Intertropical convergence zone variability in the Neotropics during the Common Era.

The article informs about a research based on intertropical convergence zone variability in the Neotropics during the Common Era. Topics discussed include changes in hydro climate in the Neotropics implied by proxy evidence; seasonally resolved stalagmite rainfall proxy data from the modern northern limit; and current trends of increased social unrest and mass migration; and influence on Central American precipitation is more seen on the Pacific Coast.