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Renewable energies except solar electric or thermal (seeforums dedicated below): wind turbines, energy from the sea, hydraulic and hydroelectricity, biomass, biogas, deep geothermal energy ...

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CALL FOR WITNESS: domestic biodigester for TV reporting

Last Post by Hic « 17/10/13, 18:27
answers: 1
by mathildecusin » 17/10/13, 14:36

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Any Connection stove Boiler - Gas boiler

Last Post by jonule « 17/10/13, 09:01
answers: 1
by hello2005 » 16/10/13, 00:06

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17/10/13, 09:01
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Solar Energy Storage: H2, water and rust

Last Post by Christophe « 16/10/13, 22:13

by Christophe » 16/10/13, 22:13

0 Replies

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16/10/13, 22:13
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Scams on the facade mini wind turbines

Last Post by Janic « 15/10/13, 08:04
answers: 11
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by Christophe » 14/10/13, 13:18
11 Replies

5775 views

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Pollution of wind turbines ... by insects!

Last Post by swallowtail « 14/10/13, 22:20
answers: 12
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by Christophe » 05/04/12, 09:22
12 Replies

5563 views

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14/10/13, 22:20
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Biogas and biogas power methanogenic

Last Post by renaud67 « 10/10/13, 08:58
answers: 73
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by Christophe » 20/09/06, 22:06
73 Replies

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Last message by renaud67 View the latest post
10/10/13, 08:58
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Generate electricity from the atmosphere

Last Post by gfgh31 « 01/10/13, 11:22
answers: 39
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by ismael001 » 01/07/12, 18:56
39 Replies

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01/10/13, 11:22
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Lobbying in Europe against green electricity!

Last Post by I Citro « 12/09/13, 13:49
answers: 3
by Christophe » 11/09/13, 17:03

3 Replies

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Methanization at home

Last Post by swallowtail « 06/09/13, 18:27
answers: 37
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by bernardd » 27/12/09, 10:09
37 Replies

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06/09/13, 18:27
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Wood cogenerator and water gasifier

Last Post by fredericponcet « 03/09/13, 09:45
answers: 15
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by Xhylit » 28/02/07, 22:16
15 Replies

13954 views

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03/09/13, 09:45
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Organic Rankine Cycle (ORC) and renewable energy

Last Post by fredericponcet « 30/08/13, 23:38
answers: 94
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by ROOMS » 26/03/13, 12:41
94 Replies

30053 views

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30/08/13, 23:38
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Hydroelectric, artificial waterfall

Last Post by moinsdewatt « 24/08/13, 19:29
answers: 22
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by Zypp0 » 21/08/13, 15:07
22 Replies

6223 views

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24/08/13, 19:29
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Wind power for self-consumption

Last Post by loop « 16/08/13, 09:01
answers: 7
by JEAN MARIE » 10/08/13, 13:15

7 Replies

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Last message by loop View the latest post
16/08/13, 09:01
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Production of electricity with wood logs

Last Post by 1360 « 14/08/13, 12:47
answers: 13
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by JEAN MARIE » 10/08/13, 12:54
13 Replies

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Wind tree

Last Post by fabio.gel « 13/08/13, 07:32
answers: 5
by val56 » 12/08/13, 12:37

5 Replies

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13/08/13, 07:32
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Deep geothermal: Danger?

Last Post by Did67 « 21/07/13, 18:06
answers: 1
by roy1361 » 21/07/13, 12:31

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21/07/13, 18:06
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The electric automobile to compensate for electric peaks

Last Post by moinsdewatt « 20/07/13, 13:34
answers: 9
by Alain G » 18/07/13, 18:33

9 Replies

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Last message by moinsdewatt View the latest post
20/07/13, 13:34
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Blades for a small windmill ...

Last Post by chatelot16 « 10/07/13, 10:54
answers: 2
by epfyffer » 09/07/13, 13:49

2 Replies

7759 views

Last message by chatelot16 View the latest post
10/07/13, 10:54
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Energy policy

Last Post by plasmanu « 09/07/13, 21:28
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by hervegrosset » 26/03/04, 12:35
40 Replies

13103 views

Last message by plasmanu View the latest post
09/07/13, 21:28
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The battery of the future could be made of vegetable fibers

Last Post by chatelot16 « 02/07/13, 22:55
answers: 1
by jean.caissepas » 02/07/13, 10:13

1 Replies

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Last message by chatelot16 View the latest post
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