I agree, reusing garbage may be the best way to go for alternative fuels. More and more biofuels are being developed that don't interfere with food sources, as DN has covered lately: those links are given at the end of this article.
Biofuels have been a really popular government sink hole lately with $1+ per gallon subsidy. It has caused food shortages worldwide and the farms around my home are filled with this worthless corn and soybean. The GMO aspect destroys our bee population and polutes our gardens with the blowover.
But garbage fuel I like! Keep thinking of ways to utilize our fantastic garbage resource!
Last year at Hannover Fair, lots of people were talking about Industry 4.0. This is a concept that seems to have a different name in every region. I’ve been referring to it as the Industrial Internet of Things (IIoT), not to be confused with the plain old Internet of Things (IoT). Others refer to it as the Connected Industry, the smart factory concept, M2M, data extraction, and so on.
Some of the biggest self-assembled building blocks and structures made from engineered DNA have been developed by researchers at Harvard's Wyss Institute. The largest, a hexagonal prism, is one-tenth the size of an average bacterium.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.