This Society for the Diffusion of Useful Knowledge broadsheet takes COMMUTING as its theme. Alongside the most familiar usage of “commuting” (moving to and from work), the contributions in this issue touch on many aspects of circulation, migration, and change that are flowing across and rumbling below the surface of the Earth. As this publication platform traces the diffusion of knowledge, this issue in particular explores the shifts, displacements, and movements we must consider in an age of rapid global change in order to commute the Earth’s death sentence.
