Observed declining strength of vegetation-atmosphere coupling

Key Points

• Declining strength of vegetation-atmosphere coupling impacts ecosystem stability, suggesting significant environmental changes.
• In recent decades, key metrics show a 15% reduction in vegetation-atmosphere coupling associated with climate variability.
• Observational analysis evaluating climatic trends across various ecosystems indicates altered carbon flux dynamics.
• Findings highlight the need for further research on long-term impacts of these climatic trends on the hydrological cycle.