Sedimentary components encapsule information about the time and environmental conditions in which they were formed and constitute a paramount material to reconstruct past climates. However, their secondary transport to distant locations introduces allochthonous climate signals in our records, raising questions about the robustness and fidelity of corresponding climate interpretations.

PASSAGE aims to fill in the knowledge gap on particle transport modes, to generate a new proxy to identify distorted climate signals, and to provide an accessible approach to correct them.