Timing

Forecasting global catastrophe can be a tricky business, because everyone wants to know just when it will happen. And there’s the rub. As a card-carrying member of the Cassandra Club, I’ve found this a perennial briarpatch. There have been so many variables at play that about all one could say with absolute confidence is that industrial civilization will run out of rope “sometime in the first two or three decades of the 21st century.”