There are plenty of ways we could enter a new global crisis. One might stem from a pandemic, a cyber attack, or any one of the current wars escalating out of control. Already underway, though, is the crisis of accelerating climate change.
That unfolding global catastrophe has long existed but is becoming more urgent week by week, as climate scientists issue increasingly strident warnings over what is happening and we see hard evidence in the form of extreme weather around the world.
The crisis is not remotely being met by the changes required to turn things around, and certainly not by the essential rapid economic decarbonisation.
