It is currently Sat Jul 04, 2009 5:08 am
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Home Energy Production
The creation of energy need not be limited to huge corporations. Technologies exist to capture energy from the sun, wind and many other sources. What can be done to make these technologies cheap and widely available?
Subforums: Wind Power, Solar
- 49 Topics
- 74 Posts
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Last post by odvdocom
on Thu Jul 02, 2009 2:46 pm
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Transportation
America is built around our transportation infrastructure and we have developed a culture that can not function without millions of personal and commercial vehicles. What can realistically be done to reduce greenhouse gases and our dependence on fuel without crippling our economy?
Subforums: Electric Cars, Alternative Fuels
- 58 Topics
- 104 Posts
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Last post by odvdocom
on Fri Jul 03, 2009 2:40 pm
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The Environment
What will the long term impact of global warming be? How about the clearing of the rain forests? Is there a significant threat to life on this planet or to humanity?
- 98 Topics
- 123 Posts
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Last post by odvdocom
on Fri Jul 03, 2009 2:39 pm
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Wars and Rumors of Wars
Humanity was supposed to outgrow war. Somehow that never seems to have happened. Instead, we have just become more effective at killing each other. What is the future of war?
- 48 Topics
- 71 Posts
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Last post by ShakhtarrDon
on Wed Jul 01, 2009 11:42 pm
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Transhumanism
With rapid advances in biotechnology, human machine interfaces and the study of the human genome, the definition of what it means to be human may become radically changed. What will the man, woman or other of the future look like?
- 52 Topics
- 100 Posts
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Last post by odvdocom
on Fri Jul 03, 2009 2:41 pm
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Science Fiction
Science Fiction has always been about the future. Where's my flying car and why aren't we to Jupiter yet? A review of Sci-Fi, new and old.
- 79 Topics
- 101 Posts
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Last post by ShakhtarrDon
on Thu Jul 02, 2009 9:04 pm
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Futurists
Let's face it - the future never seems to turn out to be what anyone, even the so-called experts, thought it would be. Futurists have made a few correct calls and many huge blunders. What did they predict, and what actually happened?
- 79 Topics
- 99 Posts
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Last post by ShakhtarrDon
on Thu Jul 02, 2009 9:20 pm
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Low Cost Wind Power
One of the biggest barriers to alternative energy is that it just tends to cost more than traditional sources. My goal - $1000 per kilowatt of wind power. Let's put energy production back in the hands of ordinary folk.
- 56 Topics
- 120 Posts
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Last post by ShakhtarrDon
on Thu Jul 02, 2009 8:49 pm
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Special
Special postings
- 52 Topics
- 189 Posts
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Last post by immurfilk
on Fri Jul 03, 2009 6:34 am
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