(Continued from Part 1. This concludes the article.)
If you are preparing a retreat to be abundantly supplied when you bug out, but are not always using and replenishing wood, make sure that the wood is protected from rain and snow. Rotten wood does not provide as much energy. Also, make sure that you know where you can get more wood, should you start living in your retreat full time. Do you own your own timber? (Good thing to keep in mind when buying land.) How will you transport your logs to your home if you are in a crisis situation? It takes several medium sized trees to make a cord of wood. You need get into it before you will fully understand the investment of energy required for a season’s worth of wood.
To get wood into your fireplace, a tree needs to be felled, the length of tree needs to be sectioned into shorter lengths that will fit in your fireplace, and finally the wood is split longitudinally so that it is a diameter that burns well in your fireplace. Under normal conditions–that is to say, the society has not collapsed and you can obtain parts and fuel–a chainsaw is the ideal tool for felling and sectioning a tree. I currently use a Husqvarna 16” bar saw on trees that are typically 6” to 12” in diameter.
Each year I replace the spark plug and bar, and I typically purchase and use one or two new chains in order to process 6 to 7 cords of wood. Along the way, I sharpen the chains with a fine, cylindrical metal file. I keep telling myself that I’m going to get a Stihl 18” saw because it seems to work its way through the wood better and last longer, but the old Husqvarva keeps going well enough that it has been easy to put off that purchase. The macho in us all leans toward getting the largest, longest chainsaw available. However, when you are wielding a very unforgiving tool for hours on end, macho inclinations can be tempered. Be safe and thoughtful; get enough chainsaw, but not too much.
However, what about abnormal conditions; that is, conditions where you can’t buy parts or fuel. Under those conditions, I use a Collins axe or 30” bow saw to fell the tree, and the bow saw to section the tree. It is sometimes convenient to use a hand sledge to drive in a wedge into the tree to keep it from collapsing around your saw blade, regardless of what kind of saw you use. A bow saw and extra blades is a critical low-tech prep. These tools are very inexpensive, durable, easy to maintain, and long lasting. Good traits for when the grid is down.Continue reading“A Prepper’s Primer on Renewable Energy – Part 2, by Kevin R.”