Some of your problem predictions are 100+ years in the future. I generally regard these as nonsense.
Looking at the relative rates of technical growth and computing power, it's incredibly unlikely that we'll be able to accurately pick out what the future is going to bring.
Examples of technologies that are expected in the next 50-100 years: 3D printable organs which can be transplanted, based on your own stem cells; the first smarter-than-human general purpose AI; fusion power; the ability for bioengineering to be done with a home lab kit. (We're actually at the cusp of the first and last of these now.)
That level of bioengineering, computing prowess, and cheap power will have an incredibly hard to predict effect on issues like food production, ecosystem maintenance, etc.
So which of your warnings are only problematic at 100+ years?
Looking at the relative rates of technical growth and computing power, it's incredibly unlikely that we'll be able to accurately pick out what the future is going to bring.
Examples of technologies that are expected in the next 50-100 years: 3D printable organs which can be transplanted, based on your own stem cells; the first smarter-than-human general purpose AI; fusion power; the ability for bioengineering to be done with a home lab kit. (We're actually at the cusp of the first and last of these now.)
That level of bioengineering, computing prowess, and cheap power will have an incredibly hard to predict effect on issues like food production, ecosystem maintenance, etc.
So which of your warnings are only problematic at 100+ years?