[dwaltrip]

Widespread and severe agricultural issues, drought, an increase in extreme weather (hurricanes / typhoons / etc), unprecedented heat waves, and others I'm forgetting.

This along, with the issues you've mentioned, could result in significant political instability across the world, massive migration issues that could easily dwarf the migration issues of the last decade, perhaps even severe wars, and other disastrous situations.

I'm not qualified to give a full description. Some form of the above seems fairly plausible to me if we don't take serious pragmatic action.

It's of course incredibly difficult to give meaningful predictions about something this complex. But let's not bet the damn farm on it.

It is very well established that there are serious risks. The time has long come for anyone in a relevant position of leadership to accept the responsibility and take effective action.