My next event on the Cambridge Festival of Ideas calendar is ‘Reading the Anthropocene‘ which takes place on Thursday 30th November in the Faculty of English. Again thanks to the wide-ranging interests of my PhD students, I was alerted to this term a few years back and have been following debates around it ever since. I’m delighted that joining me to talk about whether we are indeed now in a new geological era, and whether or not that actually matters, will be Philip Gibbard, Professor of Quaternary Palaeoenvironments in the Department of Geography here at Cambridge, and writer and environmental campaigner Tony Juniper. It promises to be a lively discussion that could not be better timed as the International Commission on Stratigraphy’s Working Group on the ‘Anthropocene’ meet for the first time this week to assess the evidence of man’s impact on the planet.