declaration. In Pennsylvania, rules against counting mail-in ballots before polls close are likely to slow things down. So it might end up being one of the later races to be called among the key states. It took four days in 2020.

Whenever they come, if Pennsylvania, Georgia and North Carolina all go in one candidate’s favour, it will be very difficult for the other to win – partly because of the electoral college arithmetic and partly because that would suggest that late-deciding voters may well have broken in similar numbers elsewhere. If we don’t get that sort of news by now, find some caffeine or a cocktail and pin your eyelids to your forehead, because we might be in for a long night.

2am UK/9pm ET | Three more battleground states

In this hour, polls will close in 15 more states, including three of the four remaining battlegrounds: Arizona, Michigan and Wisconsin. But in 2016 and 2022 Wisconsin wasn’t called until after 2pm the following day. Arizona took more than a week in 2020, and there are more onerous rules in place around the count this time.

It was around this time in 2016 – 2.29am, to be precise – that AP called the race for Trump, with Hillary Clinton calling to concede a few minutes later; in 2020, the result wasn’t called until the following Saturday.

Another interesting state to watch in this hour: Iowa, where a shock poll at the weekend, by a usually reliable pollster, gave Harris a lead of three points in a state generally assumed to be a sure thing for Trump. If that bears out in reality, it probably won’t make a difference to the overall outcome – but only because it is likely to indicate that Harris has had a better night than expected in other similar states like Michigan and Pennsylvania.

3am UK/10pm ET | Nevada

Polls close in Nevada, the last swing state, this hour. It’s unlikely that its eight electoral college votes will be decisive, but if they are, things are probably going to feel uncertain for a while yet. It took 88 hours to call the state in 2020.

Another question will be whether either candidate comes out to speak to their supporters, and when. Everything Trump has said suggests that it is very unlikely that he will concede defeat on election night, except in the unlikely event of a landslide defeat. (In 2020, he made a speech at the White House at 2.21am ET, in which he made his first false claims of electoral fraud.)

The tone he and Harris strike in these hours and afterwards will give a sense of whether the result is going to be accepted all round – or if we could be in for a much more febrile period.

4am/11pm ET | California, Alaska and everything after

The last polls close over the next two hours, and while it is just about theoretically possible that it could all come down to Alaska, I wouldn’t bet your house on it. It seems significantly more likely that – whatever the candidates have said – if the race looks close, lawyers for both sides will be gearing up for court challenges in key states – while pro-Trump poll watchers and other supporters are likely to be making numerous claims of election interference.

Last time around, exhaustive legal processes found similar claims to be without foundation, but that doesn’t mean they won’t be repeated. It is entirely possible that we will have a clear call of a result from the major networks by this time, but everything will still appear to be in flux.

What else we’re reading

• Poppies have been an exhausting part of British political discourse for more than 20 years. Samira Shackle’s long read is a definitive exploration of how they shifted from “a modest sign of remembrance” to “a prop for performative patriotism”. Archie

• These days, every product, app and service seems to be designed to make life as frictionless, quick and easy as possible. But in this week’s edition of The Big Idea, Alex Curmi asks whether the relentless pursuit of hyper-convenience and optimisation is actually making life more difficult. Nimo

• Climate protesters’ contentious nonviolent tactics – such as throwing soup on expensive artwork and disrupting sports events – may draw attention to environmental issues, but they have also led to activists being accused of undermining their cause. In New York magazine, Elizabeth Weil explores the idea of the “climate anti-hero”. Nimo

• RIP Quincy Jones. It’s a fine occasion to revisit David Marchese’s rip-roaring 2018 interview with him for New York magazine, widely shared on social media yesterday. You will have your own favourite bit, but it’s his anecdote about Ringo Starr and shepherd’s pie, for me. Archie

• Justin McCurry has written a fascinating, bleak piece about the North Korean soldiers headed to Ukraine to join their Russian counterparts – desperately inexperienced, unfamiliar with the terrain, and said by many to be cannon fodder. Archie

Sport

Football | A remarkable stoppage-time double from Harry Wilson (above) was enough to give Fulham a 2-1 win over Brentford. Vitaly Janelt’s first half goal looked to have secured all three points for the visitors until Wilson pounced with a flicked volley and a superb header.

Rugby | The former Scotland rugby international Stuart Hogg has admitted abusing his estranged wife over the course of five years. Hogg, 32, had been due to stand trial at Selkirk sheriff court on Monday but pleaded guilty to a single charge when he appeared at the court yesterday.

Football | Arsenal’s sporting director, Edu, is to leave the club and looks likely to join the network of clubs spearheaded by Evangelos Marinakis, the owner of Nottingham Forest. Edu’s shock departure will bring to an end his five years in Arsenal’s senior management and means Mikel Arteta will lose one of his major allies.

The front pages