[ericthered]

I'm wondering exactly what eco-disasters I can use in Infinite worlds Hell Parrelells and After the end. I'm particularly looking for harder science scenarios that can happen in the 1950's to 1990's under human impetus. (yes, I'm asking for the hardest portion of eco-disasters to imagine. That's why I'm asking for it)

This question was inspired by the Lenin-2 timeline. IW provides enough details that I think I'm satisfied on that one (which has a really advanced date for IW), but I'm interested in the time frame shown above.

I'm also interested in what such a breakdown looks like. What actually kills the people? Which crops hang on? Which go quickly? how does that kind of collapse actually kill wheat?

Thanks in advance.