Mapping the Climate Change Landscape on TikTok

Fuente: arXiv
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Main Authors: Galdeman, Alessia, Aiello, Luca Maria
Format: Preprint
Published: 2025
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author Galdeman, Alessia
Aiello, Luca Maria
author_facet Galdeman, Alessia
Aiello, Luca Maria
contents Social media platforms shape climate action discourse. Mapping these online conversations is essential for effective communication strategies. TikTok's climate discussions are particularly relevant given its young, climate-concerned audience. In this work, we collect the first TikTok dataset on climate topics. We collected 590K videos from 14K creators along with their follower networks. By applying topic modeling to the video descriptions, we map the topics discussed on the platform on a climate taxonomy that we construct by consolidating existing categorizations. Results show TikTok creators primarily approach climate through the angle of lifestyle and dietary choices. By examining semantic connections between topics, we identified non-climate "gateway" topics that could draw new audiences into climate discussions.
format Preprint
id arxiv_https___arxiv_org_abs_2505_03813
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Mapping the Climate Change Landscape on TikTok
Galdeman, Alessia
Aiello, Luca Maria
Social and Information Networks
Computers and Society
Social media platforms shape climate action discourse. Mapping these online conversations is essential for effective communication strategies. TikTok's climate discussions are particularly relevant given its young, climate-concerned audience. In this work, we collect the first TikTok dataset on climate topics. We collected 590K videos from 14K creators along with their follower networks. By applying topic modeling to the video descriptions, we map the topics discussed on the platform on a climate taxonomy that we construct by consolidating existing categorizations. Results show TikTok creators primarily approach climate through the angle of lifestyle and dietary choices. By examining semantic connections between topics, we identified non-climate "gateway" topics that could draw new audiences into climate discussions.
title Mapping the Climate Change Landscape on TikTok
topic Social and Information Networks
Computers and Society
url https://arxiv.org/abs/2505.03813