The expanding Indo-Pacific freshwater pool and changing freshwater pathway in the South Indian Ocean

Key Points

• Freshwater pathways in the South Indian Ocean are shifting significantly, influencing regional hydrology.
• Recent analyses indicate changes in the freshwater pool's size and distribution across the Indo-Pacific region.
• Assessment using climate models highlights the evolving hydrological cycle influenced by ocean currents and climate impact.
• Our findings support further studies to understand the implications of these changes on marine ecosystems.