Renewable Energy

25 topics in this forum

1. Solar Power System in Nevada Desert Reaches Grid Parity 1 2

   By mountainhiker, January 16, 2009
   • 45 replies
   • 12.3k views
   • 
   • brettbh
   • July 16, 2009

2. Solar Panels on Graves??

   By Bobby, November 28, 2008
   • 19 replies
   • 5.1k views
   • 
   • mountainhiker
   • December 5, 2008

3. Cost of Solar Panels

   By zararina, August 4, 2011
   • 19 replies
   • 16.2k views
   • 
   • snowdoll487
   • December 13, 2011

4. How do you conserve energy?

   By joydyats, August 6, 2011
   • 17 replies
   • 14.8k views
   • 
   • shilpa
   • August 6, 2014

5. Record-breaking 154 meters wide wind turbine

   By Simon, August 5, 2012
   • 9 replies
   • 5.2k views
   • 
   • Lacey
   • January 12, 2014

6. Producing wind-energy even if there is no natural wind

   By Stephi Job, December 3, 2011
   • 8 replies
   • 4.6k views
   • 
   • ericdesuza
   • November 26, 2020

7. Best Renewable energy system?

   By Sami Hadi, June 10, 2015
   • 4 replies
   • 4.7k views
   • 
   • Simon
   • March 15

8. Choose your job (Picture)

   By Simon, November 30, 2011
   • 4 replies
   • 4.2k views
   • 
   • NoNukes
   • July 20, 2013

9. Wind Powered Manufacturing Plant

   By Bobby, February 27, 2009
   • 4 replies
   • 3.4k views
   • 
   • Simon
   • March 24, 2009

10. New Apple ad advertises green power, not products

    By Simon, April 21, 2014   

    • Apple
    • solar power
    • (and 4 more)

      Tagged with:

      • Apple
      • solar power
      • advertisement
      • video
      • green power
      • renewable energy
    • 3 replies
    • 3k views
    • 
    • Mark Piazzalunga
    • June 11, 2014

11. Energy-generating Windows

    By EAS445, April 28, 2009
    • 2 replies
    • 2.4k views
    • 
    • Simon
    • May 1, 2009

12. New Wind Turbines

    By Bobby, December 2, 2008
    • 2 replies
    • 2.2k views
    • 
    • mountainhiker
    • December 3, 2008

13. Wind power actually saves money!

    By NoNukes, June 11, 2014   

    • video
    • wind power
    • (and 1 more)

      Tagged with:

      • video
      • wind power
      • Australia
    • 2 replies
    • 2.6k views
    • 
    • Mark Piazzalunga
    • August 6, 2014

14. Thomas Edison on renewable energy: "I'd put my money on the sun and solar energy"

    By Simon, August 28, 2012
    • 2 replies
    • 3.2k views
    • 
    • justusforus
    • January 7, 2014

15. Solar Bottle/Bulb

    By zararina, December 11, 2011
    • 2 replies
    • 3.6k views
    • 
    • snowdoll487
    • December 13, 2011

16. How much renewable energy is your favourite website using?

    By Simon, April 8, 2014   

    • internet
    • Apple
    • (and 4 more)

      Tagged with:

      • internet
      • Apple
      • Facebook
      • Twitter
      • IT
      • Greenpeace
    • 1 reply
    • 2.4k views
    • 
    • NoNukes
    • April 10, 2014

17. A $20m lesson in energy efficiency from the City of Toronto

    By CarbonetiX, July 10, 2012
    • 0 replies
    • 1.8k views
    • 
    • CarbonetiX
    • July 10, 2012

18. sustainable energy

    By chamiya, March 11, 2009
    • 0 replies
    • 1.9k views
    • 
    • chamiya
    • March 11, 2009

19. 88% of Poles want energy transition to renewables

    By Green Blog, March 20, 2014   

    • Poland
    • EU
    • (and 4 more)

      Tagged with:

      • Poland
      • EU
      • Europe
      • renewable energy
      • renewables
      • poll
    • 0 replies
    • 1.9k views
    • 
    • Green Blog
    • March 20, 2014

20. Infographic: What if solar got the same subsidies as fossil fuels?

    By Simon, June 18, 2012
    • 0 replies
    • 1.9k views
    • 
    • Simon
    • June 18, 2012

21. Giant Solar Energy Sea Duck Could Power Copenhagen

    By Mark Piazzalunga, August 4, 2014   

    • copenaghen
    • denmark
    • (and 2 more)

      Tagged with:

      • copenaghen
      • denmark
      • sun energy
      • renewable energy
    • 0 replies
    • 2.6k views
    • 
    • Mark Piazzalunga
    • August 4, 2014

22. Ground source Heat Pumps an Renewable Energy

    By luissousa, December 14, 2011
    • 0 replies
    • 1.8k views
    • 
    • luissousa
    • December 14, 2011

23. 10 Cheap Ways to Save Energy

    By Bobby, February 27, 2009
    • 0 replies
    • 1.9k views
    • 
    • Bobby
    • February 27, 2009

24. What are the Risks involved in Solar and Wind Investment?

    By stuart, January 19, 2015
    • 0 replies
    • 2.1k views
    • 
    • stuart
    • January 19, 2015

25. DIY - Algae Bio Reactor Designs

    By ionfreak, December 31, 2008
    • 0 replies
    • 1.8k views
    • 
    • ionfreak
    • December 31, 2008