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by Bob Wallace
Renewable Energy

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Last post August 21, 2017, 07:20:25 AM
by TerryM
1238 Replies
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by Bob Wallace
172 Replies
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by sidd
238 Replies
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by AbruptSLR
Oil and Gas Issues

Started by JimD « 1 2 3 ... 34 »

1660 Replies
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Last post August 19, 2017, 04:35:40 PM
by Sigmetnow
56 Replies
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Last post August 19, 2017, 04:24:00 PM
by Sigmetnow
5 Replies
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Last post August 17, 2017, 06:03:56 PM
by TerryM
Aviation

Started by Sigmetnow « 1 2 3 »

104 Replies
8771 Views
Last post August 17, 2017, 04:22:56 PM
by TerryM
Becoming Vegan.

Started by Laurent « 1 2 3 »

113 Replies
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by numerobis
799 Replies
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Last post August 16, 2017, 10:51:30 PM
by Sigmetnow
Coal

Started by JimD « 1 2 3 ... 17 »

825 Replies
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Last post August 16, 2017, 03:04:27 PM
by gerontocrat
521 Replies
90226 Views
Last post August 15, 2017, 05:22:28 AM
by Bob Wallace
Solar Roadways

Started by Espen « 1 2 3 »

111 Replies
18200 Views
Last post August 13, 2017, 09:41:55 PM
by Sigmetnow
99 Replies
3806 Views
Last post August 13, 2017, 08:01:26 PM
by Bob Wallace
89 Replies
22521 Views
Last post August 13, 2017, 03:27:27 AM
by Sigmetnow
Ships and boats

Started by JimD

45 Replies
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Last post August 10, 2017, 08:40:52 PM
by Bob Wallace
146 Replies
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Last post August 09, 2017, 09:16:52 PM
by sidd
5 Replies
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Last post August 06, 2017, 10:23:01 AM
by Neven
Nuclear Power

Started by Stephen « 1 2 3 ... 10 »

486 Replies
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Last post August 05, 2017, 03:07:11 PM
by iamlsd

 

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