Century-long coral evidence of climate and anthropogenic influences on tropical coastal phosphorus cycling in the northern South China Sea

Key Points

• Phosphorus cycling was significantly altered due to anthropogenic activities and climate influences in the northern South China Sea.
• The analysis covered a century-long period, providing insights into historical changes in nutrient dynamics and ecosystems.
• Utilizing coral evidence, the study showed substantial changes in phosphorus levels linked to both natural and human factors.
• These findings underscore the importance of understanding nutrient cycling in coastal ecosystems, especially amid climate change.