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How to Power Gadgets While in Nature

I spent three days camping and hiking in the mountains of Utah last week and used my iPhone to snap the above photo while slightly downhill from the summit of Mount Timpanogos, which has an elevation of 11,749 feet.  In preparation for this trip, I researched for a sustainable, backpacker-worthy solution to keeping my iPhone powered in order to take photos, jot notes, listen to music, and maybe communicate with family when presented with an available signal.  I don’t have an iPad, but this solution works for both iPhones and iPads, either one.  Here’s what you need:

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Energy Audit Savings, Current Drought, Living Thinking House, Liquid Cooled LEDs

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Expanded Cork Insulation Arrives in USA

If you want to wind up a building scientist, you might mention the topic of insulation.  Better yet, mention the advent of expanded cork insulation in the United States from Portugal-based Amorim Isolamentos.  The insulation is made from leftover material from cork bottle stopper production which is heated and sliced into boards, according to Alex Wilson of BuildingGreen.  Thus, the insulation is rapidly renewable and entirely natural.

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