From the archive: History as a giant data set: how analysing the past could help save the future

We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors This week, from 2019: Calculating the patterns and cycles of the past could lead us to a better understanding of history. Could it also help us prevent a looming crisis?. Help support our independent journalism at theguardian.com/longreadpod