<p>The growing impact of climate change on organizational processes is accompanied by rising eco-anxiety, which increases uncertainty about the future and challenges employees’ work-related outcomes. This study aims to examine eco-anxiety in the workplace through the lens of the job demands–resources model. To achieve this aim, a systematic literature review was conducted using the web of science database and guided by the preferred reporting items for systematic reviews and meta-analyses framework. Following a multistage screening process, fifteen publications were included in the final analysis. The findings indicate that physical, mental, emotional, role-based, and environmental job demands significantly contribute to the emergence of eco-anxiety among employees. In contrast, job resources such as flexible working arrangements, mental health programs, peer and leadership support, and green human resource management practices help mitigate eco-anxiety. In addition, personal resources including resilience, self-efficacy, and self-reflection were identified as important factors associated with coping with eco-anxiety. The study concludes that balancing job demands with adequate job and personal resources can reduce eco-anxiety while supporting employee psychological well-being, motivation, work engagement, performance, and pro-environmental behaviors.</p>