Does climate change mean the end of civilization? Maybe that sounds crazy, but, then again, all the forecasts are deeply sobering. There are reasons for hope, sure, but there are also reasons to believe that humans are unleashing forces beyond anyone’s control. If we assume for the sake of argument that we are on a collision course headed for global catastrophe, how do we make peace with that reality? How do we comport ourselves as ethical human beings, and what does it mean to be living through the late stages of this explosive time period? These are just some of the questions that Iraq War veteran Roy Scranton grapples with in his new book, “Learning to Die in the Anthropocene.” Drawing on his experiences, Scranton uses the framing of the Anthropocene to capture a deep time perspective and to confront mortality in a way that is rare in public discourse. In this conversation with producer Mike Osborne, Scranton talks about his journey as an intellectual, his decision to go to war, and what it means for a civilization to learn to die.
Most of the epic survival stories you’ve read probably involve crazy mountain climbers, adventurous cave divers, or bearded and grizzled desert hikers. Scientists aren’t typically mentioned in this company. But sometimes, geologists find themselves enduring nature’s worst in the pursuit of that must-have dataset… or at least, a dataset that seemed really important at the time. Here are three stories about four geologists who found themselves at the wrong place at the wrong time when nature removed her flowery veil and donned her murder hat. But before I get into those, it needs to be said that people perished during the events of some of these stories. Given that, please consider this a celebration of the perseverance, luck, good fortune, and bad-assery of those who survived. Continue reading
This essay was written by Mike Osborne. If you wish to hear Mike read it, click play below.
It took a while for me to get comfortable with this question, and, at first, I had no idea how to react. This is a really interesting question to be asked. It’s vague, full of fear, and totally lacking any nuance whatsoever. Actually, if I’m honest with myself, it’s the question that drove me to become a climate scientist in the first place. Ten years ago I walked away from college thinking, “The planet is screwed, we’re all screwed. Or, at least I think we’re screwed. But wait…are we really screwed? Maybe not. Shoot, I don’t know. I don’t have enough information here. I’ll go back to school.” Continue reading
If we’re looking for how life will respond to rapid environmental changes, we should probably look to bacteria adapted to live in extreme environments – what scientists call extremophiles. Astrobiologist Dirk Schulze-Makuch examines the Anthropocene with thought experiments of bacteria throughout the solar system, using scientific principles documented on Earth. He discusses known extremophiles, certain problems posed by asteroid impacts, and the importance of keeping an open mind when analyzing evolutionary trajectories on Earth.