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| quote: | | with zero pollution |
I call bull shit.....
yes even for the compressed air running, to get the compressed air you need electricity in the generation of which pollution is caused. This is the same problem I have with electric cars.
The ones which use the braking force to recharge the batteries are good and make them more efficent but you still need the inital electricity hence not pollution free.
Even if the (note additional) electricity was got from say wind farms, you still need to make the wind turbines and so on, thus causing pollution, and transport all the various parts for the turbines (large items such as blades) causing more pollution.
The actual presence of the wind turbines and blades causes changes in the enviroment also (pollution) affecting birds (whole flocks wiped out by the blades), the weather, water run off, causing noise, and low freqency light flicker (shown to fuck with your head).
Obviously it is possible that CO2 emmissions through this whole process (known as life cycle in engineering) is lower but it is highly depenedant on the operational life and full chain efficiencies of the devices envolved.
Maybe in the future when we can make electricity without pollution it'll operate with:
| quote: | | with zero pollution |
just not yet...
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If you can read this, I'm seriously fucking bored.
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