Accurate information is the foundation of a functioning democracy
A worldwide network of scientists sorting fact from fiction.
Our goal is to empower readers to discern trustworthy news.
Insights
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How much electricity do data centers use, and can they run on renewables?
Data centers are largely powered by fossil fuels today, but that may start to change.
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How do solar and wind change the electric grid?
Power grids don’t just move electricity around – they are complex works of engineering
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Cutting emissions today limits future climate impacts, but certain changes are ‘locked in’ due to past CO2 emissions
Sea levels will rise this century and remain elevated for thousands of years due to our past emissions. Ice sheets, glaciers, and ocean temperatures will also face irreversible changes.
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Recent Reviews
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InaccurateNo, the ocean is not ‘cooling’, contrary to viral claims – it’s been warming at an accelerating rate
Claim:
Global ocean temperatures have been cooling, proving there is no global warming.
Source: X/Twitter, Peter Clack, 2025-07-20 -
Lacks contextWide Awake Media repeats misleading claims that wind turbines are expensive and environmentally unfriendly
Claim:
Building a single wind turbine requires a jaw-dropping quantity of energy and resources. Wind turbines are expensive, inefficient, bird-, and bat-slaying.
Source: X/Twitter, Wide Awake Media, 2025-07-18 -
MisleadingInadequate analysis of Japan data used to spread false claim about COVID-19 vaccine mortality
Claim:
Japanese database of 18 million vaccinated people show that the more COVID-19 vaccine doses you get, the sooner you die
Source: United Citizens for Stopping mRNA Vaccines, Rumble, Twitter/X, YouTube, Yasufumi Murakami, Peter Imanuelsen (aka Peter Sweden), Emerald Robinson, 2025-07-12 -
Misleading U.S. Department of Energy climate report chooses bias over science, climate scientists say
DOE report written by climate contrarians shares misleading information, misrepresents scientific articles, cherry-picks results to fit a narrative and excludes well-established evidence.
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InaccurateStudy finds Southern Ocean’s surface is becoming saltier and losing sea ice, not experiencing an ‘ocean current reversal’
Claim:
New study finds a major current in the Southern Ocean has reversed.
Source: The Guardian, Twitter/X, Social media users, 2025-07-10 -
InaccurateRobert F. Kennedy Jr. misrepresents CDC study, spreading false claim about hepatitis B vaccine-autism link
Claim:
CDC study in 1999 reported 1,135% increased risk of autism after hepatitis B vaccination; CDC then covered up the results
Source: Tucker Carlson Network, Robert F. Kennedy Jr., 2025-06-30
Analyses & Investigations
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Flagged and Ignored: Testing X’s Response to EU Sanction Violations
Executive Summary Background Under the current EU sanctions regime against Russia, Russian state media outlets and affiliated figures are banned…
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Who’s afraid of the electric car? The Narrative War Delaying Climate Action in Europe
A joint report by Science Feedback and Newtral reveals that climate disinformation on transport is not the result of isolated…
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Online misinformation pays. Why? Taking stock of a broad range of evidence
This report examines the financial infrastructure that enables misinformation in Europe through a broad analysis of advertising and monetization practices across major social media platforms and services offering ads on the open web (Facebook, Twitter/X, YouTube and Google Display Ads).
News & events
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EuroClimateCheck: Climate fact-checking database website now live
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Telegram takes unprecedented step in blocking Russian media channels, but enforcement remains incomplete
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Science Feedback, QuotaClimat, and Data for Good Launch Climate Safeguard, an AI Tool to Detect Climate Misinformation on TV and Radio
press
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Euronews
Exclusive: Elon Musk’s X fails to deal with Russian disinformation, breaching EU rules, study says
Terroille said another Russian method is to fabricate pages that look like well-known Western media outlets and spread them on X.
He added that fake news about public health and misinformation about COVID-19 vaccines are still running, among other topics, such as misinformation about the environment and are “absolutely weaponised” by Russia.
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Le Monde
Climate disinformation thrives in some of the French audiovisual media
(Translated from French) Climate disinformation is no longer the sole domain of social networks but is also becoming ‘normalized’ in a part of the French audiovisual media. This is the main conclusion of a study published by Science Feedback, Data for Good and QuotaClimat, three non-governmental organizations (NGOs) specializing in the analysis of media coverage of ecological issues.
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CNN
Fact-checkers, targeted by MAGA loyalists, blast Zuckerberg’s assertion their work was ‘biased’
Science Feedback, another one of Meta’s fact-checking partners, said “the public faces an ever-growing risk of being misled by powerful actors prioritizing their own interests over the well-being of their audience or the public good.”
Science Feedback recently published an analysis finding that X’s community notes system failed to address “most of the misinformation identified by fact-checkers on the platform” around last year’s European Parliament elections.
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TV5 Monde
Climate: denial, fake news? climate disinformation is gaining ground
(translated from French) Climate denying influencers and certain political leaders are spreading false information. How can we combat this type of misinformation? We discussed with Marie-Eve Carignan, professor at the University of Sherbrook and Emmanuel Vincent, founder and executive director of Science Feedback.