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Plastic collecting space launching robot PCSLR (An idea to remove plastic waste permanently from oceans).

Hello there, I have an idea to build a robot that uses machine learning (and machine learning can do some pretty impressive things). One of the impressive things machine learning is capable of is producing art using webcam footage. But what else can a machine learn to do, can we teach a machine to analyse water contaminants in the ocean as it sails and then collect any contaminated water molecules it detects? Once it is finished collecting (at full capacity), could it use a solar powered engine and GPS awareness to return to base and store all of the plastic waste ready for the GPS controlled space rocket to automatically launch it into space and send it on a trajectory towards the sun? We do need to keep that furnace burning after all?
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