This companion brings together a diverse set of concepts used to analyse dimensions of media disinformation and populism globally. The Routledge Companion to Media Disinformation and Populism explores how recent transformations in the architecture of public communication and particular attributes of the digital media ecology are conducive to the kind of polarised, anti-rational, post-fact, post-truth communication championed by populism. It is both interdisciplinary and multidisciplinary, consisting of contributions from both leading and emerging scholars analysing aspects of misinformation, disinformation, and populism across countries, political systems, and media systems. A global, comparative approach to the study of misinformation and populism is important in identifying common elements and characteristics, and these individual chapters cover a wide range of topics and themes, including fake news, mediatisation, propaganda, alternative media, immigration, science, and law-making, to name a few. This companion is a key resource for academics, researchers, and policymakers as well as undergraduate and postgraduate students in the fields of political communication, journalism, law, sociology, cultural studies, international politics and international relations.

This book examines the ways in which Russia and Belarus use disinformation, "weaponised" historical narratives, and the politics of memory for domestic and foreign policy purposes, utilising these factors to justify aggressive foreign policy in defensive terms and, domestically, for legitimating local ruling elites, consolidating the states’ propaganda machines, and mobilising both societies around national power centres. Besides analysing Russian and Belarusian disinformation, geopolitical narratives, and policies, the book also assesses the effectiveness of these measures and discusses how the West can counteract the geopolitical narratives disseminated by Russia and Belarus that attempt to undermine Western democracies and weaken the resilience of its societies.

Conspiracy Theory Discourses addresses a crucial phenomenon in the current political and communicative context: conspiracy theories. The social impact of conspiracy theories is wide-ranging and their influence on the political life of many nations is increasing. Conspiracy Theory Discourses bridges an important gap by bringing discourse-based insights to existing knowledge about conspiracy theories, which has so far developed in research areas other than Linguistics and Discourse Studies. The chapters in this volume call attention to conspiracist discourses as deeply ingrained ways to interpret reality and construct social identities. They are based on multiple, partly overlapping analytical frameworks, including Critical Discourse Analysis, rhetoric, metaphor studies, multimodality, and corpus-based, quali-quantitative approaches. These approaches are an entry point to further explore the environments which enable the proliferation of conspiracy theories, and the paramount role of discourse in furthering conspiracist interpretations of reality.

Russia employs a sophisticated social media campaign against former Soviet states that includes news tweets, nonattributed comments on web pages, troll and bot social media accounts, and fake hashtag and Twitter campaigns. Nowhere is this threat more tangible than in Ukraine. Researchers analyzed social media data and conducted interviews with regional and security experts to understand the critical ingredients to countering this campaign.