RT Journal Article T1 Eco-anxiety or simply eco-worry? Incremental validity study in a representative Spanish sample A1 Vecina Jiménez, María Luisa A1 Alonso Ferrés, María A1 Díaz Silveira, Cintia AB Scientific literature is keen to promote the study of eco-anxiety despite its current low prevalence and inconsistent relationships with pro-environmental behavior and mental health. In this paper, we analyze in a representative sample of the Spanish population (N = 1911) the incremental validity of the eco-worry construct concerning that of eco-anxiety at three levels of environmental commitment: high (environmental activists), medium (people who are not part of any environmental organization but who would like to), and low (people who neither belong to environmental groups nor want to). Our results showed that (1) the environmental activists in our sample did not seem to be eco-anxious but rather eco-worried, and (2) at the three levels of environmental commitment, eco-worry but not eco-anxiety positively mediated the relationship between climate change perception and general willingness for environmental behavior, and eco-worry, but not eco-anxiety, positively connected with life satisfaction through the general willingness to behave pro-environmentally. It is concluded that eco-anxiety does not add anything to the more intuitive and non-pathological concept of eco-worry, except for the alarm signal, which is not at all strategic when the goal is to promote individual pro-environmental behaviors and collective social actions. PB Frontiers SN 1664-1078 YR 2025 FD 2025-05-10 LK https://hdl.handle.net/20.500.14352/123074 UL https://hdl.handle.net/20.500.14352/123074 LA eng NO Vecina, M. L., Alonso-Ferres, M., & Díaz-Silveira, C. (2025). Eco-anxiety or simply eco-worry? Incremental validity study in a representative Spanish sample. Frontiers in Psychology, 16. https://doi.org/10.3389/FPSYG.2025.1560024 NO The author(s) declare that financial support was received for the research and/or publication of this article. The sample was recruited thanks to a grant from the Foundation La Caixa under the project titled Benefits of Practical Eco-Anxiety: Psychological Predictors of Pro-Environmental Behavior, reference number FS23-2B192. NO Fundación La Caixa DS Docta Complutense RD 9 sept 2025