that is only plausible from a “perfect conditions” engineering perspective where the Earth is a perfect sphere with no geography or obstacles, resources are optimally spread, and there is no opposition. Neither kudzu, or even microbes can spread optimally.
And this assumes that the only issues the shoggokudzu faces is soil/water issues, mountains, rivers, pests, natural blights and diseases, mold,bad weather, its own mutations etc. One man with a BIC lighter can destroy weeks of work. Wildfires spread faster than plants. Planes with herbicides, or combine harvesters with a chipper, move much faster than plants grow. As bad as engineered Green Goo is, the Long Ape is equally formidable at destruction.
This is not to say Kudzuapocalypse would not be absolutely awful. It might, over long enough timeline, beat the natural Earth ecosystem, and decades/centuries after, humanity itself. But this would not be an instantaneous process.
Forest fires are a tragedy of the commons situation. If you are a tree in a forest, even if you are not contributing to a fire you still get roasted by it. Fireproofing has costs so trees make the individually rational decision to be fire contributing. An engineered organism does not need to do this.
Photosynthetic top layer should be flat with active pumping of air. Air intakes/exausts seal in fire conditions. This gives much less surface area for ignition than existing plants.
Easiest option is to keep some water in reserve to fight fires directly. possibly add some silicates and heat activated foaming agents to form an intumescent layer. secrete from the top layer on demand.
That is only plausible from a “perfect conditions” engineering perspective where the Earth is a perfect sphere with no geography or obstacles, resources are optimally spread, and there is no opposition. Neither kudzu, or even microbes can spread optimally.
I’ll clarify that a very important core competency is transport of (water/nutrients). Plants don’t currently form desalination plants (seagulls do this to some extent) and continent spanning water pumping networks. The fact that rivers are dumping enormous amounts of fresh water into the oceans shows that nature isn’t effective at capturing precipitation. Some plats have reservoirs where they store precipitation. This organism should capture all precipitation and store it. Storage tanks get cheaper with scale.
Plant growth currently depends on pulling inorganic nutrients and water out of the soil, C, O and N can be extracted from the atmosphere.
An ideal organism roots itself into the ground, extracts as much as possible from that ground then writes it off once other newly covered ground is more profitably mined. Capturing precipitation directly means no need to go into the soil for that although it might be worthwhile to drain the water table when reachable or ever drill wells like humans do. No need for nutrient gathering roots after that. If it covers an area of phosphate rich rock it starts excavating and ships it far and wide as humans currently do.
As for geographic obstacles 2/3rds of the earth is ocean. With a design for a floating breakwater that can handle ocean waves, the wavy area can be enclosed and eventually eliminated. Covered area behind the breakwater can prevent formation of waves by preventing ripple formation (IE:act as a distributed breakwater).
If it’s hard to cover mountains, then the AI can spend a bit of time solving the problem during the first few months, or accept a small loss in total coverage until it does get around to the problem.
One man with a BIC lighter can destroy weeks of work. Wildfires spread faster than plants. Planes with herbicides, or combine harvesters with a chipper, move much faster than plants grow. As bad as engineered Green Goo is, the Long Ape is equally formidable at destruction.
I even bolded the parts about killing all the humans first. Yes humans can do a lot to stop the spread of something like this. I suspect humans might even find a use for it (EG:turn sap into ethanol fuel) and they’re likely clever enough to tap it too.
I’m not going to expand on “kill humans with pathogens” for Reasons. We can agree to disagree there.
I completely agree we should not be talking pathogen use strategies online, for...obvious reasons, even if we put aside the threat of malicious AI. Humans taking ideas from that would be bad enough. I simply don’t see the pathogen route to be as dangerous as many people say, due to inherent limitations of organic systems (and microscopic systems in general). But further explaining how, why, etc is a bad idea, so lets agree to disagree.
that is only plausible from a “perfect conditions” engineering perspective where the Earth is a perfect sphere with no geography or obstacles, resources are optimally spread, and there is no opposition. Neither kudzu, or even microbes can spread optimally.
And this assumes that the only issues the shoggokudzu faces is soil/water issues, mountains, rivers, pests, natural blights and diseases, mold,bad weather, its own mutations etc. One man with a BIC lighter can destroy weeks of work. Wildfires spread faster than plants. Planes with herbicides, or combine harvesters with a chipper, move much faster than plants grow. As bad as engineered Green Goo is, the Long Ape is equally formidable at destruction.
This is not to say Kudzuapocalypse would not be absolutely awful. It might, over long enough timeline, beat the natural Earth ecosystem, and decades/centuries after, humanity itself. But this would not be an instantaneous process.
Forest fires are a tragedy of the commons situation. If you are a tree in a forest, even if you are not contributing to a fire you still get roasted by it. Fireproofing has costs so trees make the individually rational decision to be fire contributing. An engineered organism does not need to do this.
Photosynthetic top layer should be flat with active pumping of air. Air intakes/exausts seal in fire conditions. This gives much less surface area for ignition than existing plants.
Easiest option is to keep some water in reserve to fight fires directly. possibly add some silicates and heat activated foaming agents to form an intumescent layer. secrete from the top layer on demand.
I’ll clarify that a very important core competency is transport of (water/nutrients). Plants don’t currently form desalination plants (seagulls do this to some extent) and continent spanning water pumping networks. The fact that rivers are dumping enormous amounts of fresh water into the oceans shows that nature isn’t effective at capturing precipitation. Some plats have reservoirs where they store precipitation. This organism should capture all precipitation and store it. Storage tanks get cheaper with scale.
Plant growth currently depends on pulling inorganic nutrients and water out of the soil, C, O and N can be extracted from the atmosphere.
An ideal organism roots itself into the ground, extracts as much as possible from that ground then writes it off once other newly covered ground is more profitably mined. Capturing precipitation directly means no need to go into the soil for that although it might be worthwhile to drain the water table when reachable or ever drill wells like humans do. No need for nutrient gathering roots after that. If it covers an area of phosphate rich rock it starts excavating and ships it far and wide as humans currently do.
As for geographic obstacles 2/3rds of the earth is ocean. With a design for a floating breakwater that can handle ocean waves, the wavy area can be enclosed and eventually eliminated. Covered area behind the breakwater can prevent formation of waves by preventing ripple formation (IE:act as a distributed breakwater).
If it’s hard to cover mountains, then the AI can spend a bit of time solving the problem during the first few months, or accept a small loss in total coverage until it does get around to the problem.
I even bolded the parts about killing all the humans first. Yes humans can do a lot to stop the spread of something like this. I suspect humans might even find a use for it (EG:turn sap into ethanol fuel) and they’re likely clever enough to tap it too.
I’m not going to expand on “kill humans with pathogens” for Reasons. We can agree to disagree there.
I completely agree we should not be talking pathogen use strategies online, for...obvious reasons, even if we put aside the threat of malicious AI. Humans taking ideas from that would be bad enough. I simply don’t see the pathogen route to be as dangerous as many people say, due to inherent limitations of organic systems (and microscopic systems in general). But further explaining how, why, etc is a bad idea, so lets agree to disagree.