Solar Energy
Introduction to Solar Photovoltaic
http://www.youtube.com/watch?v=2mCTSV2f36A&feature=related

Solar Energy - The Future is Now
http://www.youtube.com/watch?v=eXIHUTw_E0s&feature=related

Solar Energy - Our Future Energy
http://www.youtube.com/watch?v=LpBoKjiX5ZQ&NR=1

The Future of Solar Energy
http://www.youtube.com/watch?v=w-fhs1ceke0&NR=1&feature=fvwp

Wind Energy
History and Uses of Wind Power: An Alternative Energy Documentary Video
http://www.youtube.com/watch?v=vbM_TYIkMEk

Wind Energy is Growing Fast
http://www.youtube.com/watch?v=8OkVQHmoIoI

Energy from the Wind - Wind Turbines
http://www.youtube.com/watch?v=9gCeNCnWZhE&NR=1

Alternative or Renewable Energy Sources
There Is No Energy Crisis, There is a Crisis of Ignorance
http://www.youtube.com/watch?v=-fVI3BRBC6o&feature=related

Renewable Energy
http://www.youtube.com/watch?v=oTyWeW5MEio&feature=related

Life after oil: alternative power
http://www.youtube.com/watch?v=IUZxZ4QZuyA&NR=1

Oil No More: Life After Peak Oil
http://www.youtube.com/watch?v=e2ZBkpjPy5Q&NR=1

Energy Revolution 2.0
http://www.youtube.com/watch?v=9tQUsf3TmSU&feature=related

Alternative Energy
http://www.youtube.com/watch?v=oIU5fFmDeSc&feature=related

Free Energy – An Inconvenient Truth
http://www.youtube.com/watch?v=uWOxnXKB8VQ&feature=related

20% renewable energy by 2020
http://www.youtube.com/watch?v=1cysaOnlv_E&feature=related

Biomass Energy
Biomass Gasification Energy
http://www.youtube.com/watch?v=BRRQ7Ra1LXA

How does a biogas plant work?
http://www.youtube.com/watch?v=3UafRz3QeO8&feature=related

Biomass Energy Project
http://www.youtube.com/watch?v=CHK_qfjkYg8&feature=related