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Originally Posted by pgarner  but the "idea" is that the crop absorbs CO2 while its growing. plants take in the CO2 and convert it to O2. so the carbon that is given off when burning the ethanol is then used by the next crop |
ah, i see. rubbish idea. the co2 from exhausts will dissipate up into the atmosphere out of reach of the crops. there probably isnt even such a thing as global warming. its all propaganda. the earths been heating up and cooling down since it was born. nothing to worry about.
seriously though, didnt someone propose building a sort of plastic dome tunnel like think covering all the main roads in britain made of some special polymer that would act on the emissions? anyone know what im talking about?!