The cold season - depending on the climate this can be simply mild to posing life threatening conditions, and especially in the latter case preparation is essential.

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15
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5answers
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What do I do to prevent and treat frostbite?

I'm going to be winter camping, and I'm concerned about getting frostbite. What can I do to protect myself?
8
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4answers
292 views

What is the safest and most effective additive to keep drinking water from freezing?

I know that the antifreeze used in fresh water RV tanks is non-toxic and can protect to -50F. Thinking Sugar might be a good choice I posted the question How to calculate how much sugar to use as ...
9
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3answers
142 views

What to look for in a winter skills course?

I'm researching winter skills courses for the new year. Most cover all the basics: Self arrest Using crampons and ice axes Avalanche awareness Route planning Is there anything else I should be ...
5
votes
1answer
664 views

How to calculate how much sugar to use as antifreeze in drinking water?

Sea water does not freeze until about −2 °C (28 °F) if you add more salt you can lower the freeze point to -21°C. We know from How much sea water can I safely drink? that drinking salt water is not ...
6
votes
1answer
141 views

Differences for bivi packs

I would like to do a winter bivouac but have no gear for it yet. Especially the choice of a bivi pack is really tough for me because I'd prefer to be able to use it also in summer as a rescue item and ...
18
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13answers
8k views

What's the best way to avoid slipping on ice?

Where I live, winter is still a good bit away, but last year I slipped on ice and ended up with a black eye and a broken wrist. This year I sincerely want to reduce the chances of that recurring. I ...
15
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2answers
5k views

If you are buried in an avalanche will you survive?

Obviously, my best chance of survival is in not being buried, but if I am unfortunate enough to become buried in an avalanche what are my chances of surviving it?
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votes
4answers
1k views

Measuring a dangerous snow slope

I'm reading up on winter technique. The book im reading states: Most (slab) avalanches happen on slopes between 30 and 45 degrees I think I've seen this before but ; how do I recognise (easily) ...
12
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4answers
2k views

Winter Camping: How to warm up your boots in the morning?

Is there a good technique to warm up your boots in the morning? Should you just put them on and warm them up with your feet or is there a better alternative?
9
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2answers
625 views

Reliability of snow bollards

I just discovered there is a way to rapell (e.g. for crevasse rescue) without any equipment building a snow bollard: How is this done in the best possible manner? What do I have to look for in ...
8
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2answers
2k views

How to be safe on lake and river ice and what should I do when I fall through?

It's late October and in cold, northern hemisphere climates, winter has arrived, and moderate northern hemisphere climates will follow soon. In my area, small lakes are already frozen and people have ...
8
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2answers
491 views

Winter bivvying in the Alps: what is a good temperature rating for a sleeping bag

I am searching for a sleeping bag that would allow me to comfortably sleep in the snow eventually at a significant altitude (2800 meters - 9000+ feet), but also (and likely most often) at lower ...
25
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5answers
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Do bear-safe rules still apply in the winter?

I understand, and practice, bear-safe rules like hanging (or canister-ing) during summer months, but what about in the winter when bears are (theoretically) hibernating, and the shorter / colder days ...
17
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2answers
336 views

Why did the wolf-pack withdraw from attacking me?

While this has happened about 22 years ago, I never really stopped thinking about it and still regard it as unsolved mystery. While I asked plenty outdoormen, nobody had this experience. Having ...
15
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5answers
4k views

Should I get trekking poles for snowshoeing, or stick with ski poles?

Being an avid skier I have ski poles lying around, so I've always used those. Do proper trekking poles offer any advantages for snowshoeing?
10
votes
3answers
9k views

How much heat can a candle lantern provide while winter camping?

In answering this question I tossed out that a candle lantern can add as much as 10 degrees (F) of heat while winter camping. I've heard this tossed about before, but is it true? I assume there are ...
8
votes
5answers
325 views

River crossing in winter?

So we were out looking for some new ice to climb today and discovered this short pitch of ice: There's only one problem: The ice is on the wrong side of a rather wide creek. The nearest ...
8
votes
1answer
126 views

What are the advantages of a vapour barrier?

I was recently reading an article on UKClimbing by Andy Kirkpatrick about clothing in winter. It talks about vapour barriers: I’ve played around with vapour barrier socks over many years, and ...
8
votes
1answer
112 views

Planned winter bivi

There is emergency equipment to survive nights, like emergency blankets and bivouac packs. As opposed to this, if you plan to stay overnight on winter trips (e.g. in the Alps) you don't just want to ...
8
votes
2answers
570 views

Is it safe to put snow in water filtration?

I was wondering if it is safe to put snow in water filtration and then just wait until it melts down if the temperature is right. Of course, carefully picked, clean looking snow.
7
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5answers
1k views

Should I be more careful about postholing during winter hikes?

This weekend I am going to do one of my favorite things: winter hiking in the Sierras. When I say "hiking", I mean that though we might be trodding up a mountain in the snow, it is not real ...