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15-Year-Old Invents Algae-Powered Energy System
Mike writes "Signaling a bright future for sustainable energy, 15-year-old Javier Fernandez-Han has created a remarkable algae-powered energy system that is capable of producing food and fuel, treating waste, containing greenhouse gases, and releasing oxygen. Dubbed the VERSATILE system, the project recently netted him a $20,000 scholarship for winning this year's Invent Your World Challenge."
Isn't that basically what Cowboy Neal is?
There are 5 replies above my threshold. All of them are ripping this apart as fancy. He's a 15-year old kid who took a lot of interesting technologies and thought of a way to chain them together to achieve a net benefit. What did you guys do? You're assholes.
put the what in the where?
All that he has done here is take a bunch of stuff that is known to work, but not economically, and tied it all together with a pretty diagram.
I do that too, just not with diagrams. I'm a programmer.
All that he has done here is take a bunch of stuff that is known to work, but not economically, and tied it all together with a pretty diagram. Nothing new has happened here
I think you are being needlessly harsh here.
His key contribution was to think: "How many things can I chain together so that the waste from one thing feeds something else?" Thus, methane from the digester powers cooking stoves; carbon dioxide from the burned methane feeds algae. I've heard of methane digesters, I've heard of cooking stoves, and I've heard of algae; I haven't heard of an integrated system like this.
If you RTFA, he relates a story about how the gift of a fresh water system to a poor village had an unfortunate side effect: the extra water the village used caused their sewage system to be overloaded. Their "system" was to put their sewage in buckets and dump out the buckets; they ended up with raw sewage running in their streets. He consciously tried to design a system that has no negative effects. (And that's probably an inspiration for including the flush latrines in his design, latrines that feed the digester and/or the algae.)
Even if his design turns out to be flawed, the flaws might be fixable or at least the idea might inspire an experienced engineer to design something even better.
I didn't invent anything this clever when I was 15. How about you?
steveha
lf(1): it's like ls(1) but sorts filenames by extension, tersely
No, farming is what commoners do. Warring and collecting tax and rent are noble occupations.
Jeez, you guys have been without a proper monarchy for so long you've forgotten the basics.
I don't therefore I'm not.
I am a patent attorney [obligatory "you insensitive clod"] before the British and European Patent Offices. Please excuse the slightly off-topic comment, but I'm not sure we're all particularly evil. I see a lot of patent-attorney bashing here on Slashdot. Mostly what we actually do is provide the best possible advice to our clients based on the current state of the law, and argue their case for them in what has evolved to be a very complex legal system. At the same time, we have a fun job which involves dealing with five or so different technologies on our desks on a daily basis, getting up to speed with them quickly and then thinking up detailed and powerful legal and technical arguments to deploy as to why our client's technology might just be worth the grant of a 20-year monopoly, or conversely, why our client's competitor's technology isn't. Most of us have higher technical qualifications, as well as our legal training. In many ways, it's a geek's dream...
Now, the people to whinge about are a) the legislators, and b) the patent offices themselves, who don't always do the best job of examining the patent applications as rigorously as they could. At least the situation is a bit better here in the EU than in the States, though, where as soon as a patent examiner gets any good he goes and qualifies as an attorney...