Eric & all,

A few days ago I asked: Can anyone offer other examples of growth systems that get into trouble from being unable to control their own limits? People don’t seem to understand how the best of intentions lead human systems to overshoot, so looking at natural ones might help us understand the problem. Here’s an interesting one that can’t be studied in detail. It was a long time ago and this is all the data there is, a plankton species transition that went through overshoot and partial collapse 4 or 5 times as it evolved from one to the other…!