4
votes
3answers
619 views

Should food be in a bear bag/canister even when I'm hiking?

I've read that in the western US, backpackers need bear canisters or bear bags, for bears or for other animals. For example, a post comparing different methods is here. I must admit I'm a bit ...
7
votes
3answers
105 views

Is there a straightforward way to calculate energy requirements for a trek

If I know my route will take x days, over terrain y, with a change in height of z, in temperatures of p, is there a simple rule of thumb which will let me calculate food requirements? Water is ...