Abstract
In the contemporary digital age, the proliferation of fake news and misinformation poses a formidable challenge to the integrity of political institutions and decisions. Social media platforms initially praised for their role in promoting freedom of speech, democracy and democratic principles, have now become platforms for spreading fake narratives and manipulated information. This has been exemplified by the United States (US) President Donald Trump’s use of X (formerly known as Twitter) to propagate unfounded claims. The onset of the COVID-19 pandemic, the Russia-Ukraine conflict, and recent global political and election campaigns have further exacerbated this issue.
In South Africa, fake news and misinformation play a significant role in shaping public opinion, driving policy changes, and influencing political decisions. The rise of social media has further amplified this issue, as these platforms provide a powerful means for spreading misinformation and propaganda. By manipulating public perceptions to serve specific agendas, social media contributes to a distorted public discourse. This influence goes beyond shaping opinions—it directly impacts policymaking, with decision-makers often swayed by the dominant narratives circulating online. With this threat on the rise, this study assessed the impact of fake news and misinformation on politics, political discourse, and decision-making in South Africa.
The study used a qualitative research design, through the use of secondary data to analyze the impact of fake news and misinformation on political decision-making in South Africa. The population considered includes key political figures, policymakers, media reports, and public discourse on social media. Data collection involved a thematic review of existing literature, case studies, and reports from credible sources, while thematic analysis were used to identify patterns and trends in fake news and misinformation.
The findings reveal that misinformation on social media significantly shapes public discourse, sometimes leading to policy changes driven by false or misleading narratives. The study recommends stronger regulatory measures, improved media literacy programs, and enhanced fact-checking mechanisms to mitigate the negative effects of misinformation on political decision-making.