Emergent Climate Stability from Deep Earth–Ocean–Atmosphere Coupling: A Physics-Only Global Simulation

This study investigates the deep coupling between planetary climate systems and underlying geophysical processes using a high-resolution global simulation framework. By jointly modeling atmosphere–ocean dynamics, ice feedbacks, mantle heat flux, and long-range nonlinear interactions, the work explores how climate stability, variability, and emergent structural patterns arise from multi-layer physical coupling.The simulation reveals a reproducible 55-node organizational structure, a global stability signature of 6.27, and a coherent system topology that persists despite atmospheric turbulence and high-dimensional perturbations. These results suggest that climate may be partially governed by deeper structural invariants rather than surface-level forcings alone.The findings have implications for long-term climate forecasting, planetary evolution, energy-transport modeling, and the search for universal physical attractors across complex Earth-like systems.