Innovations, inventions, patents and ideas for sustainable development
Innovations, ideas or patents for sustainable development. Decrease in energy consumption, reduction of pollution, improvement of yields or processes ... Myths or reality about inventions of the past or the future: the inventions of Tesla, Newman, Perendev, Galey, Bearden, cold fusion ...
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Consult unread newest
Chemists changing carbon dioxide into hydrocarbons
by freddau » 19/10/06, 18:52 - 23 Replies
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- Last message by FPLM
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23/06/10, 14:58
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- 124 Replies
- 111431 views
- Last message by boubka
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16/06/10, 15:16
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- 73 Replies
- 36061 views
- Last message by gegyx
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02/06/10, 21:26
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- 14 Replies
- 16205 views
- Last message by Christophe
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01/06/10, 22:47
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- 4 Replies
- 5954 views
- Last message by kistinie
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25/05/10, 12:45
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- 340 Replies
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- Last message by Projéthée
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22/03/10, 09:28
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- 32 Replies
- 38364 views
- Last message by Bricktal
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18/03/10, 05:40
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- 4 Replies
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- Last message by zorglub
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17/03/10, 21:03
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- 83 Replies
- 25216 views
- Last message by Projéthée
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14/03/10, 20:21
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- 38 Replies
- 17606 views
- Last message by Projéthée
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14/03/10, 15:07
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- 21 Replies
- 38363 views
- Last message by dedeleco
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23/02/10, 22:33
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- 8 Replies
- 13350 views
- Last message by holowman
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14/02/10, 12:31
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- 18 Replies
- 31192 views
- Last message by Cuicui
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17/01/10, 06:32
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- 3 Replies
- 2650 views
- Last message by gegyx
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06/01/10, 21:12
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- 2 Replies
- 4782 views
- Last message by Remundo
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04/01/10, 22:52
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- 6 Replies
- 5942 views
- Last message by Ahmed
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03/01/10, 21:01
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- 4 Replies
- 3671 views
- Last message by Christophe
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02/01/10, 18:03
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- 37 Replies
- 57585 views
- Last message by Capt_Maloche
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11/12/09, 22:41
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Consult unread newest
Seawater engine: John Kanzius, the new S. Meyer?
by Christophe » 02/07/07, 18:26 - 21 Replies
- 21434 views
- Last message by elephant
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09/12/09, 09:43
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- 19 Replies
- 19781 views
- Last message by silicon
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04/12/09, 21:07
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