Unbelievably, this is not science fiction. Mr Pal holds up a small beaker of bug excretion that could, theoretically, be poured into the tank of the giant Lexus SUV next to us. Not that Mr Pal is willing to risk it just yet. He gives it a month before the first vehicle is filled up on what he calls “renewable petroleum”. After that, he grins, “it’s a brave new world”.
So it is, or will be. How soon, however, is another question and another month is, to put it mildly, a tad optimistic.
But who knows? That's the thing about technological revolutions. While they do, indeed, build on what has been discovered or invented before, there really are "Eureka!" moments that change everything forever, too. I have little doubt that as physics, engineering, electronics and computer science were the motive forces of 20th century technology, genetic engineering and genetic medicine will be the big stories of the 21st century, certainly revolutionizing medicine and quite possibly revolutionizing energy production, too.
Meanwhile, no word so far on whether scientists have had any luck bioengineering bugs who eat politicians and excrete productive people.
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