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<title>Engadget - Comments for Video: Navy UAV uses hydrogen fuel cells for greener surveillance</title>
<link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link>
<description>Engadget Comments for Video: Navy UAV uses hydrogen fuel cells for greener surveillance</description>
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<generator>Blogsmith http://www.blogsmith.com/</generator><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Spying on our enemies in an environmentally friendly way ]]></description><dc:creator><![CDATA[Thunda Chunky]]></dc:creator><pubDate>Apr 17th 2009 6:29PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Until you realise H either comes from oil, or electrolysis (I think?) which requires electricity, and most likely, oil...]]></description><dc:creator><![CDATA[Samboini]]></dc:creator><pubDate>Apr 17th 2009 7:26PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[electrolysis or I'm not a chem major!! It would be too hard to separate from oil. As any of the profs would tell you: "oil and the more refined gasoline are a dogs breakfast of hydrocarbon flames and as you all should know from my previous lectures it only requires a slight bit of added energy to perpetrate a combustion reaction. Now if you will remember the Habour process..." Long story short, to use oil would be a waste of nrg when there are certain activity series that would perpetrate a spontaneous electrolysis rxn. The only drawback is the cost of metals nowadays... Why did we squander so many of our resourses? Oh well, it is still cool, and thank you French-Canadian heritage pour la translation automatique!]]></description><dc:creator><![CDATA[Marcus]]></dc:creator><pubDate>Apr 18th 2009 12:38AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Sorry, Marcus, but we've been making hydrogen from hydrocarbons for some time now.  I'm not sure where the Haber process comes into things, other than that a lot of the hydrogen from the syngas process goes into making ammonia.<br><br><a href="http://en.wikipedia.org/wiki/Syngas" rel="nofollow">http://en.wikipedia.org/wiki/Syngas</a>]]></description><dc:creator><![CDATA[greymullet]]></dc:creator><pubDate>Apr 19th 2009 1:04PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Karen needs a haircut. (I would give her one) :)]]></description><dc:creator><![CDATA[OneLove]]></dc:creator><pubDate>Apr 20th 2009 11:33AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Hydrogen does not come from oil.  Most of it does come from natural gas today, but natural gas is seen as a transition to making most of the hydrogen from water using clean sources of electricity.  It's worth pointing out though that even when hydrogen does come from natural gas, when you look at the whole process, very little natural gas is used and it produces only half the emissions that a gasoline engine would.  Part of the reason so little natural gas is used is because in the process, half of the hydrogen actually comes from water.<br><br>Did you know that just a 2% increase in U.S. natural gas supply would fuel 10 million hydrogen fuel cell vehicles annually?<br><br><a href="http://www.hydrogenassociation.org/general/factSheets.asp" rel="nofollow">http://www.hydrogenassociation.org/general/factSheets.asp</a><br><a href="http://www.h2andyou.org/tenThings.asp" rel="nofollow">http://www.h2andyou.org/tenThings.asp</a>]]></description><dc:creator><![CDATA[Patrick]]></dc:creator><pubDate>Apr 22nd 2009 2:27PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Spy on those villagers that gave google the business. That'll learn em.]]></description><dc:creator><![CDATA[MK]]></dc:creator><pubDate>Apr 17th 2009 6:30PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[The woman talking in the beginning has way too much hair residing on her head.]]></description><dc:creator><![CDATA[Marcus]]></dc:creator><pubDate>Apr 17th 2009 6:40PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[That's her hair? I thought it was the UAV.]]></description><dc:creator><![CDATA[Mark]]></dc:creator><pubDate>Apr 17th 2009 7:42PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[As opposed to the woman talking at the end?]]></description><dc:creator><![CDATA[Kris]]></dc:creator><pubDate>Apr 17th 2009 8:31PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[more like an unmanned hair-iel vehicle]]></description><dc:creator><![CDATA[andres]]></dc:creator><pubDate>Apr 17th 2009 11:52PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[This is obviously not focused on the "green" aspect. The military doesn't give a damn about the environment.<br><br>It's probably because of a smaller heat signature and/or noise.]]></description><dc:creator><![CDATA[Sektor]]></dc:creator><pubDate>Apr 17th 2009 6:57PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Or because zero emmisions leaves no trail<br><br>I agree, the military spends to many resources to care.]]></description><dc:creator><![CDATA[th3archiv3]]></dc:creator><pubDate>Apr 17th 2009 9:00PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[ A  fuel cell is a good idea but if they used butane  , For that cell it would have more range .]]></description><dc:creator><![CDATA[ven740]]></dc:creator><pubDate>Apr 17th 2009 8:58PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[I think it's mostly range & weight. It's the reason why batteries are not suited for airplanes. That, and unlike most people, they have the money to splurge on fuel cells. Most of us have to make do with batteries in our gadgets and also probably none of us can afford $500k-millions to spend on a fuel cell car, not to mention the refueling.]]></description><dc:creator><![CDATA[jake]]></dc:creator><pubDate>Apr 17th 2009 8:59PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Yeah, that will offset a fleet of Nuclear powered Ships....]]></description><dc:creator><![CDATA[kuade]]></dc:creator><pubDate>Apr 17th 2009 11:55PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[this could have interesting applications in subs! plenty of water, salt water, that encourages reactivity series, only the anode rusts, or I don't know anything about galvanization. Which in turn generates an electron flow, that can in turn be used for direct (but low voltage powers) that can in turn be used to generate H. I wonder what the yield would be... ]]></description><dc:creator><![CDATA[Marcus]]></dc:creator><pubDate>Apr 18th 2009 12:52AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[3 kill streak...Our UAV is online!]]></description><dc:creator><![CDATA[Connor]]></dc:creator><pubDate>Apr 18th 2009 2:37AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[As if bombs don't add something to global warming. Dropping one bomb with such a vehicle, and the efford for making it green is for nothing!<br><br>Ok, not when it is used for spy activities...]]></description><dc:creator><![CDATA[fotto@ottovelo.com]]></dc:creator><pubDate>Apr 18th 2009 4:33AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Not sure where I ll put it but.... DO WANT!]]></description><dc:creator><![CDATA[rento]]></dc:creator><pubDate>Apr 18th 2009 6:51AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[Ok, excuse me for missing the point of the video, but how do they land that thing on only one wheel?  Did anyone notice that they didn't actually show it landing, just a touch and go of the sorts?  Seems to me like it would tip over and scrap the wing tips all to hell.  ????]]></description><dc:creator><![CDATA[kcdk99]]></dc:creator><pubDate>Apr 18th 2009 10:20AM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[KAMIKAZE~  <br><br>with the hydrogen fuel cell, the explosion might be more deadly I suppose...]]></description><dc:creator><![CDATA[Utsuri]]></dc:creator><pubDate>Apr 18th 2009 1:41PM</pubDate></item><item><title><![CDATA[Comments on Video: Navy UAV uses hydrogen fuel cells for greener surveillance]]></title><link>http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</link><guid isPermaLink="true">http://www.engadget.com/2009/04/17/video-navy-uav-uses-hydrogen-fuel-cells-for-greener-surveillanc/</guid><description><![CDATA[HYDROGEN FUEL CELLS ARE STUPID.<br><br>There are way too many things to overcome. The biggest being that we can't just pump something up with hydrogen. We have to first "make" the hydrogen using electricity...<br><br>Why not skip a step and just USE ELECTRICTY. We are way further along and moving at a much faster pace with electricty, batteries, solar panels, and other related tech.]]></description><dc:creator><![CDATA[dg]]></dc:creator><pubDate>Apr 18th 2009 12:44PM</pubDate></item></channel></rss>
