Tim Macwelch’s bug-out-bag
Tim Macwelch, survival instructor and author of “How To Survive Anything,” tells Business Insider about his bug-out-bag. Continue Reading
Tag: Video
Producing methane from a home-made biodigester
A primer video on how to make your own methane biodigester from The Urban Farming Guys based in the US. Our own rural communities in the Philippines may be able to adopt this idea to produce their own fuel.
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