LOCATION/TYPE

NEWS HOME


[ exact phrase in "" • results by date ]

[ Google-powered • results by relevance ]

Archive
RSS

Add NWW headlines to your site (click here)

WHAT TO DO
when your community is targeted

Get weekly updates
RSS

RSS feeds and more

Keep Wind Watch online and independent!

Donate via Stripe

Donate via Paypal

Selected Documents

All Documents

Research Links

Alerts

Press Releases

FAQs

Campaign Material

Photos & Graphics

Videos

Allied Groups

Wind Watch is a registered educational charity, founded in 2005.

News Watch Home

Hurricanes deliver fatal blows to wind turbines 

Credit:  by Chelsea Whyte, New Scientist, www.newscientist.com 14 February 2012 ~~

Gone with the wind? Hurricanes could destroy the offshore wind farms the US is planning to build in the Atlantic and the Gulf of Mexico.

The US Department of Energy set a goal for the country to generate 20 per cent of its electricity from wind by 2030. One-sixth is to come from shallow offshore turbines that sit in the path of hurricanes.

Stephen Rose and colleagues from Carnegie Mellon University in Pittsburgh, Pennsylvania, modelled the risk hurricanes might pose to turbines at four proposed wind farm sites. They found that nearly half of the planned turbines are likely to be destroyed over the 20-year life of the farms. Turbines shut down in high winds, but hurricane-force winds can topple them.

In 2007, Texas granted a multimillion-dollar lease for a wind farm site near Galveston, Texas. Rose found it was “the riskiest location to build a wind farm of the four locations examined”.

Each turbine may cost $175 million. “We want these risks to be known now before we start putting these wind turbines offshore,” says team member Paulina Jaramillo. “We don’t want any backlash when the first one goes down and it costs a lot to replace.”

Journal reference: Proceedings of the National Academy of Sciences, DOI: 10.1073/pnas.1111769109

Source:  by Chelsea Whyte, New Scientist, www.newscientist.com 14 February 2012

This article is the work of the source indicated. Any opinions expressed in it are not necessarily those of National Wind Watch.

The copyright of this article resides with the author or publisher indicated. As part of its noncommercial educational effort to present the environmental, social, scientific, and economic issues of large-scale wind power development to a global audience seeking such information, National Wind Watch endeavors to observe “fair use” as provided for in section 107 of U.S. Copyright Law and similar “fair dealing” provisions of the copyright laws of other nations. Send requests to excerpt, general inquiries, and comments via e-mail.

Wind Watch relies entirely
on User Contributions
   Donate via Stripe
(via Stripe)
Donate via Paypal
(via Paypal)

Share:

e-mail X FB LI M TG TS G Share


News Watch Home

Get the Facts
CONTACT DONATE PRIVACY ABOUT SEARCH
© National Wind Watch, Inc.
Use of copyrighted material adheres to Fair Use.
"Wind Watch" is a registered trademark.

 Follow:

Wind Watch on X Wind Watch on Facebook Wind Watch on Linked In

Wind Watch on Mastodon Wind Watch on Truth Social

Wind Watch on Gab Wind Watch on Bluesky