ClaimsPeople

Nate Silver

Nate Silver is an election forecaster and writer who founded FiveThirtyEight and now publishes the Silver Bulletin newsletter.

617 claims collected, 163 researched, 84 resolved. Report of 10 November 2026, method 0.1.0+28da144b.

Scores by kind of claim

Each kind of claim is scored on its own, out of 100: the share that held up, with the range it likely falls in. Fewer resolved claims give a wider range.

  • Factual claims

    Statements about the present or the past, checked against the record: did they hold up?

    82 76 88

    High confidence, 63 factual claims resolved. From 19 documents, 2012 to 2026; 19 documents sampled from 35 candidates found.

    Not scored: 42 unresolvable, 7 checkable only against their own records.

  • Predictions

    Statements about events outside the person's control, checked once they fell due: did they come true?

    61 47 75

    Medium confidence, 16 predictions resolved. From 8 documents, 2015 to 2025; 19 documents sampled from 35 candidates found.

    Not scored: 12 unresolvable. 10 more fall due later.

    Does not yet allow for how likely each prediction was when made.

  • Promises

    Commitments to the person's or organisation's own future action, with something to deliver: was it delivered?

    67 46 85

    Low confidence, 5 promises resolved. From 4 documents, 2022 to 2025; 19 documents sampled from 35 candidates found.

    Not scored: 7 unresolvable.

All types combined: 77 (likely 72 to 82, high confidence), from 84 claims: 63 factual claims, 16 predictions, 5 promises. It mixes kinds of claim in different proportions for different people, so compare people kind by kind.

