63 results found displaying 34-36
    
Emily Morgan
 USA
Extraterrestrial Trash Dump Printer Friendly Version
We all know that if the amount of trash on planet earth keeps increasing at the current rate, we won't have any place for it! And there is that useless moon floating around earth way up there in space. So why not send our trash up there to be buried on the moon? A little strange I know, but it could be a possibility. And I'm not sure exactly how all this would happen, like if the garbage would stay underground or not. But it has potential, don't you think?? Please take the time to reply to this!! I would appreciate it a lot!
Reward: Ummmm... I could live with the Nobel Peace Prize!! LoL!! 

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44°

    
zyx
 India
Efficient wind turbines in cities Printer Friendly Version
Create a huge cone shaped Helium balloon with a big funnel like opening in the center. Now place a wind turbine in its center to generate electricity, tie this structure to ground and release it up at a very high altitude to get high-speed winds. Ropes should be tied in such a way that the concave side of the balloon faces the direction of coming wind.
The Concave shape will trap more wind and will result in greater efficiency of turbine. At high altitude there is more wind (look at kites). No need of high (expensive) towers and can be easily placed in cities.
Reward: Thank me at mailto:zyxRationalist@yahoo.com 

There are 11 replies to this idea

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42°

    
zyx
 India
Soil Dam Printer Friendly Version
We are worried about soil erosion filling our water dams with soil, leaving us with no more water in them and loss of rich soil from higher areas. So what if it is possible to build a dam or small dams near the place where soil erosion is taking place? It may stop the soil where it belongs and not fill our water dams.
PS. If u happen to know any Dam Builders please inform them about this idea on this website.
Reward: send bcc mail to everyone, ask them to goto creativitypool.com and search for "zyx", because more people know about it the greater are its chances of implementation. 

There are 4 replies to this idea



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42°

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