Science Friday Science Friday

Why do politicians talk like that?

Oct 15, 2026 · 18m

Summary

Linguist Dr. Valerie Friedland analyzes how political speech has shifted toward simpler, more emotional language to appear relatable since the 1990s. She discusses the strategic use of specific buzzwords and how vowel pronunciation, such as saying "Iran" versus "Iran," signals ideological alignment. The episode also explores how regional accents, particularly the Southern accent, are fading among younger voters due to their strong association with conservative politics.

Topics discussed

Sponsors and show introduction Introduction to the concept of politician speak Defining the political and partisan registers How messaging simplifies and shifts closer to elections The rise of relatability and authenticity in politics Historical data showing a shift toward simpler language Why the 1990s marked a pivotal change in political language Frank Luntz and the strategic use of buzzwords Sponsor breaks and intermission Pronunciation of Iraq and Iran as political signals The history and social meaning of the 'A' vowel Regional accents, fading trends, and political perception Subconscious vs conscious awareness of linguistic cues Guest outro and final sponsor messages
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