Nate Silver's claims

63 claims, sorted by newest said. Choose a claim to read it in full.
VerdictKindSaidClaimTopic
Mostly true Factual 28 Oct 2026 Abdul El-Sayed is not a DSA guy but is sort of a more left populist. Factual · 28 Oct 2026 AI policy and governance
Resolved true Factual 23 Oct 2026 In 2022, Republican Phil Scott won Vermont's gubernatorial race by 47 points while Democrat Peter Welch won the Vermont Senate race by 40 points. Factual · 23 Oct 2026 AI policy and governance
Mostly true Factual 23 Oct 2026 Jocelyn Benson's lead in Michigan gubernatorial polls is about 4.2 points larger than Abdul El-Sayed's lead in the Michigan Senate polls. Factual · 23 Oct 2026 AI policy and governance
Resolved true Factual 12 May 2025 Winning the Senate in 2026 would require Democrats to win at least two states that are solidly red at the presidential level. Factual · 12 May 2025 Other
Resolved true Factual 12 May 2025 Democrats need a net gain of four Senate seats to win the Senate majority in 2026. Factual · 12 May 2025 Other
Resolved true Factual 12 May 2025 Susan Collins won re-election in Maine in 2020 even as Donald Trump lost the presidency to Joe Biden. Factual · 12 May 2025 Other
Mostly true Factual 8 Apr 2025 The average US tariff rate on the rest of the world was at least 23% as of April 2025. Factual · 8 Apr 2025 Economics and markets
Mostly true Factual 8 Apr 2025 The two special elections held in early April 2025 were in extremely Republican-leaning, rural Florida districts. Factual · 8 Apr 2025 AI policy and governance
Resolved true Factual 8 Apr 2025 Congress has the power to pass a law stopping President Trump's tariffs. Factual · 8 Apr 2025 AI policy and governance
Resolved true Factual 8 Apr 2025 About 60% of Americans have investments in the stock market. Factual · 8 Apr 2025 Economics and markets
Mixed Factual 7 Nov 2024 Utah has gradually become more politically purple, due to a tech-sector workforce and Mormons not always being keen on Trump. Factual · 7 Nov 2024 Other
Mostly true Factual 7 Nov 2024 Conservatives leaving blue states tend to move to Florida and Texas, making those states redder, and many polls did not catch up. Factual · 7 Nov 2024 Other
Resolved true Factual 7 Nov 2024 In Silver Bulletin's final model, a Trump sweep of the seven swing states was the most common scenario, occurring in 20 percent of simulations. Factual · 7 Nov 2024 Their own work or organisation
Resolved true Factual 9 Oct 2024 John McCain had periods of strong polling in 2008, especially after the Republican Convention, but Barack Obama won in a landslide. Factual · 9 Oct 2024 Science and research methods
Mostly true Factual 9 Oct 2024 Silver said that, if anything, there was too little panic among Democrats about 2016, and that they were dismissive of polls showing a tightening race late in the campaign and a tenuous Hillary Clinton lead in the Electoral College. Factual · 9 Oct 2024 Philosophy, ethics and society
Resolved true Factual 9 Oct 2024 As of early October 2024, the US presidential election is about four weeks away. Factual · 9 Oct 2024 Science and research methods
Mostly true Factual 9 Oct 2024 The previous Quinnipiac polls of Michigan, Wisconsin and Pennsylvania were quite a bit better for Harris than the latest ones. Factual · 9 Oct 2024 Science and research methods
Resolved true Factual 9 Oct 2024 Dozens of election polls are released every week. Factual · 9 Oct 2024 Science and research methods
Mostly true Factual 9 Oct 2024 Since Nate Silver began covering elections in 2008, Democrats have been prone to bouts of panic about the state of the horse race. Factual · 9 Oct 2024 Philosophy, ethics and society
Mostly true Factual 8 Oct 2024 In baseball, single-run leads are relatively durable because runs tend to come in bunches and the default outcome is not to score at all. Factual · 8 Oct 2024 Science and research methods
Resolved true Factual 13 Aug 2024 Nate Silver has moved his election forecast model back to his Silver Bulletin newsletter, where the probabilities are technically paywalled. Factual · 13 Aug 2024 Their own work or organisation
Resolved true Factual 13 Aug 2024 Millions of people died worldwide in the COVID pandemic, and life was disrupted more than at any time since World War II. Factual · 13 Aug 2024 Biosecurity
Mostly true Factual 13 Aug 2024 Humans evolved over hundreds of thousands of years in an environment without abundance. Factual · 13 Aug 2024 Philosophy, ethics and society
Mostly true Factual 13 Aug 2024 In August 2024, Silver suggested, as a rhetorical question, that AI still could not fold clothes or do laundry. Factual · 13 Aug 2024 AI capabilities
Mostly true Factual 11 Sep 2023 Nate Silver said launching FiveThirtyEight was basically his fourth career, after management consulting, professional poker, and baseball analytics. Factual · 11 Sep 2023 Their own work or organisation
Resolved true Factual 11 Sep 2023 Nate Silver turned on paid subscriptions for the Silver Bulletin newsletter by 11 September 2023. Factual · 11 Sep 2023 Their own work or organisation
Mostly true Factual 11 Sep 2023 On Substack, subscriptions automatically renew at the price the subscriber signed up for. Factual · 11 Sep 2023 Economics and markets
Mostly true Factual 8 Sep 2023 The Wall Street Journal polls in partnership between a Republican polling firm and a Democratic polling firm. Factual · 8 Sep 2023 Science and research methods
Resolved true Factual 8 Sep 2023 The polling firm GBAO has done millions of dollars' worth of polling for Democratic clients. Factual · 8 Sep 2023 Science and research methods
Resolved true Factual 8 Sep 2023 Polls from around September 2015 can be found showing Hillary Clinton with double-digit leads over Donald Trump. Factual · 8 Sep 2023 AI timelines and forecasting
Resolved true Factual 8 Sep 2023 Polling conducted this early in a US presidential cycle has historically had little to no predictive power for the election result. Factual · 8 Sep 2023 Science and research methods
Resolved true Factual 24 Jun 2022 Public trust in the US Supreme Court is way down in polls as of June 2022. Factual · 24 Jun 2022 AI policy and governance
