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Author Topic: 22 Inventions That Are Saving The Earth  (Read 922 times)

tlwagg

22 Inventions That Are Saving The Earth
« on: April 29, 2019, 01:32:47 PM »
I don't know if anyone has posted this but there are couple of good ideas here. The bottle cutter I thought could come in handy and then there is the wind and water turbines.

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Re: 22 Inventions That Are Saving The Earth
« Reply #1 on: April 29, 2019, 01:55:15 PM »
I posted a link to that BioLite stove a while back. 

http://seprepnet.com/forum/index.php/topic,3669.msg21587.html#msg21587
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