Green apps and gadgets: Biolite camp stove

The GuardianGreen apps and gadgets: Biolite camp stoveThe GuardianSo, continuing in my mission to do everything I want but with an eco-gadget to hand to ease the guilt, it was high time I sought out an eco camp stove. Camp stoves often run on non-renewable fuels such as butane or petrol, and fuel canisters can end up ...