Berkey water filter - This site has some off-grid information including composting toliet, using grey water, etc.
How To Improve your Garden soil without a compost heap - An easy way to recycle kitchen waste directly in your soil.
Window Solar Charger for Smart Phones and More
Inside the Altoids tin is a solar panel (which is cheap at hardware stores) that charges batteries hooked to the USB port. I can't think of one person who wouldn't love this.
homemade solar light mason jars-this is what we are using during our power outage. Safer than candles and no batteries!!
Reciclar seus CDs velhos em painéis solares (inglês).
DIY Solar Powered AC This is actually a DIY swamp cooler, solar panel is optional. Still, it's a nice little swamp cooler. Would be particularly good for a little workshop
How to compost indoors: no smells, no pests! #compostingindoors #sustainability
Great tutorial on composting with easy-to-follow instructions from prettyhandygirl.com
infographic, energy independence, green design, sustainable design, renewable energy, green energy, clean tech, self-sufficient living