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Published on February 24th, 2012 | by Zachary Shahan

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New Renewable Energy Doc from Greenpeace

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February 24th, 2012 by Zachary Shahan 

 
Greenpeace has just released a new renewable energy doc that touches on growing renewable energy around the world and the potential to provide the world with 95% of its power by 2050 (38% by 2020).

Here are a couple of nice quotes from that doc you might like to have a look at:

The growth of renewable energy has been unprecedented over the past 25 years. Wind and solar have maintained double-digit growth rates since 2000. No other segment of the energy sector has grown this fast. Wind power is the most economic new power plant technology, due to reduced installations costs, no fuel costs and construction time of less than one year, compared to over 10 years to construct nuclear power plants. In addition to replacing nuclear, renewables could lead to phasing out of over 90% of fossil fuels in the power and heating sectors by 2050, while in the transport sector the use of fossil fuels could be reduced from the current 98% down to about 30% by 2050.

Countries can create an indigenous, locally produced energy supply based on renewables and cut the drain on their resources of buying energy. Since renewable energy doesn’t have fuel costs, the global savings on fuel costs could be $282bn a year through to 2030 and about $964bn a year from 2030 to 2050.

And here are some pretty inspiring facts on recent or current successes in the renewable energy, especially wind energy, sector:

• Spain generated more than half its electricity demand on 9 November 2009 with wind energy.
• Spain’s wind energy overtook coal as its third-largest producer of power in 2009.
• During 2010, China built roughly one windmill every hour.
• The wind industry installed just over 41,000MW of new clean, reliable wind power in 2011, bringing the total installed capacity globally to more than 238,000MW at the end of last year. This represents an increase of 21%, with an increase in the size of the annual global market of just over 6%.
• Today, about 75 countries worldwide have commercial wind power installations, with 22 of them already passing the 1 gigawatt (GW) level.
• More than half of all new wind power was added outside the traditional markets of Europe and North American in 2010, for the first time.
• New Zealand generates 10% of its electricity needs from geothermal power.
• Portugal’s renewables went from 15% to 45% in its electricity grid in just five years

For more, including a criticism of nuclear industry claims, check out the Greenpeace document: Renewable Energy [PDF]

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About the Author

spends most of his time here on CleanTechnica as the director/chief editor. Otherwise, he's probably enthusiastically fulfilling his duties as the director/editor of Solar Love, EV Obsession, Planetsave, or Bikocity. Zach is recognized globally as a solar energy, electric car, and wind energy expert. If you would like him to speak at a related conference or event, connect with him via social media. You can connect with Zach on any popular social networking site you like. Links to all of his main social media profiles are on ZacharyShahan.com.



  • http://www.tricor-systems.com/ Tricorsystemsinc

    With the recent spike in gas prices people should be taking a much closer look at renewable energy.

  • AEman

    Thanks Zach,

    It’s reports like this that make it so that I can face my days with hope. Most of what happens in the “energy world” today (especially here in the US) is enough to make a grown man want to cry. I despair and think “don’t they understand?”. Then I see the underhanded crap that is used to confuse people in an effort to make them think that we don’t need alternatives we just need to drill and mine (tar sands) and “don’t worry about climate change because those ‘scientists’ have been caught lying about it, [climate-gate}….

    Knowing that the world gets it and that things are progressing (slower than I’d like) is comforting.

    Thanks for staying ahead of the curve and reporting back…

    Ed

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