"Bendell argues that the main trigger for some sort of collapse—which he defines as “an uneven ending of our normal modes of sustenance, security, pleasure, identity, meaning, and hope”—will come from accelerating failures in the global food system.
We know that it is a distinct possibility that so-called multi-breadbasket failures (when major yield reductions take place simultaneously across agricultural areas producing staple crops like rice, wheat, or maize) can be triggered by climate change—and have already happened.
As shown by American physicist Dr. Yaneer Ban Yam and his team at the New England Complex Systems Institute, in the years preceding 2011, global food price spikes linked to climate breakdown played a role in triggering the ‘Arab Spring’ uprisings. And according to hydroclimatologist Dr. Peter Gleick, climate-induced drought amplified the impact of socio-political and economic mismanagement, inflicting agricultural failures in Syria. These drove mass migrations within the country, in turn laying the groundwork for sectarian tensions that spilled over into a protracted conflict.
In my own work, I found that the Syrian conflict was not just triggered by climate change, but a range of intersecting factors—Syria’s domestic crude oil production had peaked in the mid-90s, leading state revenues to hemorrhage as oil production and exports declined. When global climate chaos triggered food price spikes, the state had begun slashing domestic fuel and food subsidies, already reeling from the impact of economic mismanagement and corruption resulting in massive debt levels. And so, a large young population overwhelmed with unemployment and emboldened by decades of political repression took to the streets when they could not afford basic bread. Syria has since collapsed into ceaseless civil war.
This is a case of what Professor Thomas-Homer Dixon, University Research Chair in the University of Waterloo’s Faculty of Environment, describes as “synchronous failure”—when multiple, interconnected stressors amplify over time before triggering self-reinforcing feedback loops which result in them all failing at the same time. In his book, The Upside of Down: Catastrophe, Creativity and the Renewal of Civilization, he explains how the resulting convergence of crises overwhelms disparate political, economic and administrative functions, which are not designed for such complex events." (https://ideas.repec.org/a/spr/ssefpa/v11y2019i5d10.1007_s12571-017-0693-z.html)