Warming, Rainfall Extremes, and Land Use Change in the Iguaçu Triple Frontier, South America

Key Points

• Rainfall extremes are altering land use patterns, impacting local biodiversity and ecosystems.
• Significant changes in land use were linked to both warming trends and increased rainfall variability.
• Observational analysis across the Iguaçu Triple Frontier highlights climate impacts on land management practices.
• These findings indicate potential long-term environmental consequences in a biodiverse region.