Whether on private websites, social media or even in journalistic media, false figures are circulating everywhere

In addition to critically questioning the source, journalists must also learn to interpret statistics correctly. A basic knowledge of statistics is usually enough. Fake statistics At the beginning of April, a graphic relating to the Russian recapture of the Kursk region appeared on the messenger service Telegram. The supposed graphic from Statista shows how many…

Mostly false: “Only around 3% of all CO₂ emissions are man-made”

“Only around 3% of all CO₂ emissions are man-made, i.e. they come from the economy, heating and transportation. Around 97% of CO₂ emissions are of natural origin.” This is a claim made by Karsten Hilse, a climate spokesperson for Germany’s far-right party AfD, on his website. It’s a claim regularly used to downplay human responsibility…

Populism unpacked: Why Simple Messages Thrive in Complex Times

Populism thrives on simple messages in complex times. Political scientist Andreas Klee explains to Sophie Hecker and Nike Tecklenborg why populist strategies—provocative, oversimplified, and emotionally affirming—resonate so strongly, and what they mean for the future of democracy. The Definition of Populist Communication Tecklenborg: Let’s start with a basic question: What are typical features of populist…

mostly false

Mostly False: Battery production pollutes the environment more than a combustion engine

In its 2025 federal election program, the German right wing party AfD claims, “Battery production also pollutes the environment more than a combustion engine,” citing a 2019 ifo-study. However, this claim, used in 2021 as well, relies on unrealistic assumptions and outdated data, making it mostly false. Battery capacity and CO2 balance Greenhouse gas emissions…

Blog: Rhetoric that captures votes – how political language shapes our perception

When it’s election time, the internet suddenly feels like a marketplace full of voices – loud, excited, and contradictory. During the German federal elections in February 2025 we experienced how difficult it is to keep track. Between loud promises and emotional appeals, facts quickly become blurred. In this blog post, we take a closer look:…

Blog: Self-Test – Fact-Check on Climate Change: A Mission Impossible?

The world is increasingly plagued by extreme weather events like heatwaves and floods. But how can we be sure that the information we receive about these events is truly accurate? In an era where misinformation and fake news are widespread on social media, the question arises: Can an ordinary citizen distinguish reliable facts from false…

Blog: Electromobility – A comparison between Scandinavia and Germany

Electromobility is at the heart of the debate on sustainable transportation, bringing with it a range of opportunities, challenges, and open questions. While some view it as a key lever in combating climate change, others question its actual sustainability. Electromobility plays a central role in European climate and transport policy and is seen as an…

Mostly True: “Never before have rents been raised as much as during your term of office”

During a government survey in the German Bundestag on December 4, 2024, politician Caren Lay (Left Party) claimed that rents had never risen as sharply in the history of the Republic as they did during the term of the previous government under Chancellor Olaf Scholz. The claim turns out to be mostly true. Record rents…