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Wind turbines scalability limited by roads and underpasses

16 点作者 silvio将近 16 年前

6 条评论

mnemonicsloth将近 16 年前
The technical problems themselves would be interesting to work on, and I'm glad I know about them now.<p>But sadly, the article itself is exactly what you'd expect from an undereducated journalist writing on a subject that sits at the intersection of two disciplines (engineering and economics) that lay audiences are all but incapable of understanding separately. You can tell, for example, that even for the author the notion of "opportunity cost" just didn't penetrate, if he was exposed to it at all. One of many bizarre moments of hilarity: the knee-jerk impulse to inform us that the death toll from transporting turbine parts has risen as high as one.<p>There is no discussion whatsoever of the real costs of large-scale deployment of wind power systems. At best (i.e., if the rollout of wind generation continues to accelerate), we <i>might</i> be able to get 4-5% of our power from wind after another 20 years of effort, with the help of generous federal subsidies and at the cost of greatly increased instability in the power grid.<p>EDIT: One more thing. I'm skeptical that this new information will prompt environmental groups to stop arguing that we should ignore nuclear power options because the build-out phase would put too much stress on existing infrastructure.
JshWright将近 16 年前
This seems like it would be decent application for the modern cargo dirigibles that have had so many false starts recently.<p>e.g. <a href="http://www.engadget.com/2008/07/11/boeings-skyhook-jhl-40-blimp-gives-us-hope-for-yesterdays-futu/" rel="nofollow">http://www.engadget.com/2008/07/11/boeings-skyhook-jhl-40-bl...</a>
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baselineshift将近 16 年前
Agree with Grandmaster Birt -<p>That NYT writer has become a real renewable energy Concern troll: always whining about some so-called unsolvable problem for renewable energy at the NYT Green Inc blog - it should be called Brown Inc.
Semiapies将近 16 年前
It's kind of impressive how the NYT is regarded as The Enemy's Propaganda Organ for people of so many disparate political alignments.<p>Really, people - noting a genuine technical problem with effects on peoples' lives is some attempt at sabotaging renewable energy? That attitude's right up there with the warbloggers from a few years back who'd squeal in outrage if anyone in the media dared question the president.
grinich将近 16 年前
Airship?
GrandMasterBirt将近 16 年前
This is one of the worst piece of journalism I've seen.<p>The "omfg" stories were horrible. They are claiming that wind power sucks because we have bad drivers on the road slamming into overpasses.
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