Mixed Factual 6 Jun 2022 Senator Susan Collins voted against Trump's position about one-third of the time, including voting to impeach him, and has voted with Biden about one-third of the time. Factual · 6 Jun 2022 AI policy and governance
Mixed Factual 27 May 2022 Forgiving all student loan debt is quite unpopular with the public in polls. Factual · 27 May 2022 Economics and markets
Mostly true Factual 21 May 2022 Joe Biden's approval rating never had a spike. Factual · 21 May 2022 AI timelines and forecasting
Resolved true Factual 26 Jun 2021 If a very high percentage of a group is vaccinated, a fairly high percentage of infections may be among vaccinated people even if the vaccines are highly effective. Factual · 26 Jun 2021 Biosecurity
Mostly true Factual 16 Jun 2021 The risk of a vaccinated young person getting severely ill from COVID is incredibly low, though not zero. Factual · 16 Jun 2021 Biosecurity
Resolved true Factual 9 Jun 2021 A pollster that earlier showed a big bounce for Garcia has now shown a result implying either that the earlier poll was an outlier or that Wiley has taken over her momentum. Factual · 9 Jun 2021 AI timelines and forecasting
Mostly true Factual 8 Jun 2021 The 2020 election forecasts by Nate Silver's team were largely accurate and well-calibrated despite a bad year for the polls. Factual · 8 Jun 2021 Their own work or organisation
Resolved true Factual 29 Mar 2020 The Netherlands considered a herd immunity strategy and its case fatality rate is now 7% as of 2020-03-29. Factual · 29 Mar 2020 Biosecurity
Mostly true Factual 29 Sep 2019 Margins of error in individual state and national primary polls on support among black or Hispanic voters are often very high, for example around +/- 10%. Factual · 29 Sep 2019 Science and research methods
Resolved true Factual 27 Sep 2019 Democratic primary delegate allocation is highly proportional, and a candidate eventually needs a majority of delegates to win. Factual · 27 Sep 2019 AI policy and governance
Mostly true Factual 26 Sep 2019 In the Democratic primary, a candidate who gets under 15% in a given state or district receives no delegates. Factual · 26 Sep 2019 AI policy and governance
Resolved true Factual 23 Sep 2019 Bernie Sanders polled at 11% in the highest-quality poll of Iowa released the weekend of 2019-09-21/22. Factual · 23 Sep 2019 Their own work or organisation
Mixed Factual Nov 2016 The 2016 polling error was modest and in line with historical polling errors, yet large enough to give Trump many paths to victory. Factual · Nov 2016 AI timelines and forecasting
Resolved true Factual Nov 2016 FiveThirtyEight's final 2016 forecast, issued early on election Tuesday evening, gave Trump a 29 percent chance of winning the Electoral College. Factual · Nov 2016 AI timelines and forecasting
Mostly true Factual Nov 2016 The main reason FiveThirtyEight's 2016 model gave Trump a better chance than other models was its assumption that polling errors are correlated. Factual · Nov 2016 AI timelines and forecasting
Mostly true Factual Nov 2016 Clinton significantly underperformed her polls across the Midwest and Rust Belt in the 2016 election, costing her the Electoral College. Factual · Nov 2016 AI timelines and forecasting
Resolved true Factual 11 Oct 2016 FiveThirtyEight's forecast of Clinton's chances is based on objective analysis of polling in presidential elections dating back to 1972. Factual · 11 Oct 2016 Science and research methods
Mostly true Factual 11 Oct 2016 The two scientific polls after the second 2016 presidential debate showed a Clinton win, but a more marginal one than after the first debate. Factual · 11 Oct 2016 Science and research methods
Mostly true Factual 11 Oct 2016 Silver said that all the scientific polls after the first 2016 presidential debate showed Clinton had won by a pretty emphatic margin. Factual · 11 Oct 2016 Science and research methods
Resolved true Factual 11 Oct 2016 Scientific post-debate polls showed voters thought Clinton did better in the second 2016 presidential debate. Factual · 11 Oct 2016 Science and research methods
Mixed Factual 11 Oct 2016 Other forecasts gave Trump even lower chances than the 20 percent in Silver's forecast with numbers like those: five or ten percent. Factual · 11 Oct 2016 Other
Mostly true Factual 2016 The t-distribution in FiveThirtyEight's model mostly makes a difference for very low-probability events. Factual · 2016 Science and research methods
Mostly true Factual 2016 In 2012, Obama beat his polling by 2 or 3 percentage points in almost every swing state. Factual · 2016 Science and research methods
Mostly true Factual 2016 FiveThirtyEight's model is based on a combination of state and national polls. Factual · 2016 Science and research methods
Mostly true Factual 2016 FiveThirtyEight's polls-only model gives Clinton an 85 percent chance of winning and its polls-plus model gives her 83 percent. Factual · 2016 Science and research methods
Mostly true Factual 2015 Donald Trump's overall favorability ratings in 2015 are about 30 percent favorable and 60 percent unfavorable, and have not improved. Factual · 2015 Other
Resolved true Factual 2015 With 75 percent of Republicans not voting for Trump, a candidate can still hold the plurality so long as the "no" vote is divided among a sufficient number of alternatives. Factual · 2015 Other
Mostly true Factual 2015 In presidential primaries, endorsements and party elite support tend to be more reliable indicators of eventual success than early polls. Factual · 2015 Other
Mostly true Factual 2015 Of Lieberman, Clinton, Giuliani and Perry, only Clinton came close to winning the nomination. Factual · 2015 Other
Mostly true Factual 2015 Even this far out, national primary polls have some correlation with outcomes: a candidate near the top is a somewhat better bet to win the nomination than one near the bottom. Factual · 2015 Science and research methods
Resolved true Factual 2012 In a 2012 interview, Nate Silver described himself as being somewhere between a liberal and a libertarian. Factual · 2012 Their own work or organisation
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Nate Silver

