Never, because systems are dynamic, and it's chaotic. Now, if anyone (the State powers and corporate interests) actually WANT to "solve" this "problem," it's, uh, very very clear where to start. Nuclear.
But like many other scissor issues, it will continue to be used as a lever to slice apart groups so's they can fight each other.
When was the last time you asked yourself "What made and or makes me confident in my belief that this is actually a crisis? Why?"
Which papers and statistical analyses have you written? Are you "trusting the science?" Are you versed enough to truly understand how we'd even be able to measure this? Or is it just esoteric enough that it can be used as an engine of disruption, corruption, etc...