Planetary Health Interventions and the Need for a Unified Global Informatics Tool: A Narrative Review

Abstract

Planetary Health emphasises the sustainability of natural systems for human well-being, linking human health directly with environmental health. This interdisciplinary concept has gained importance as anthropogenic activities have led to climate changes and health impacts. Despite efforts, a cohesive approach to planetary health from local to global levels remains lacking. The present review analysed 24 sources, including grey literature and published studies, identifying 40 interventions aimed at improving planetary health. The majority of research, primarily from the United States, focuses on reducing air pollution and greenhouse gas emissions. Effective strategies highlighted include promoting active transportation, improving diets, increasing physical activity, and engaging with indigenous communities to protect both environmental and human health. However, a significant gap exists in integrating these interventions through a unified informatics tool, which could enhance coordination and implementation of planetary health measures globally. The review underscores the necessity for a more integrated approach and the development of a global database to consolidate and manage planetary health interventions effectively.