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Factual Philosophy, ethics and society Political

“If anything, there was too little panic from Team Blue about 2016, which was dismissive of polls showing a tightening race down the stretch run and a tenuous Hillary Clinton lead in the Electoral College.”

Nate Silver, author of Silver Bulletin 9 October 2024 When you should panic about the polls (Silver Bulletin)

Silver said that, if anything, there was too little panic among Democrats about 2016, and that they were dismissive of polls showing a tightening race late in the campaign and a tenuous Hillary Clinton lead in the Electoral College.

Mostly true True in substance, wrong in a detail.

The second judge said mixed; the verdict shown is the first judge's.

What would count as true or false

Judged on the factual content as of 9 October 2024; the 'too little panic' judgement is opinion and is not graded on its own. True if the evidence shows that (a) national and swing-state polls tightened in the final weeks of the 2016 race (e.g. Clinton's polling-average lead shrank in late October to early November 2016), (b) Clinton's Electoral College position in poll-based models was fragile (e.g. narrow leads in tipping-point states), and (c) prominent Democrats, Democratic-aligned commentators or the Clinton campaign broadly downplayed these signs or treated a Clinton win as near-certain. Mostly true if (a) and (b) hold and (c) holds in substance but was not universal. Mixed if only one or two of the three hold. Mostly false if polls did not meaningfully tighten or Clinton's EC lead was not tenuous by contemporary measures, with only minor support for the rest. False if the evidence shows the race did not tighten and Democrats were widely alarmed about it.

Evidence

  1. The presidential race has tightened. Clinton still leads. Democrats should still worry. Vox · 31 October 2016
    “With the presidential election eight days away and October surprises dropping right and left, the polls have tightened just enough to give Democrats some anxiety — though not yet enough to give Donald Trump a good chance of victory.”
  2. AN EVALUATION OF 2016 ELECTION POLLS IN THE UNITED STATES AAPOR Ad Hoc Committee on 2016 Election Polling
    “The polls on average indicated that Trump was one state away from winning the election.”
  3. The Great Democratic Freakout Hasn’t Started — Yet BuzzFeed News · 15 September 2016
    “They remain publicly confident Hillary Clinton isn’t in danger of losing the election come November, dismissing recent polling showing Republican Donald Trump up as a blip”
  4. The final polls point to a Hillary Clinton win. Will they be right? Vox · 8 November 2016
    “Now that the final batch of polling is in, Clinton’s national margin is at 3.3 points in the RealClearPolitics average, 3.5 points in FiveThirtyEight’s model, and 4.6 points in HuffPost Pollster’s average.”

Reasoning

Criterion (a) is supported: Vox reported on 31 October 2016 that the polls had tightened in the final stretch (E1), and Clinton's final national margins were only about 3–4.6 points (E4). Criterion (b) is supported by AAPOR's review, which found that the polls on average showed Trump one state away from winning (E2), so Clinton's Electoral College position was fragile. Criterion (c) holds only in part. BuzzFeed reported in September 2016 that Democrats stayed publicly confident and called pro-Trump polls a blip (E3), but that was before the final stretch, and E1 says the late tightening gave Democrats "some anxiety". So the dismissiveness was real but not universal.

Cite this claim

Nate Silver, “Silver said that, if anything, there was too little panic among Democrats about 2016, and that they were dismissive of polls showing a tightening race late in the campaign and a tenuous Hillary Clinton lead in the Electoral College.” (said 9 October 2024). Verdict: mostly true. Reliability API, claim c_5b60f7eef08a, method 0.1.0+28da144b. https://epistacklabs.com/claims/c_5b60f7eef08a

Claims without a verdict

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