# A New Perspective on Drought Propagation: Causality

> Research article (Geophysical Research Letters, 2022) · cited 78× · AI/ML

**Wikidata**: [openalex:W4210519713](https://www.wikidata.org/wiki/openalex:W4210519713)  
**Source**: https://4ort.xyz/entity/a-new-perspective-on-drought-propagation-causality