I love a good folding knife, in fact, I carry one every day—even when I wear a suit. (Yes, I have a day job.) But anytime I’m in the field, I carry a fixed-blade survival knife. You can’t beat the convenience of a folding knife, and you can’t beat the utility of a fixed-blade knife.
While working on the next installment of emergency shelter articles (Intro and Basics), I decided to bring you these cold weather survival tips. In cold weather you face the danger of hypothermia, which is when your core temperature drops too low for normal metabolic function. But one way to freeze is to get too hot, break into a sweat, and then freeze later. Some of these tips seem contradictory, but they’re not — they just apply in different situations. Study them, and be wise in their application. So here are some tips for regulating your temperature in very cold conditions: